UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16 of the
Securities Exchange Act of 1934
For the month of
July, 2024
Commission File Number 1-31317
Companhia de Saneamento Básico do Estado
de São Paulo - SABESP
(Exact name of registrant as specified in its charter)
Basic Sanitation Company of the State of São
Paulo - SABESP
(Translation of Registrant’s name into English)
Rua Costa Carvalho, 300
São Paulo, S.P., CEP 05429-900,
Federative Republic of Brazil
(Address of principal executive office)
Indicate by check mark whether the registrant files or will file
annual reports under cover of Form 20-F or Form 40-F.
Form
20-F ☒ Form 40-F ☐
Indicate by check mark if the registrant is submitting the Form
6-K in paper as permitted by Regulation S-T Rule 101(b)(1):
Yes ☐ No ☒
Indicate by check mark if the registrant is submitting the Form
6-K in paper as permitted by Regulation S-T Rule 101(b)(7):
Yes ☐ No ☒
INCORPORATION BY REFERENCE
This
report and exhibits shall be deemed to be incorporated by reference in our registration statements on Form F-3 filed with the U.S. Securities
and Exchange Commission on June 21, 2024 (File No. 333-280420), and shall be deemed to be a part thereof from the date on which
this report is furnished to the SEC, to the extent not superseded by documents or reports subsequently filed or furnished to the U.S.
Securities and Exchange Commission.
SIGNATURES
Pursuant to the requirements
of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto
duly authorized.
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COMPANHIA DE SANEAMENTO BÁSICO DO ESTADO DE SÃO PAULO - SABESP |
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June 18, 2024 |
By: |
/s/ ANDRE GUSTAVO SALCEDO TEIXEIRA MENDES |
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Name: |
ANDRE GUSTAVO SALCEDO TEIXEIRA MENDES |
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Title: |
Chief Executive Officer |
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By: |
/s/ CATIA CRISTINA TEIXEIRA PEREIRA |
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Name: |
CATIA CRISTINA TEIXEIRA PEREIRA |
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Title: |
Chief Financial Officer and Investor Relations Officer |
EXHIBIT INDEX
COMPANHIA DE SANEAMENTO BÁSICO DO
ESTADO DE SÃO PAULO – SABESP
Common Shares (including in the form of ADSs)
________
International Underwriting and Placement
Facilitation Agreement
[●], 2024
Companhia de Saneamento Básico do Estado de São Paulo
– SABESP
Rua Costa Carvalho, 300
05429-900 – São Paulo, SP
Brazil
Estado de São Paulo
Av. Iaiá, 126 04542-906 – São Paulo, SP
Brazil
Ladies and Gentlemen:
Subject to the terms and
conditions stated in this agreement (this “Agreement”), the Estado de São Paulo (the “Selling Shareholder”)
agrees to (i) sell to the International Underwriters named in Schedule I hereto (the “International Underwriters”)
as represented by Banco BTG Pactual S.A. — Cayman Branch, BofA Securities, Inc., Citigroup Global Markets Inc., UBS Securities LLC
and Itau BBA USA Securities, Inc. (the “Representatives”), an aggregate of [●] common shares in the form of American
Depositary Shares, each American Depositary Share representing one common share, without par value of Companhia de Saneamento Básico
do Estado de São Paulo – SABESP (the “Company”), a state-controlled company (sociedade de economia
mista) organized under the laws of the Federative Republic of Brazil (“Brazil”) and (ii) place with the International
Placement Agents (as defined below) [●] common shares, without par value, of the Company, outside Brazil, including the United States.
The aggregate of [●] American Depositary Shares to be sold by the Selling Shareholder are herein called the “ADSs.”
The common shares of the Company represented by the ADSs are hereinafter referred to as the “Underlying Shares.”
The ADSs purchased by the
International Underwriters will be issued by The Bank of New York Mellon (the “ADS Depositary”) and may be evidenced
by American Depositary Receipts (“ADRs”) pursuant to the Depositary Agreement, as amended and restated as of January
22, 2013 and further amended and restated on or prior to the Time of Delivery (the “ADS Deposit Agreement”), among
the Company, the ADS Depositary, and all holders and beneficial owners of the ADSs issued thereunder.
In addition to the ADSs
sold pursuant to this Agreement, the Company and the Selling Shareholder are concurrently entering into a certain Contrato de Coordenação,
Garantia Firme de Liquidação e Distribuição de Ações Ordinárias de Emissão de
Companhia de Saneamento Básico do Estado de São Paulo – SABESP (the “Brazilian Underwriting Agreement”)
dated the date hereof, among the Company, BTG Pactual Investment Banking Ltda., Bank of America Merrill Lynch Banco Múltiplo S.A.,
Citigroup Global Markets Brasil, CCTVM S.A., UBS Brasil Corretora de Câmbio, Títulos e Valores Mobiliários S.A.,
Itaú BBA Assessoria Financeira S.A., Banco Bradesco BBI S.A., Goldman Sachs do Brasil Banco Múltiplo S.A.,
Banco J.P. Morgan S.A., Banco Morgan Stanley S.A., Banco Safra S.A., Banco Santander (Brasil) S.A. and XP Investimentos
Corretora de Câmbio, Títulos e Valores Mobiliários S.A. (collectively, the “Brazilian Underwriters”),
providing for the sale by the Selling Shareholder of an aggregate of [●] common shares, without par value, of the Company (the
“Firm Shares”); a portion of which is being sold in Brazil by the Brazilian Underwriters (the “Brazilian
Firm Shares”) and a portion of which is being placed outside Brazil by the International Placement Agents (the “International
Firm Shares” and, jointly with the ADSs sold pursuant to this Agreement and the Underlying Shares, the “International
Offered Securities”). In addition, solely for the purpose of covering over-allotments, if any, pursuant to the Brazilian Underwriting
Agreement, the Selling Shareholder has granted to Bank of America Merrill Lynch Banco Múltiplo S.A. (the “Brazilian Stabilization
Agent”) an option, exercisable upon notice to the Selling Shareholder and the other Brazilian Underwriters, to cause the Selling
Shareholder to sell an aggregate of not more than [●] additional common shares, without par value, of the Company (the “Optional
Shares” and, together with the Brazilian Firm Shares, the “Brazilian Shares”). The Brazilian Shares, the
International Firm Shares and the Underlying Shares are referred to collectively herein as the “Common Shares.” The
Common Shares and the ADSs are referred to collectively herein as the “Securities.” For the avoidance of doubt and
except where the context requires otherwise, all references to the Common Shares shall also be to Common Shares in the form of ADSs.
In connection with the
offer and sale of the Brazilian Shares pursuant to the Brazilian Underwriting Agreement, the Company and the Selling Shareholder have
prepared a Portuguese-language Brazilian preliminary prospectus, dated June 21, 2024, which incorporates by reference the Formulário
de Referência of the Company, to be distributed in connection with the offer and sale of the Brazilian Shares in Brazil (the
“Preliminary Brazilian Prospectus”), a Portuguese-language Brazilian final prospectus, dated as of the date hereof,
which incorporates by reference the Formulário de Referência of the Company, to be distributed in connection with
the offer and sale of the Brazilian Shares in Brazil (the “Final Brazilian Prospectus” and, together with the Preliminary
Brazilian Prospectus, the “Brazilian Prospectus”).
In connection with the
offer, sale and placement of the International Offered Securities in the International Offering, the Company has prepared and filed, in
accordance with the provisions of the Securities Act, with the Securities and Exchange Commission (the “Commission”)
an automatic shelf registration statement on Form F-3 (File No. 333-280420) under the Securities Act, dated June 21, 2024, relating to
the International Offering under the Securities Act and including the related base prospectus in the Form F-3 (the “Base Prospectus”),
which registration statement incorporated by reference documents which the Company has filed, or will file, in accordance with the provisions
of the Securities Exchange Act of 1934, as amended, and the rules and regulations thereunder (collectively, the “Exchange Act”).
Such registration statement has become effective under the Securities Act.
In connection with the
offer and sale of the Brazilian Firm Shares in the Brazilian Offering, the Company has prepared and executed a statement concerning its
status as an issuer with significant market exposure (emissor com grande exposição ao mercado), pursuant to CVM
Resolution No. 80 (as defined below), and as required under the automatic registration proceeding with the Brazilian Securities Commission
(Comissão de Valores Mobiliários) (the “CVM”), in accordance with CVM Resolution No. 160, dated
July 13, 2022, as amended (the “CVM Resolution No. 160”).
The Company and the Selling
Shareholder understand that the Brazilian Underwriters have appointed the international placement agents named in Schedule I hereto (collectively,
the “International Placement Agents”), as represented by the Representatives, as their placement agents for the facilitation
of the placement of the International Firm Shares outside Brazil, including the United States. The International Firm Shares purchased
by investors not residing in Brazil will be placed outside Brazil by the International Placement Agents and will be settled in Brazil
and paid for in Brazilian reais and their offer is being placed by the Brazilian Underwriters pursuant to the Brazilian Underwriting
Agreement. The Company agrees that the International Underwriters and the International Placement Agents may offer, place or sell the
Securities to or through any affiliate of an International Underwriter or Placement Agent. The parties hereto understand and agree that
the rights, representations, warranties, obligations, covenants and indemnities of this Agreement made or owed to the International Underwriters
by the Company and the Selling Shareholder shall also inure to, be for the benefit of and may be relied upon by the International Placement
Agents in the context of their placement of the International Firm Shares outside of Brazil. It is further understood that investors residing
outside Brazil may purchase the International Firm Shares if they comply with the registration requirements established by the Brazilian
Monetary Council (Conselho Monetário Nacional), CVM and the Brazilian Central Bank (Banco Central do Brasil, the
“Central Bank”), each as applicable.
The offering of the ADSs
and the Underlying Shares by the International Underwriters and the placement of the International Firm Shares to persons outside of Brazil
by the International Placement Agents are referred to collectively herein as the “International Offering.” The offering
of Shares by the Brazilian Underwriters to persons in Brazil is referred to herein as the “Brazilian Offering.” The
International Offering and the Brazilian Offering are referred to collectively herein as the “Global Offering.”
To the extent that (i)
Banco BTG Pactual S.A. – Cayman Branch intends to sell ADSs or International Firm Shares in the United States, it will do so only
through BTG Pactual US Capital, LLC or one or more U.S. registered broker-dealers, or otherwise as permitted by applicable U.S. law; (ii)
XP Investimentos Corretora de Câmbio, Títulos e Valores Mobiliários S.A intends to sell ADSs or International Firm
Shares in the United States, it will do so only through XP Investments US, LLC or one or more U.S. registered broker-dealers, or otherwise
as permitted by applicable U.S. law; (iii) Banco Bradesco BBI S.A. intends to sell ADSs or International Firm Shares in the United States,
it will do so only through Bradesco Securities, Inc. or one or more U.S. registered broker-dealers, or otherwise as permitted by applicable
U.S. law; (iv) Safra Securities LLC is executing this Agreement in its capacity as International Placement Agent (represented by the Representatives)
and is not participating in the offering and sale of ADSs. For the avoidance of doubt and notwithstanding anything herein to the contrary,
Safra Securities LLC will place only Common Shares (and not ADSs) outside of Brazil, including the United States.
1.
The Company represents and warrants to, and agrees with, each of the International Underwriters and the International Placement
Agents that:
(a)
An “automatic shelf registration statement” as defined under Rule 405 under the Securities Act of 1933, as amended
(the “Securities Act”) on Form F-3 (File No. 333-280420) in respect of the International Offered Securities registered
pursuant thereto has been filed with the Commission not earlier than three years prior to the date hereof; such registration statement,
and any post-effective amendment thereto, became effective on filing, and no stop order suspending the effectiveness of such registration
statement or any part thereof has been issued and no proceeding for that purpose has been initiated or, to the Company’s knowledge,
threatened by the Commission, and no notice of objection of the Commission to the use of such registration statement or any post-effective
amendment thereto pursuant to Rule 401(g)(2) under the Securities Act has been received by the Company (any preliminary prospectus relating
to the International Offered Securities filed with the Commission pursuant to Rule 424(b) under the Securities Act is hereinafter called
a “Preliminary Prospectus”; the various parts of such registration statement, including all exhibits thereto but excluding
Form T-1 and including any prospectus supplement relating to the International Offered Securities that is filed with the Commission
and deemed by virtue of Rule 430B to be part of such registration statement, each as amended at the time such part of the registration
statement became effective, are hereinafter collectively called the “Registration Statement”; the Base Prospectus,
as amended and supplemented immediately prior to the Applicable Time (as defined in Section 1(c) hereof), is hereinafter called the “Pricing
Prospectus”; the form of the final prospectus relating to the International Offered Securities filed with the Commission pursuant
to Rule 424(b) under the Securities Act in accordance with Section 5(a) hereof is hereinafter called the “Prospectus”;
any reference herein to the Base Prospectus, the Pricing Prospectus, any Preliminary Prospectus or the Prospectus shall be deemed to refer
to and include the documents incorporated by reference therein pursuant to Item 6 of Form F-3 under the Securities Act, as of the
date of such prospectus; any reference to any amendment or supplement to the Base Prospectus, any Preliminary Prospectus or the Prospectus
shall be deemed to refer to and include any post-effective amendment to the Registration Statement, any prospectus supplement relating
to the International Offered Securities filed with the Commission pursuant to Rule 424(b) under the Securities Act and any documents filed
under the Exchange Act, and incorporated therein, in each case after the date of the Base Prospectus, such Preliminary Prospectus, or
the Prospectus, as the case may be; any reference to any amendment to the Registration Statement shall be deemed to refer to and include
any annual report of the Company filed pursuant to Section 13(a) or 15(d) of the Exchange Act after the effective date of the Registration
Statement that is incorporated by reference in the Registration Statement; any oral or written communication with potential investors
in the United States undertaken in reliance on Rule 163B under the Securities Act is hereinafter called a “Testing-the-Waters
Communication”; and any Testing-the-Waters Communication that is a written communication within the meaning of Rule 405 under
the Securities Act is hereinafter called a “Written Testing-the-Waters Communication”; and any “issuer free writing
prospectus” as defined in Rule 433 under the Securities Act relating to the Securities is hereinafter called an “Issuer
Free Writing Prospectus”);
(b)
(A) No order preventing or suspending the use of any Preliminary Prospectus or any Issuer Free Writing Prospectus has been issued
by the Commission, and (B) each Preliminary Prospectus, at the time of filing thereof, conformed in all material respects to the requirements
of the Securities Act and the rules and regulations of the Commission thereunder, and did not contain an untrue statement of a material
fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in the light of the
circumstances under which they were made, not misleading; provided, however, that this representation and warranty shall
not apply to any statements or omissions made in reliance upon and in conformity with the Underwriter Information (as defined in Section
11(c));
(c)
For the purposes of this Agreement, the “Applicable Time” is 7:00 p.m. (Eastern time) on the date of this Agreement.
The Pricing Prospectus, as supplemented by the information listed on Schedule III(c) hereto, taken together (collectively, the “Pricing
Disclosure Package”), as of the Applicable Time did not, and as of the Time of Delivery (as defined in Section 5(a) of this
Agreement) will not, include any untrue statement of a material fact or omit to state any material fact necessary in order to make the
statements therein, in the light of the circumstances under which they were made, not misleading; and each Issuer Free Writing Prospectus
and each Written Testing-the-Waters Communication does not conflict with the information contained in the Registration Statement, the
Pricing Prospectus or the Prospectus and each Issuer Free Writing Prospectus and each Written Testing-the-Waters Communication, as supplemented
by and taken together with the Pricing Disclosure Package, and any “roadshow” as defined in Rule 433(h) under the Securities
Act (a “road show”), as of the Applicable Time, did not, and as of the Time of Delivery will not, include any untrue statement
of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light of the circumstances
under which they were made, not misleading; provided, however, that this representation and warranty shall not apply to
statements or omissions made in an Issuer Free Writing Prospectus in reliance upon and in conformity with the Underwriter Information;
(d)
The documents incorporated by reference in the Pricing Prospectus and the Prospectus, when they became effective or were filed
with the Commission, as the case may be, conformed in all material respects to the requirements of the Securities Act or the Exchange
Act, as applicable, and the rules and regulations of the Commission thereunder, and none of such documents contained an untrue statement
of a material fact or omitted to state a material fact required to be stated therein or necessary to make the statements therein not misleading;
any further documents so filed and incorporated by reference in the Registration Statement, the Pricing Prospectus and the Prospectus
or any further amendment or supplement thereto, when such documents become effective or are filed with the Commission, as the case may
be, will conform in all material respects to the requirements of the Securities Act or the Exchange Act, as applicable, and the rules
and regulations of the Commission thereunder and will not contain an untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statements therein not misleading; provided, however, that this representation
and warranty shall not apply to any statements or omissions made in reliance upon and in conformity with the Underwriter Information;
and no such or any other documents were filed with the Commission since the Commission’s close of business on the business day immediately
prior to the date of this Agreement and prior to the execution of this Agreement, except as set forth on Schedule III(c) hereto;
(e)
The Registration Statement conforms, and the Prospectus and any further amendments or supplements to the Registration Statement
and the Prospectus will conform, in all material respects to the requirements of the Securities Act and the rules and regulations of
the Commission thereunder and do not and will not, as of the applicable effective date as to each part of the Registration Statement,
as of the applicable filing date as to the Prospectus and any amendment or supplement thereto, and as of the Time of Delivery, contain
an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements
therein not misleading; provided, however, that this representation and warranty shall not apply to any statements or omissions
made in reliance upon and in conformity with the Underwriter Information;
(f)
A registration statement on Form F-6 (File No. 333-185993) in respect of the ADSs has been filed with the Commission; such registration
statement, in the form heretofore delivered to the Representatives, has been declared effective by the Commission in such form; no other
document with respect to such registration statement has heretofore been filed with the Commission; no stop order suspending the effectiveness
of such registration statement has been issued and no proceeding for that purpose has been, to the Company’s knowledge, initiated
or threatened by the Commission (the various parts of such registration statement, including all exhibits thereto and documents incorporated
by reference therein, each as amended at the time such part of the registration statement became effective, being hereinafter called the
“ADS Registration Statement”); and the ADS Registration Statement when it became effective conformed, and any further
amendments thereto will conform, in all material respects, to the requirements of the Securities Act and the rules and regulations of
the Commission thereunder, and did not and will not, as of the applicable effective date, contain any untrue statement of a material fact
or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading;
(g)
Each of the Registration Statement, the Pricing Prospectus and the Prospectus does not omit any material information about the
Company and its subsidiaries taken as a whole that is included in each of the Preliminary Brazilian Prospectus and the Final Brazilian
Prospectus, as the case may be, except in each case for differences in form pursuant to reporting requirements applicable to each of the
Preliminary Brazilian Prospectus and Final Brazilian Prospectus. For purposes of this Agreement, the term “subsidiary”
shall mean, as to any person, any entity of which such person directly or indirectly owns a majority of the outstanding voting shares
or which such person otherwise has the ability to elect a majority of the members of the board of directors or the governing body of such
person;
(h)
Neither the Company nor any subsidiary of the Company has, since the date of the latest audited consolidated financial statements
included or incorporated by reference in the Registration Statement, the Pricing Prospectus and the Prospectus, (i) sustained any material
loss or interference with its business from fire, explosion, flood or other calamity, whether or not covered by insurance, or from any
labor dispute or court or governmental action, order or decree or (ii) entered into any transaction or agreement (whether or not in the
ordinary course of business) that is material to the Company and its subsidiaries taken as a whole or incurred any liability or obligation,
direct or contingent, that is material to the Company and its subsidiaries taken as a whole, in each case otherwise than as set forth
or contemplated in the Registration Statement, the Pricing Prospectus and the Prospectus; and, since the respective dates as of which
information is given in the Registration Statement, the Pricing Prospectus and the Prospectus, there has not been (x) any change in the
capital stock or long term debt of the Company or any of its subsidiaries or (y) any Material Adverse Effect (as defined below); as used
in this Agreement, “Material Adverse Effect” shall mean any material adverse change or effect, or any development involving
a prospective material adverse change or effect, in or affecting (i) the business, properties, general affairs, reputation, prospects,
management, financial position, shareholders’ equity or results of operations of the Company and its subsidiaries, taken as a whole,
or (ii) the ability of the Company to perform its obligations under this Agreement and the Brazilian Underwriting Agreement, to consummate
the transactions contemplated in the Registration Statement, the Pricing Prospectus and the Prospectus;
(i)
Except as disclosed in the Registration Statement, the Pricing Prospectus and the Prospectus, each of the Company and each subsidiary
has good and marketable title to all real properties and all other properties and assets owned by them, in each case free from liens,
charges, encumbrances and title defects that, individually or in the aggregate, would have a Material Adverse Effect with respect to the
Company; and each of the Company and each of its subsidiaries holds any leased real or personal property under valid and enforceable leases
with no terms or provisions that would, individually or in the aggregate, have a Material Adverse Effect with respect to the Company;
(j)
The Company and each of its subsidiaries has been duly organized and is validly existing and in good standing under the laws of
its jurisdiction of organization, with power and authority (corporate and other) to own its properties and conduct its business as described
in the Registration Statement, the Pricing Prospectus and the Prospectus; and each subsidiary of the Company has been listed in the Registration
Statement, the Pricing Prospectus and the Prospectus;
(k)
The Company has an authorized capitalization as set forth in the Registration Statement, the Pricing Prospectus and the Prospectus
and all of the issued shares of capital stock of the Company have been duly and validly authorized and issued and are fully paid and non-assessable
and conform to the description of the capital stock contained in the Registration Statement, the Pricing Prospectus and the Prospectus;
and all of the issued shares of capital stock of each subsidiary of the Company have been duly and validly authorized and issued, are
fully paid and non-assessable and are owned directly or indirectly by the Company, free and clear of all liens, encumbrances, equities
or claims;
(l)
Upon due and authorized issuance by the ADS Depositary of the ADSs, as may be evidenced by ADRs, against deposit of the Underlying
Shares in respect thereof in accordance with the provisions of the ADS Deposit Agreement and upon payment by the International Underwriters
for the ADSs in accordance with the provisions of this Agreement, such ADSs will (i) be duly and validly issued, and the persons in whose
names the ADSs or ADRs, as applicable, are registered will be entitled to the rights specified therein and in the ADS Deposit Agreement,
(ii) be freely transferable by the Company to or for the account of the several International Underwriters and the initial purchasers
thereof; and there are no restrictions on subsequent transfers of the ADSs, except as described in the Registration Statement, the Pricing
Prospectus and the Prospectus and (iii) will conform to the description of the ADSs described in the Registration Statement, the Pricing
Prospectus and the Prospectus;
(m)
The Common Shares to be sold by the Selling Shareholder and placed by the International Placement Agents, have been duly and validly
authorized and are fully paid and non-assessable, have been issued in compliance with all applicable securities laws, were not issued
in violation of any preemptive right, resale right, right of first refusal or similar right, and will conform to the description of the
shares of common stock of the Company contained in the Registration Statement, the Pricing Prospectus and the Prospectus;
(n)
[Reserved];
(o)
Except as otherwise disclosed in the Registration Statement, the Pricing Prospectus and the Prospectus, (i) no person has the
right, contractual or otherwise, to cause the Company to sell to it any shares of any capital stock or other equity interests of the
Company, including any of the Securities, and (ii) no person has any preemptive rights, resale rights, co-sale or rights of first refusal,
options, warrants, or other rights to purchase, or convert or exchange any securities for any shares of any capital stock or other equity
interests of the Company, including any of the Securities, in the case of each of the foregoing clauses (i) and (ii), whether as a result
of the sale of the Securities as contemplated by the Transaction Documents (as defined below) or otherwise;
(p)
The Company has been duly registered with the CVM as a category “A” publicly-traded corporation (as defined in CVM
Resolution No. 80, of March 29, 2022, as amended (“CVM Resolution No. 80”)), the shares of common stock issued by the
Company are admitted for trading with the B3 and the Company is listed in the Novo Mercado segment of the B3; and there are no
restrictions on subsequent transfers of the Securities under the laws of Brazil and of the United States, other than as described in the
Registration Statement, the Pricing Prospectus and the Prospectus and CVM Resolution No. 160, and the Company has not received any notice
of any proceedings relating to the delisting of the Company from such segment of the B3;
(q)
The issuance and sale or placement of the Securities and the compliance by the Company with this Agreement and the Brazilian Underwriting
Agreement and the consummation of the transactions contemplated in this Agreement, the Brazilian Underwriting Agreement and the Pricing
Prospectus, including, but not limited to, the engagement of the Brazilian Underwriters, the International Underwriters and the International
Placement Agents, will not conflict with or result in a breach or violation of any of the terms or provisions of, or constitute a default
under, (A) any indenture, mortgage, deed of trust, loan agreement, lease or other agreement or instrument to which the Company or any
of its subsidiaries is a party or by which the Company or any of its subsidiaries is bound or to which any of the property or assets of
the Company or any of its subsidiaries is subject, except as disclosed in the Company’s Form 20-F for the fiscal year ended December
31, 2023, as supplemented by the Company’s Form 6-K, furnished to the Commission on June 24, 2024, containing interim consolidated
financial statements and discussion of recent developments (the “Form 20-F”), which is incorporated by reference in
the Registration Statement, the Pricing Prospectus and the Prospectus as to the waivers that have been approved but remain subject to
certain terms and conditions set forth therein, (B) the estatuto social, certificate of incorporation or by-laws (or other applicable
organizational document) of the Company, or (C) any existing statute or any judgment, order, rule or regulation (including any statute,
judgment, order, rule or regulation related to any applicable bidding process) of any competent court or governmental agency or body having
jurisdiction over the Company or any of its subsidiaries or any of their properties or any stock exchange, domestic or foreign, except,
in the case of subclauses (A) and (C) for such defaults, breaches, or violations that would not, individually or in the aggregate, have
a Material Adverse Effect;
(r)
No consent, approval, authorization, or order of, or filing or registration with, any U.S. or Brazilian person (including any
governmental agency, body, court, stock exchange or regulatory commission) having jurisdiction over the Company is required to be obtained
or made by the Company for the execution, delivery and performance by the Company of each of the Transaction Documents to which the Company
is a party, the placement, as applicable, of each of the Securities and the consummation of the transactions contemplated by each of
the Transaction Documents, except for the following items, all of which have been obtained or will be duly obtained, prior to the Time
of Delivery; except for item (vii) below, which must be filed within 7 days of the date on which the Anúncio de Encerramento relating
to the Global Public Offering is disclosed: (i) by the Selling Shareholder, through São Paulo State Law No. 17,853, dated December
8, 2023, for the sale of the Company’s common shares through an auction or secondary offering on the relevant stock exchanges within
and outside of Brazil or via a primary public offering within and outside of Brazil; (ii) by the Selling Shareholder, regarding the (a)
details of the privatization structure, (b) the minimum price per Common Share, and (c) the final price per Common Share; (iii) for the
registration of the Securities under the Securities Act, (iv) by the B3 relating to the (a) maintenance of the authorization for trading
of the shares of common stock of the Company on the B3; and (b) maintenance of the Company’s adherence to the rules of the Novo
Mercado segment, (v) by the CVM relating to the (a) Global Offering, which has been obtained and remains in full force and effect or
will be obtained prior to the Closing Date, (b) maintenance of the Company’s registration as a category “A” publicly-traded
company (sociedade por ações com registro de emissor de valores mobiliários – categoria “A”
da CVM), (c) the filing of communications required to be published pursuant CVM Resolution No. 160 and CVM Resolution No. 44, dated
August 23, 2021, and of any other documents related to the offering of the Securities required to be published or otherwise made available
through the CVM; and (d) the filing with the CVM of any marketing materials used in the Brazilian Offering, pursuant to CVM Resolution
No. 160; and (vi) maintenance of the Company’s ADR program with the SEC, (vii) registration of the Global Offering with the Associação
Brasileira das Entidades dos Mercados Financeiro e de Capitais (“ANBIMA”), as applicable, (viii) the approval
of the listing of the ADSs on the New York Stock Exchange (the “Exchange”), and (ix) such approvals as may be required
by the securities or Blue Sky laws of the various states in connection with the offer or sale of the Securities (including the International
Firm Shares);
(s)
Neither the Company nor any of its subsidiaries is (i) in violation of its estatuto social, contrato social, certificate
of incorporation or by-laws (or other applicable organization document), (ii) in violation of any statute or any judgment, order, rule
or regulation (including any statute, judgment, order, rule or regulation related to any applicable bidding process) of any court or governmental
agency or body having jurisdiction over the Company or any of its subsidiaries or any of their properties, or (iii) in default in the
performance or observance of any obligation, agreement, covenant or condition contained in any indenture, mortgage, deed of trust, loan
agreement, note, permit, contract, lease or other agreement or instrument to which it is a party or by which it or any of its properties
may be bound, except as disclosed in the Form 20-F, which is incorporated by reference in the Registration Statement, the Pricing Prospectus
and the Prospectus as to the waivers that have been approved but remain subject to certain terms and conditions set forth therein and
except, in the case of the foregoing clauses (ii) and (iii), for such defaults as would not, individually or in the aggregate, have a
Material Adverse Effect;
(t)
The statements set forth in the Registration Statement, the Pricing Prospectus and the Prospectus under (i) the caption “Description
of Common Shares and American Depositary Shares”, insofar as it purports to constitute a summary of the terms of the common shares
of the Company and the ADSs, (ii) under the caption “Taxation”, and (iii) under the caption “Underwriting”, insofar
as they purport to describe the provisions of the laws and documents referred to therein, are accurate, complete and fair in all material
respects
(u)
Except as disclosed in the Registration Statement, the Pricing Prospectus and the Prospectus, there are no pending actions, suits,
proceedings inquiry or investigation (“Actions”) against or affecting the Company or any of its subsidiaries or, to
the best knowledge of the Company, against or affecting any of their respective directors, officers and properties before or brought
by any court, arbitrator or governmental agency or body that, if determined adversely to the Company or any such subsidiary, would individually
or in the aggregate have a Material Adverse Effect and, to the best of the Company’s knowledge, no such Actions are threatened
or contemplated; there are no current or pending Actions that are required under the Securities Act to be described in the Registration
Statement, the Pricing Prospectus and the Prospectus that are not so described therein; and there are no statutes, regulations or contracts
or other documents that are required under the Securities Act to be filed as exhibits to the Registration Statement or described in the
Registration Statement, the Pricing Prospectus and the Prospectus that are not so filed as exhibits to the Registration Statement or
described in the Registration Statement, the Pricing Prospectus and the Prospectus;
(v)
The Company is not and, after giving effect to the offering and sale of the Securities, will not be an “investment company”,
as such term is defined in the Investment Company Act of 1940, as amended (the “Investment Company Act”) and the rules
and regulations of the Commission promulgated thereunder;
(w)
The Company does not believe that it was a passive foreign investment company (a “PFIC”), as defined in section
1297 of the Internal Revenue Code of 1986, as amended, for the year ended December 31, 2023, and, based on its audited consolidated financial
statements and its current expectations regarding the value and nature of its assets, the sources and nature of its income, and relevant
market and shareholder data, the Company does not expect that it will be classified as a PFIC for the fiscal year ending on December 31,
2024;
(x)
(A) (i) At the time of filing the Registration Statement, (ii) at the time of the most recent amendment thereto for the purposes
of complying with Section 10(a)(3) of the Securities Act (whether such amendment was by post-effective amendment, incorporated report
filed pursuant to Section 13 or 15(d) of the Exchange Act or form of prospectus), and (iii) at the time the Company or any person acting
on its behalf (within the meaning, for this clause only, of Rule 163(c) under the Securities Act) made any offer relating to the Securities
in reliance on the exemption of Rule 163 under the Securities Act, the Company was a “well-known seasoned issuer” as defined
in Rule 405 under the Securities Act; and (B) at the time of filing the Registration Statement and any post-effective amendment thereto,
at the earliest time thereafter that the Company or any offering participant made a bona fide offer (within the meaning of Rule 164(h)(2)
under the Securities Act) of the Securities, and at the date hereof, the Company was not and is not an “ineligible issuer,”
as defined in Rule 405 under the Securities Act;
(y)
BDO RCS Auditores Independentes S.S. Ltda., who have (a) audited consolidated financial statements of the Company and its subsidiaries
and have audited the Company’s internal control over financial reporting and management’s assessment thereof as of and for
the year ended December 31, 2023 and (b) performed a review in accordance with AS 4105 (Review of Interim Financial Information) of the
Company’s interim financial information as of and for the three months ended March 31, 2024, are independent public accountants
as required by the Securities Act and the rules and regulations of the Commission thereunder and pursuant to all applicable laws and regulations
in Brazil including those established by the Conselho Federal de Contabilidade – Brazilian Federal Accounting Counsel;
(z)
Grant Thornton Brasil Ltda., who have audited the Company’s financial statements as of and for the years ended December
31, 2022 and 2021 and performed a review in accordance with AS 4105 (Review of Interim Financial Information) of the Company’s
interim condensed statements of income, of comprehensive income, of changes in shareholders’ equity and of cash flows for the three
months ended March 31, 2023, are independent public accountants as required by the Securities Act and the rules and regulations of the
Commission thereunder and pursuant to all applicable laws and regulations in Brazil including those established by the Conselho Federal
de Contabilidade – Brazilian Federal Accounting Counsel;
(aa)
Except as disclosed in the Form 20-F, which is incorporated by reference in the Registration Statement, the Pricing Prospectus
and the Prospectus, under Item 3.D.—“Risks Relating to Our Business—If we do not remedy the material weakness in our
internal controls, the reliability of our financial statements may be materially affected” and under Item 15 with respect to the
Company’s efforts to remediate its material weakness, the Company and its subsidiaries maintain a system of internal accounting
controls sufficient to provide reasonable assurance that (i) transactions are executed in accordance with management’s general or
specific authorization, (ii) transactions are recorded as necessary to permit preparation of the Company’s consolidated financial
statements in conformity with applicable accounting rules and standards and to maintain accountability for assets, (iii) access to assets
of the Company and its subsidiaries is permitted only in accordance with management’s general or specific authorization, and (iv)
the recorded accountability for assets is compared with the existing assets at reasonable intervals and appropriate action is taken with
respect to any differences;
(bb)
Except as disclosed in the Form 20-F, which is incorporated by reference in the Registration Statement, the Pricing Prospectus
and the Prospectus, under Item 3.D.—“Risks Relating to Our Business—If we do not remedy the material weakness in our
internal controls, the reliability of our financial statements may be materially affected” and under Item 15, since the date of
the latest audited consolidated financial statements included or incorporated by reference in the Pricing Prospectus or the Prospectus,
there has been no change in the Company’s internal control over financial reporting that has materially affected, or is reasonably
likely to materially affect, the Company’s internal control over financial reporting;
(cc)
The Company maintains disclosure controls and procedures (as such term is defined in Rule 13a-15(e) under the Exchange Act) that
comply with the requirements of the Exchange Act; such disclosure controls and procedures have been designed to provide reasonable assurance
that material information relating to the Company and its subsidiaries is made known to the Company’s principal executive officer
and principal financial officer by others within those entities; and except as disclosed in the Form 20-F, which is incorporated by reference
in the Registration Statement, the Pricing Prospectus and the Prospectus, under Item 3.D.—“Risks Relating to Our Business—If
we do not remedy the material weakness in our internal controls, the reliability of our financial statements may be materially affected”
and under Item 15, such disclosure controls and procedures are effective;
(dd)
Neither the Company nor any of its subsidiaries, nor any of their respective directors and officers nor, to the knowledge of the
Company, any employee or agent acting on behalf of the Company or any of its subsidiaries (other than the International Underwriters,
the Brazilian Underwriters, their affiliates or any person associated with or acting on behalf of any of the foregoing, as to whom the
Company makes no representation or warranty) has taken any action to (i) make, offer, promise or authorize any unlawful contribution,
gift, entertainment or other unlawful expense relating to political activity (or taken any act in furtherance thereof); (ii) make, offer,
promise or authorize any direct or indirect unlawful payment to any foreign or domestic government official or employee (or to a third
party at the request or acquiescence of the foreign or domestic government official or employee); or (iii) violate or to be in violation
of any provision of Brazilian anti-bribery or anti-corruption law (including but not limited to Brazilian Anti-Corruption Law No. 12,846
dated August 1, 2013, as amended (the “Brazilian Clean Company Act”), or Decree No. 11,129, dated July 11, 2022) or
regulation regarding illegal payments or corrupt practices, the Foreign Corrupt Practices Act of 1977, as amended, or the rules and regulations
thereunder, the Bribery Act 2010 of the United Kingdom, in each case, to the extent applicable, or any other applicable anti-corruption,
anti-bribery or related law, statute or regulation (collectively, “Anti-Corruption Laws”); the Company and its subsidiaries
have conducted their businesses in compliance with Anti-Corruption Laws and have instituted and maintained policies and procedures reasonably
designed to promote and achieve compliance with such applicable laws;
(ee)
The operations of the Company and its subsidiaries are and have been conducted at all times in compliance with the requirements
of applicable anti-money laundering laws, including, but not limited to, Brazilian Law No. 9,613, dated March 3, 1998, as amended, and,
to the extent applicable, the Bank Secrecy Act of 1970, as amended by the USA PATRIOT ACT of 2001, and the rules and regulations promulgated
thereunder, and the anti-money laundering laws of the various jurisdictions in which the Company and its subsidiaries conduct business,
the rules and regulations thereunder and any related or similar rules, regulation or guidelines issued, administered or enforced by any
governmental agency (collectively, the “Money Laundering Laws”) and no action, suit or proceeding by or before any
court or governmental agency, authority or body or any arbitrator involving the Company or any of its subsidiaries with respect to the
Money Laundering Laws is pending or, to the knowledge of the Company, threatened;
(ff)
Neither the Company nor any of its subsidiaries, nor any of their respective directors and officers nor, to the knowledge of the
Company, any employee or agent, acting on behalf of the Company or any of its subsidiaries (other than the International Underwriters,
the Brazilian Underwriters, their affiliates or any person associated with or acting on behalf of any of the foregoing, as to the Company
makes no representation or warranty) is (i) currently the subject or the target of any sanctions administered or enforced by the U.S.
Government, including, without limitation, the Office of Foreign Assets Control of the U.S. Department of the Treasury (“OFAC”),
or the U.S. Department of State and including, without limitation, the designation as a “specially designated national” or
“blocked person,” the European Union, His Majesty’s Treasury, the United Nations Security Council, or other relevant
sanctions authority (collectively, “Sanctions”), or (ii) located, organized, or resident in a country or territory
that is the subject or target of Sanctions (a “Sanctioned Jurisdiction”); neither the Company nor any of its subsidiaries
is engaged in, or has, at any time since April 24th, 2019, engaged in, any dealings or transactions with or involving any individual
or entity that was or is, as applicable, at the time of such dealing or transaction, the subject or target of Sanctions or with any Sanctioned
Jurisdiction; the Company and its subsidiaries have instituted, and maintain, policies and procedures designed to promote and achieve
continued compliance with Sanctions;
(gg)
(a) The consolidated financial statements of the Company and its subsidiaries (the “Consolidated Group”) as
of December 31, 2023, 2022 and 2021 and for the years then ended and the interim financial information of the Company as of and for the
three months ended March 31, 2024 and 2023 were prepared in accordance with International Financial Reporting Standards, as issued by
the International Accounting Standards Board, consistently applied, and give a true and fair view in all material respects of the financial
position of the Company and the Consolidated Group as at the dates, and the results of operations and changes in financial position of
the Company and the Consolidated Group for the periods, in respect of which they have been prepared, and (b) neither the Company nor
any other member of the Consolidated Group has any contingent obligations, liabilities for taxes or any other outstanding obligations
or liabilities, fixed or contingent, which are material individually or in the aggregate, except as disclosed in the Company’s
financial statements aforementioned herein. Except as included therein, no historical or pro forma financial statements or supporting
schedules are required to be included in the Registration Statement, the Pricing Prospectus or the Prospectus under the Securities Act
or the rules and regulations promulgated thereunder. All disclosures contained in the Registration Statement, the Pricing Prospectus
and the Prospectus regarding “non-GAAP financial measures” (as such term is defined by the rules and regulations of the Commission)
comply with Regulation G of the Exchange Act and Item 10 of Regulation S-K of the Securities Act, to the extent applicable;
(hh)
The Company and its subsidiaries own, possess, have license to or, to the Company’s best knowledge, can acquire on reasonable
terms sufficient trademarks, trade names, patent rights, copyrights, domain names, trade secrets, brands, inventions, know-how and other
intellectual property, including registrations and applications for registration thereof (collectively, “Intellectual Property
Rights”) necessary or material to the conduct of the business now conducted by them, and the expected expiration of any such
Intellectual Property Rights that the Company or its subsidiaries expect to expire would not, individually or in the aggregate, have a
Material Adverse Effect. (i) Except for licenses granted in the ordinary course of business, there are no rights of third parties to any
of the Intellectual Property Rights owned by the Company or its subsidiaries (the foregoing, for the avoidance of doubt, shall only be
interpreted as a representation as to the validity or enforceability of any such Intellectual Property Rights as limited to the Company’s
knowledge); (ii) there is no infringement, misappropriation breach, default or other violation, or the occurrence of any event that with
notice or the passage of time would constitute any of the foregoing, by the Company, its subsidiaries or, to the Company’s knowledge,
third parties of any of the Intellectual Property Rights of the Company or its subsidiaries; (iii) there is no pending or, to the Company’s
knowledge, threatened action, suit, proceeding or claim by others challenging the Company’s or any subsidiary’s rights in
or to, or the violation of any of the terms of the licenses to, any of their Intellectual Property Rights, and the Company is unaware
of any facts which would form a reasonable basis for any such claim; (iv) there is no pending or, to the Company’s knowledge, threatened
action, suit, proceeding or claim by others challenging the validity, enforceability or scope of any such Intellectual Property Rights,
and the Company and its subsidiaries are unaware of any facts which would form a reasonable basis for any such claim; (v) there is no
pending or, to the Company’s knowledge, threatened action, suit, proceeding or claim by others that the Company or any subsidiary
infringes, misappropriates or otherwise violates or conflicts with any Intellectual Property Rights of others and the Company is unaware
of any other fact which would form a reasonable basis for any such claim; and (vi) none of the Intellectual Property Rights used by the
Company or its subsidiaries in their businesses has been obtained or is being used by the Company or its subsidiaries in violation of
any contractual obligation binding on the Company or any of its subsidiaries or in violation of the rights of any persons, except in each
case covered by clauses (i) – (vi) such as would not, if determined adversely to the Company or any of its subsidiaries, individually
or in the aggregate, have a Material Adverse Effect;
(ii)
The Company and its subsidiaries’ information technology assets and equipment, computers, systems, networks, hardware, software,
websites, applications, and databases (collectively, “IT Systems”) are adequate for, and operate and perform in all
material respects as required in connection with the operation of the business of the Company and its subsidiaries as currently conducted;
the Company and its subsidiaries have implemented and maintained reasonable controls, policies, procedures, and safeguards to maintain
and protect their confidential information and the integrity, continuous operation, redundancy and security of all IT Systems and data
(including all personal, personally identifiable, sensitive, confidential or regulated data (“Personal Data”)), used
in connection with their businesses, consistent with industry standards and practices, or as required by applicable regulatory standards
in the jurisdiction in which the Company and its subsidiaries conduct their activities. There have been no material security breaches,
violations, outages or incidents, unauthorized accesses or disclosure to same, except for those that have been remedied without material
cost or liability or the duty to notify any other person, nor any incidents under internal review or investigations relating to the same;
the Company and its subsidiaries are presently in compliance in all material respects with all applicable laws or statutes and all judgments,
orders, rules and regulations of any court or arbitrator or governmental or regulatory authority, internal policies and contractual obligations
relating to the privacy and security of IT Systems and Personal Data and to the protection of such IT Systems and Personal Data from
unauthorized use, access, misappropriation or modification;
(jj)
Except as disclosed in the Form 20-F, which is incorporated by reference in the Registration Statement, the Pricing Prospectus
and the Prospectus, under Item 8.A.—“Legal Proceedings”—“Labor Claims”, (i) neither the Company nor
any of its subsidiaries has been found guilty of, or is engaged in, working conditions analogous to slavery or forced labor, prostitution
or child labor practice, as defined in the Brazilian legislation and in each jurisdiction where the Company and any of its subsidiaries
operate; (ii) neither the Company nor any of its subsidiaries is engaged in any illegal labor practice; (iii) (A) there is no illegal
labor practice complaint pending, threatened or, to the Company’s knowledge, contemplated against the Company or any of its subsidiaries,
and no grievance or arbitration proceeding arising out of or under collective bargaining agreements is pending or threatened, (B) no strike,
labor-related legal proceedings, slowdown or stoppage is pending, threatened or, to the Company’s knowledge, contemplated against
the Company or any of its subsidiaries and (C) no union representation dispute currently exists, or is pending or threatened, concerning
the employees of the Company or any of its subsidiaries; and (iv) to the Company’s knowledge, (A) no union organizing activities
are currently taking place concerning the employees of the Company or any of its subsidiaries and (B) there has been no violation of any
Brazilian federal, state or local law or any foreign law relating to discrimination in the hiring, promotion or pay of employees or any
applicable wage or hour laws concerning the employees of the Company or any of its subsidiaries; except in each of the foregoing clauses
(ii), (iii) and (iv) that if determined adversely to the Company or any of its subsidiaries, as the case may be, would not individually
or in the aggregate have a Material Adverse Effect;
(kk)
No forward-looking statement (within the meaning of Section 27A of the Securities Act and Section 21E of the Exchange Act) included
or incorporated by reference in any of the Registration Statement, the Pricing Prospectus or the Prospectus has been made or reaffirmed
without a reasonable basis or has been disclosed other than in good faith;
(ll)
Nothing has come to the attention of the Company that has caused the Company to believe that the statistical and market-related
data included in each of the Registration Statement, the Pricing Prospectus and the Prospectus is not based on or derived from sources
that are reliable and accurate in all material respects;
(mm)
There is and has been no failure on the part of the Company or any of the Company’s directors or officers, in their capacities
as such, to comply with any provision of the Sarbanes-Oxley Act of 2002, as amended and the rules and regulations promulgated in connection
therewith (the “Sarbanes-Oxley Act”), including Section 402 related to loans and Sections 302 and 906 related to certifications;
(nn)
Except for the Brazilian Stabilization Agreement, neither the Company nor any of its subsidiaries or affiliates has taken or will
take, directly or indirectly, any action designed to or that could reasonably be expected to cause or result in the stabilization or manipulation
of the price of any security of the Company or any of its subsidiaries to facilitate the initial sale, resale or placement of the Securities,
as applicable, or in connection with the offering of the Securities. Neither the Company nor any of its subsidiaries or affiliates has
issued or will issue, without the prior consent of the Representatives, any stabilization announcement relating to the proposed offering
of Securities;
(oo)
Except as disclosed in the Form 20-F, which is incorporated by reference in the Registration Statement, the Pricing Prospectus
and the Prospectus, under Item 8.A.—“Legal Proceedings”—“Environmental Claims”, the Company and its
subsidiaries possess, and are in compliance with the terms of, all adequate certificates, authorizations, licenses, concessions and permits
(“Licenses”) necessary or material to the conduct of the business now conducted or proposed in the Registration Statement,
the Pricing Prospectus and the Prospectus to be conducted by them and have not received any notice of proceedings relating to the revocation
or modification of any Licenses that, if determined adversely to the Company or any of its subsidiaries, would individually or in the
aggregate have a Material Adverse Effect;
(pp)
All returns, reports or filings which ought to have been made by or in respect of the Company and its subsidiaries for taxation
purposes have been made and to the best of the Company’s knowledge all such returns are up to date, correct and on a proper basis
and are not the subject of any material dispute with the relevant revenue or other appropriate authorities and the Company is not aware
of any present circumstances likely to give rise to any such material dispute. The Company reasonably believes that the provisions for
income tax included in its financial statements have been calculated on a proper basis in respect of all accounting periods ended on or
before the accounting reference date to which the financial statements relate for which the Company or any subsidiary was then or might
at any time thereafter become or have become liable. To date, the Company is not aware of any tax deficiency which has arisen or has been
asserted against the Company or any subsidiary that would be considered material in the context of the Securities;
(qq)
The Company and its subsidiaries (i) are in compliance with any and all applicable foreign, federal, state and local laws and
regulations relating to the protection of human health and safety, the environment or hazardous or toxic substances or wastes, pollutants
or contaminants (“Environmental Laws”), (ii) have received and are in compliance with all permits, licenses or other
approvals required of them under applicable Environmental Laws to conduct their respective businesses and (iii) have not received notice
of any actual or potential liability under any environmental law, except where such non-compliance with Environmental Laws, failure to
receive required permits, licenses or other approvals, or liability would not, individually or in the aggregate, have a Material Adverse
Effect, except as set forth in or contemplated in the Pricing Disclosure Package, the Registration Statement, the Pricing Prospectus
or the Prospectus (exclusive of any amendment or supplement thereto); and the Company is not aware of any pending, or threatened, to
the best of the Company’s knowledge, investigation which might lead to such an action, suit, demand or claim, which action, suit,
demand or claim, individually or in the aggregate, would have a Material Adverse Effect;
(rr)
In the ordinary course of its business, the Company periodically reviews the effect of Environmental Laws on the business, operations
and properties of the Company and its subsidiaries, in the course of which it identifies and evaluates associated costs and liabilities
(including, without limitation, any capital or operating expenditures required for clean-up, closure of properties or compliance with
Environmental Laws, or any permit, license or approval, any related constraints on operating activities and any potential liabilities
to third parties). On the basis of such review, the Company has reasonably concluded that such associated costs and liabilities would
not, singly or in the aggregate, have a Material Adverse Effect;
(ss)
The Company and its subsidiaries are insured by insurers that the Company and its subsidiaries (i) reasonably believe to be financially
sound against such losses and risks and in such amounts as are prudent and customary for the businesses in which they are engaged and
the geographic regions in which they do business; (ii) the insurance policies referenced in (i) above are in full force and effect; (iii)
the Company and its subsidiaries are in compliance with the terms of such policies and instruments in all material respects and there
are no claims by the Company or any of its subsidiaries under any such policy or instrument as to which any insurance company is denying
liability or defending under a reservation of rights clause; (iv) neither the Company nor any such subsidiary has been refused any insurance
coverage sought or applied for; and (v) neither the Company nor any such subsidiary has any reason to believe that it will not be able
to renew its existing insurance coverage as and when such coverage expires or to obtain similar coverage from similar insurers as may
be necessary to continue its business at a reasonable cost; except in respect of each of the foregoing subclauses (i) to (v), as would
not have a Material Adverse Effect;
(tt)
Except for this Agreement and the Brazilian Underwriting Agreement, there are no contracts, agreements (whether written or oral)
or understandings between the Company (or any of its subsidiaries) and any person that would give rise to a valid claim against the Company
(or any of its subsidiaries) or any International Underwriter or Brazilian Underwriters (or any of its subsidiaries) for a brokerage commission,
finder’s fee or other like payment in connection with the offering, sale or placement of the Securities or any of the transactions
contemplated in the Transaction Documents;
(uu)
No person has the right to require the Company or any of its subsidiaries to register any securities for sale under the Securities
Act by reason of the filing of the Registration Statement with the Commission, the issuance of the Common Shares and the sale of the ADSs
and the placement of the International Firm Shares hereunder;
(vv)
No relationship, direct or indirect, exists between or among the Company or any of its subsidiaries, on the one hand, and the directors,
officers, shareholders, customers or suppliers of the Company or any of its subsidiaries, on the other, that is required by the Securities
Act to be described in each of the Registration Statement, the Pricing Prospectus and the Prospectus and that is not so described in such
documents and in each of the Registration Statement, the Pricing Prospectus and the Prospectus;
(ww)
No subsidiary of the Company is currently restricted or prohibited, directly or indirectly, from paying any dividends to the Company,
from making any other distribution on such subsidiary’s capital stock, or from repaying to the Company any loans or advances to
such subsidiary from the Company or from taking any similar actions;
(xx)
None of (i) the holders of International Offered Securities that are not residents of Brazil, (ii) the International Underwriters
or (iii) the ADS Depositary will be deemed resident, domiciled, carrying on business or subject to taxation in Brazil on an overall income
basis solely by the execution, delivery, performance or enforcement of the Transaction Documents or the issuance of the Common Shares
or sale or placement of the Securities, as applicable, or by virtue of the ownership or transfer of the Securities or the receipt of payments
pursuant to any of the Transaction Documents;
(yy)
The Company has no reason to believe that any of the provisions of the Transaction Documents are or would be deemed to be against
Brazilian national sovereignty, public policy, morality or to violate human dignity (as provided in Article 17 of the Law of Introduction
to the Brazilian Law in Article 963, VI, of the Brazilian Code of Civil Procedure and in Article 216-F of the Brazilian Superior Court
of Justice’s Regiment);
(zz)
The Company is a “foreign private issuer” as defined in Rule 405 under the Securities Act;
(aaa)
The Company has not sold, issued or distributed any of its common shares during the six-month period preceding the date hereof,
including any sales pursuant to Section 4(a)(2) or Rule 144A under, or Regulation D or S of, the Securities Act, other than common shares
issued pursuant to employee benefit plans, qualified stock option plans or other employee compensation plans or pursuant to outstanding
options, rights or warrants;
(bbb)
Each of the Transaction Documents to which the Company is a party, has been duly authorized, executed and delivered by the Company,
and when duly executed and delivered in accordance with its terms by each of the parties thereto, each constitutes a valid and legally
binding agreement of the Company enforceable against the Company in accordance with its terms, except as enforceability may be limited
by applicable bankruptcy, insolvency or similar laws affecting creditors’ rights generally or by equitable principles relating to
enforceability;
(ccc)
No stamp, documentary, issuance, registration, transfer, withholding, capital gains, income or other taxes or duties are payable
by or on behalf of the International Underwriters, Brazilian Underwriters or International Placement Agents in Brazil or to any taxing
authority thereof or therein, the United States or any political subdivision or taxing authority thereof solely in connection with (i)
the execution, delivery and performance of this Agreement and the Brazilian Underwriting Agreement, (ii) the issuance and delivery of
the Securities in the manner contemplated by this Agreement, the Registration Statement, the Pricing Prospectus and the Prospectus or
(iii) the sale or placement and delivery by the International Underwriters and the International Placement Agents, as applicable, of the
Securities as contemplated herein and in the Registration Statement, the Pricing Prospectus and the Prospectus, except for the expenses
provided for in this Agreement and in the Brazilian Underwriting Agreement;
(ddd)
Neither the Company nor any of its subsidiaries or assets has immunity under Brazilian, U.S. federal or New York state law from
any legal action, suit or proceeding, from the giving of any relief in any such legal action, suit or proceeding, from set-off or counterclaim,
from the jurisdiction of any Brazilian, U.S. federal or New York state court, from service of process, attachment upon or prior to judgment,
or attachment in aid of execution of judgment, or from execution of a judgment, or other legal process or proceeding for the giving of
any relief or for the enforcement of a judgment, in any such court with respect to their respective obligations, liabilities or any other
matter under or arising out of or in connection with this Agreement and the Brazilian Underwriting Agreement, except for (i) assets of
the Company and its subsidiaries that are considered essential for the rendering of public services under any concession, lease or other
agreement (bens vinculados à concessão or bens reversíveis) to which the Company or any of its subsidiaries
is a party, according to the general principles of continuation and preservation of public service under Brazilian law; and (ii) the
transfer of certain assets and/or rights owned by the Company and/or its subsidiaries may be subject to prior legal authorization by
the Legislative House of the State of São Paulo, as provided by the Brazilian laws; and, to the extent that the Company or any
of its subsidiaries or any of its properties, assets or revenues may have or may hereafter become entitled to any such right of immunity
in any such court in which proceedings arising out of, or relating to the transactions contemplated by this Agreement and the Brazilian
Underwriting Agreement, may at any time be commenced, the Company has, pursuant to Section 24 of this Agreement, waived, and it will
waive, or will cause its subsidiaries to waive, such right to the extent permitted by law;
(eee)
Any final judgment for a fixed or determined sum of money rendered by any U.S. federal or New York state court located in the State
of New York having jurisdiction under its own laws in respect of any suit, action or proceeding against the Company based upon this Agreement
would be declared enforceable against the Company by the courts of Brazil, without reconsideration or reexamination of the merits, provided
that the conditions described under the caption Service of Process and Enforcement of Judgments in Brazil of the Registration Statement,
the Pricing Prospectus or the Prospectus are fulfilled;
(fff)
The choice of laws of the State of New York as the governing law of this Agreement is a valid choice of law under the laws of Brazil
and will be honored by the courts of Brazil, provided that these laws as interpreted are not found to contravene Brazilian public policy,
national sovereignty or good morals;
(ggg)
The Company has the power to submit, and pursuant to Section 23 of this Agreement, has legally, validly, effectively and irrevocably
submitted, to the personal jurisdiction of each New York state and United States federal court sitting in the City of New York and has
validly and irrevocably waived any objection to the laying of venue of any suit, action or proceeding brought in such court. Service of
process effected in the manner set forth in this Agreement, assuming validity under the laws of the State of New York, will be effective,
insofar as Brazilian law is concerned, to confer valid personal jurisdiction over the Company;
(hhh)
The indemnification and contribution provisions set forth in Section 11 hereof do not contravene Brazilian law or public policy;
(iii)
(i) There are no limitations under Brazilian law on the rights of holders of Securities to hold or vote (subject to the Company’s
bylaws in effect from time to time) or transfer their respective Securities, (ii) other than any approvals required in accordance with
the bylaws of the Company, no approvals are currently required in Brazil (including any foreign exchange or foreign currency approvals)
in order for the Company to pay dividends, interest attributable to shareholders’ equity or other distributions declared by the
Company to the holders of the Securities, including the ADS Depositary (with respect to the Underlying Shares) to the extent the investment
in Securities is duly registered with the Central Bank of Brazil, (iii) all dividends declared and payable by the Company may be paid
in Brazilian reais exchangeable into U.S. dollars to the ADS Depositary free and clear of any tax, duty, withholding or deduction
imposed by or in Brazil and (iv) interest attributable to shareholders’ equity (juros sobre o capital próprio) declared
and payable by the Company may be paid in Brazilian reais exchangeable into U.S. dollars to the ADS Depositary in situations where
the amount payable will be subject to income tax withholding imposed in Brazil;
(jjj)
No exchange control authorization or any other authorization, approval, consent or license of any governmental authority or regulatory
agency or court in Brazil is required for the payment of any amounts payable under the Transaction Documents. Any amounts payable with
respect to the Common Shares (including Underlying Shares represented by ADSs) (i) upon liquidation of the Company or upon redemption
thereof and (ii) in the form of dividends, interest attributable to shareholders’ equity or other distributions declared and payable
on the Common Shares (including Underlying Shares represented by ADSs) shall be paid by the Company in Brazilian reais that may
be converted into foreign currency and freely transferred out of Brazil, without the necessity of obtaining any governmental authorization
in Brazil or any political subdivision or taxing authority thereof or therein, as long as the investment in respect of the Common Shares
is duly registered with the Central Bank and, if applicable, the CVM. Except as described in or expressly contemplated by each of the
Registration Statement, the Pricing Prospectus and the Prospectus under the heading “Taxation,” no such payments made to holders
who are non-residents of Brazil are subject to income, withholding or other taxes under laws and regulations of Brazil or any political
subdivision or taxing authority thereof or therein, and all such payments will otherwise be free and clear of any other tax, duty, withholding
or deduction in Brazil or any political subdivision or taxing authority thereof or therein;
(kkk)
This Agreement and the Brazilian Underwriting Agreement is in proper legal form under the laws of Brazil for the enforcement thereof
in Brazil against the Company. For the legality, validity, enforceability or admissibility into evidence of any of the ADS Registration
Statement, Registration Statement, the Pricing Prospectus, the Prospectus or this Agreement, it is not necessary that such documents be
filed or recorded with any court or other authority in Brazil, provided, however, that in order to be enforceable and admissible
into evidence in the courts or governmental agencies or bodies or other authority of Brazil is duly apostilled by a competent authority
of the United States, according to the Hague Convention Abolishing the Requirement of Legalization for Foreign Public Documents of 5 October
1961, or the Hague Convention. If such decision emanates from a country that is not a signatory of the Hague Convention, it must be authenticated
by a Brazilian diplomatic office or consulate, and accompanied by a sworn translation into Portuguese made by a sworn translator in Brazil,
unless an exemption is provided by an international treaty to which Brazil is a signatory;
(lll)
Any holder of the Securities and each International Underwriter and International Placement Agent are each entitled to sue as
plaintiff in the court of the jurisdiction of formation and domicile of the Company for the enforcement of their respective rights under
this Agreement and the Securities and such access to such courts will not be subject to any conditions which are not applicable to residents
of such jurisdiction or a company incorporated in such jurisdiction except that plaintiffs, whether Brazilian or non-Brazilian, not residing
in Brazil and not owning real property in Brazil, may be required to guarantee payment of a possible order for payment of court costs
and attorney’s fees, as described under “Service of Process and Enforcement of Judgments in Brazil” of the Registration
Statement, the Pricing Prospectus and the Prospectus;
(mmm)
The selection of the International Underwriters, the International Placement Agents and the Brazilian Underwriters in connection
with the Global Offering has been conducted in accordance with the provisions of the laws and regulations applicable to the Company, specifically
Brazilian Law No. 13,303, as provided under the category “exempt from bidding or bidding not required”, and including in respect
of, but not limited to, conducting an administrative proceeding substantiating and formalizing the direct hiring of the International
Underwriters, the International Placement Agents and the Brazilian Underwriters without the need for a bidding process, as applicable,
as well as the specific rules under Brazilian law relating to the contracting of services by state-owned companies or entities that are
part of the direct or indirect public administration; and
(nnn)
The consummation by the Company of the transactions contemplated by the Transaction Documents are and will be in compliance with
all applicable laws, decrees and regulations (including any laws, decrees or regulations related to any applicable bidding process) of
any governmental agency, body or court governing the Company, including, but not limited to, public laws regarding the contracting of
services by legal entities.
In addition, any certificate
signed by any officer of the Company and required to be delivered to the International Underwriters, the Brazilian Underwriters, or their
respective counsel at the Time of Delivery pursuant to Section 10 hereof in connection with the offering of the Securities, shall be deemed
to be a representation and warranty by the Company as to matters covered thereby, to the International Underwriters and the International
Placement Agents.
2.
The Selling Shareholder represents and warrants to, and agrees with, each of the International Underwriters and the International
Placement Agents that:
(a)
The Pricing Disclosure Package, as of the Applicable Time did not, and as of the Time of Delivery will not, include any untrue
statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading; and each Issuer Free Writing Prospectus and each Written Testing-the-Waters
Communication does not conflict with the information contained in the Registration Statement, the Pricing Prospectus or the Prospectus
and each Issuer Free Writing Prospectus and each Written Testing-the-Waters Communication, as supplemented by and taken together with
the Pricing Disclosure Package, and any roadshow, as of the Applicable Time, did not, and as of the Time of Delivery will not, include
any untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light
of the circumstances under which they were made, not misleading;
(b)
The documents incorporated by reference in the Pricing Prospectus and the Prospectus, when they became effective or were filed
with the Commission, as the case may be, conformed in all material respects to the requirements of the Securities Act or the Exchange
Act, as applicable, and the rules and regulations of the Commission thereunder, and none of such documents contained an untrue statement
of a material fact or omitted to state a material fact required to be stated therein or necessary to make the statements therein not
misleading; any further documents so filed and incorporated by reference in the Pricing Prospectus and the Prospectus or any further
amendment or supplement thereto, when such documents become effective or are filed with the Commission, as the case may be, will conform
in all material respects to the requirements of the Securities Act or the Exchange Act, as applicable, and the rules and regulations
of the Commission thereunder and will not contain an untrue statement of a material fact or omit to state a material fact required to
be stated therein or necessary to make the statements therein not misleading;
(c)
The Registration Statement conforms, and the Prospectus and any further amendments or supplements to the Registration Statement
and the Prospectus will conform, in all material respects to the requirements of the Securities Act and the rules and regulations of the
Commission thereunder and do not and will not, as of the applicable effective date as to each part of the Registration Statement, as of
the applicable filing date as to the Prospectus and any amendment or supplement thereto, and as of the Time of Delivery, contain an untrue
statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein
not misleading;
(d)
[Reserved];
(e)
The representations and warranties of the Company in Section 1 of this Agreement, to the knowledge of the Selling Shareholder,
are true and correct. Each of the Registration Statement, the Pricing Prospectus and the Prospectus do not omit any material information
about the Selling Shareholder that is included in each of the Preliminary Brazilian Prospectus and the Final Brazilian Prospectus, as
the case may be;
(f)
The Selling Shareholder has no present plan to dispose the remainder of its capital stock in the Company;
(g)
The Selling Shareholder is not prompted by any material information concerning the Company or any of its subsidiaries that is not
disclosed in the Registration Statement, Pricing Prospectus and the Prospectus to sell its Securities pursuant to this Agreement and the
Brazilian Underwriting Agreement;
(h)
The Selling Shareholder is familiar with the Registration Statement, the Pricing Prospectus and the Prospectus and (i) has no knowledge
of any material fact, condition or information not disclosed in the Registration Statement, the Pricing Prospectus and the Prospectus
that has had, or may have, individually or in the aggregate, a material adverse effect on the ability of the Selling Shareholder to perform
its obligations under the Transaction Documents to which it is a party, including the sale of the Securities, or to consummate the transactions
contemplated in the Registration Statement, the Pricing Prospectus and the Prospectus (a “Selling Shareholder’s Material
Adverse Effect”) and (ii) to the best of its knowledge, is not aware of any material fact, condition or information not disclosed
in the Registration Statement, the Pricing Prospectus and the Prospectus that has had, or may have, individually or in the aggregate,
a Material Adverse Effect on the Company;
(i)
The Selling Shareholder has, and immediately prior to the Time of Delivery (as defined in Section 5 hereof) the Selling Shareholder
will have, good and valid title to the Securities to be sold by the Selling Shareholder pursuant to this Agreement and the Brazilian
Underwriting Agreement, free and clear of all liens, encumbrances, equities or claims; and, upon delivery of such Securities and payment
therefor pursuant to this Agreement and the Brazilian Underwriting Agreement (including the due and authorized issuance by the ADS Depositary
of the ADSs, as may be evidenced by ADRs, against deposit of the Underlying Shares to be sold by the Selling Shareholder in respect thereof
in accordance with the provisions of the ADS Deposit Agreement), good and valid title to such Securities, free and clear of all rights
of any third-party, pledges, liens, security interests, charges, claims or encumbrances of any kind, will pass to the several International
Underwriters and the initial purchasers thereof (in the case of the ADSs and Underlying Shares) or the subscribers thereof (in the case
of the International Firm Shares); there are no restrictions on subsequent transfers of the Securities to be sold by the Selling Shareholder,
except as described in the Registration Statement, the Pricing Prospectus and the Prospectus, the Pricing Prospectus and the Prospectus;
(j)
Except as set forth in the Brazilian Stabilization Agreement, the Selling Shareholder has not taken and will not take, directly
or indirectly, any action designed to or that could reasonably be expected to cause or result in the stabilization or manipulation of
the price of any security of the Company or any of its subsidiaries to facilitate the initial sale, resale or placement of the Securities,
as applicable, or in connection with the offering of the Securities. The Selling Shareholder has not issued and will not issue, without
the prior consent of the Representatives, any stabilization announcement relating to the proposed offering of Securities;
(k)
The Selling Shareholder has full legal right, power and authority to enter into and perform its obligations under this Agreement
and the Brazilian Underwriting Agreement, and to sell, assign, transfer and deliver the Securities to be sold by the Selling Shareholder
pursuant to this Agreement and the Brazilian Underwriting Agreement;
(l)
Upon the sale and delivery to, and the subsequent sale and delivery by, the International Underwriters, and payment therefor (with
respect to the ADSs and the Underlying Shares), and upon placement by the International Placement Agents, and payment therefor (with respect
to the International Firm Shares), in each case pursuant to this Agreement, the International Underwriters and subsequently the party
to which the International Underwriters sell and deliver the ADSs and the Underlying Shares held by the Selling Shareholder, and the party
to which the International Placement Agents have placed the International Firm Shares, as the case may be, will acquire good, marketable
and valid title to such ADSs and Underlying Shares or International Firm Shares, as the case may be, free and clear of all rights of any
third-party, pledges, liens, security interests, charges, claims or encumbrances of any kind;
(m)
Each of the Transaction Documents to which the Selling Shareholder is a party, has been duly authorized, executed and delivered
by the Selling Shareholder, and when duly executed and delivered in accordance with its terms by each of the parties thereto, each constitutes
a valid and legally binding agreement of the Selling Shareholder enforceable against the Selling Shareholder in accordance with its terms,
except as enforceability may be limited by applicable bankruptcy, insolvency or similar laws affecting creditors’ rights generally
or by equitable principles relating to enforceability;
(n)
Except as disclosed in the Form 20-F, which is incorporated by reference in the Registration Statement, the Pricing Prospectus
and the Prospectus, under Item 8.A.—“Legal Proceedings”—“Other Legal Proceedings” and —“Legal
Claims Related to our Proposed Privatization”, there are no legal or governmental actions, suits, arbitrations or proceedings pending
to which the Selling Shareholder is a party which, if determined adversely to the Selling Shareholder, would individually or in the aggregate
have a Selling Shareholder’s Material Adverse Effect, or which are otherwise material to the rights of holders of the Securities;
(o)
Except for this Agreement and the Brazilian Underwriting Agreement, there are no contracts, agreements (whether written or oral)
or understandings between the Selling Shareholder and any person that would give rise to a valid claim against the Selling Shareholder,
Company (or any of its subsidiaries) or any International Underwriter, International Placement Agent or Brazilian Underwriter (or any
of their respective subsidiaries) for a brokerage commission, finder’s fee or other like payment in connection with the offering,
sale or placement of the Securities or any of the transactions contemplated herein and in the Brazilian Underwriting Agreement;
(p)
(i) No person has the right, contractual or otherwise, to cause such Selling Shareholder to sell to it any shares of any capital
stock or other equity interests of the Company owned by the Selling Shareholder hereunder and (ii) no person has any preemptive rights,
resale rights, co-sale or rights of first refusal, options, warrants, or other rights to purchase, or convert or exchange any securities
for any shares of any capital stock or other equity interests of the Company owned by the Selling Shareholder hereunder, in the case of
each of the foregoing clauses (i) and (ii), whether as a result of the sale of the Securities as contemplated pursuant to this Agreement,
the Brazilian Underwriting Agreement or otherwise. The Selling Shareholder has no options, warrants or other rights to purchase, or rights
to convert any securities for shares of capital stock of or ownership interests in the Company or any of its subsidiaries, including the
Securities;
(q)
The Selling Shareholder has not sold common shares of the Company during the six-month period preceding the date hereof, including
any sales pursuant to Section 4(a)(2) or Rule 144A under, or Regulation D or S of, the Securities Act. The Selling Shareholder has not
entered nor will enter into any contractual arrangement with respect to the distribution of the Securities, except for this Agreement
and the Brazilian Underwriting Agreement;
(r)
The Selling Shareholder is not aware of or has taken any action, in connection with the Company, directly or indirectly, that could
result in sanction or a violation of the Brazilian Clean Company Act; and prohibition of non-compliance with the Brazilian Clean Company
Act is covered by the codes of conduct or other procedures instituted and maintained by the Selling Shareholder;
(s)
Neither the Selling Shareholder, nor, to the knowledge of the Selling Shareholder, any employee or agent acting on behalf of the
Selling Shareholder have taken any action to (i) make, offer, promise or authorize any unlawful contribution, gift, entertainment or other
unlawful expense relating to political activity (or taken any act in furtherance thereof); (ii) make, offer, promise or authorize any
direct or indirect unlawful payment to any foreign or domestic government official or employee (or to a third party at the request or
acquiescence of the foreign or domestic government official or employee); or (iii) violate or to be in violation of any provision of Anti-Corruption
Laws applicable to the Selling Shareholder; the Selling Shareholder is in compliance with Anti-Corruption Laws applicable to the Selling
Shareholder and has instituted and maintained policies and procedures reasonably designed to promote and achieve compliance with such
applicable laws; the Selling Shareholder will not use, directly or indirectly, the proceeds of the offering in furtherance of an offer,
payment, promise to pay, or authorization of the payment or giving of money, or anything else of value, to any person in violation of
Anti-Corruption Laws applicable to the Selling Shareholder;
(t)
The operations of the Selling Shareholder are and have been conducted at all times in compliance with the requirements of all
Money Laundering Laws applicable to the Selling Shareholder and no action, suit or proceeding by or before any court or governmental agency,
authority or body or any arbitrator involving the Selling Shareholder with respect to the Money Laundering Laws applicable to the Selling
Shareholder is pending or, to the knowledge of the Selling Shareholder, threatened;
(u)
Neither the Selling Shareholder, nor, to the knowledge of the Selling Shareholder, any employee or agent acting on behalf of the
Selling Shareholder is (i) currently the subject or the target of any Sanctions or (ii) located, organized, or resident in a Sanctioned
Jurisdiction, the Selling Shareholder is not engaged in, or has, at any time since April 24th, 2019, not engaged in, any dealings or transactions
with or involving any individual or entity that was or is, as applicable, at the time of such dealing or transaction, the subject or target
of Sanctions or with any Sanctioned Jurisdiction; the Selling Shareholder has instituted, and maintain, policies and procedures designed
to promote and achieve continued compliance with Sanctions;
(v)
The Selling Shareholder will not directly or indirectly use the proceeds of the offering of the Securities, or lend, contribute
or otherwise make available such proceeds to any person or entity (i) to fund or facilitate any activities of or business with any person
that, at the time of such funding or facilitation, is the subject or target of Sanctions, (ii) to fund or facilitate any activities of
or business in any Sanctioned Jurisdiction or (iii) in any other manner that will result in a violation by any person (including any person
participating in the transaction, whether as underwriter, agent, advisor, investor or otherwise) of Sanctions or could result in the imposition
of Sanctions;
(w)
Neither the Selling Shareholder, its properties or assets has immunity under Brazilian, U.S. federal or New York state law from
any legal action, suit or proceeding, from the giving of any relief in any such legal action, suit or proceeding, from set-off or counterclaim,
from the jurisdiction of any Brazilian, U.S. federal or New York state court, from service of process, attachment upon or prior to judgment,
or attachment in aid of execution of judgment, or from execution of a judgment, or other legal process or proceeding for the giving of
any relief or for the enforcement of a judgment, in any such court with respect to their respective obligations, liabilities or any other
matter under or arising out of or in connection with this Agreement and the Brazilian Underwriting Agreement, except for properties, assets
or revenues that are considered public assets in Brazil (bens públicos) and assets that are essential for the rendering
of public services, which under Brazilian Law, are immune, and as further described in the Registration Statement, the Pricing Prospectus
and the Prospectus;
(x)
No consent, approval, authorization, or order of, or filing or registration with, any U.S. or Brazilian person (including any
governmental agency, body, court, stock exchange or regulatory commission) having jurisdiction over the Selling Shareholder is required
to be obtained or made by the Selling Shareholder for the execution, delivery and performance by the Selling Shareholder of each of the
Transaction Documents to which the Selling Shareholder is a party, the sale and placement, as applicable, of each of the Securities to
be sold by the Selling Shareholder and the consummation of the transactions contemplated by each of the Transaction Documents, except
for the following items, all of which have been obtained or will be duly obtained, prior to the Time of Delivery; except for item (iii)
below, which must be filed within 7 days of the date on which the Anúncio de Encerramento relating to the Global Public
Offering is disclosed,: (i) by the Selling Shareholder, through São Paulo State Law No. 17,853, dated December 8, 2023, for the
sale of the Company’s common shares through an auction or secondary offering on the relevant stock exchanges within and outside
of Brazil or via a primary public offering within and outside of Brazil; (ii) by the Selling Shareholder, regarding the (a) details of
the privatization structure, (b) the minimum price per Common Share, and (c) the final price per Common Share; (iii) by the CVM relating
to the Global Offering, which has been obtained and remains in full force and effect or will be obtained prior to the Closing Date, and
the filing of communications required to be published pursuant CVM Resolution No. 160 and CVM Resolution No. 44, dated August 23, 2021,
and of any other documents related to the offering of the Securities required to be published or otherwise made available through the
CVM; (iv) registration of the Global Offering with the ANBIMA; and (v) such approvals as may be required by the securities or Blue Sky
laws of the various states in connection with the offer or sale of the Securities (including those to be placed by the International
Placement Agents);
(y)
The engagement of the International Underwriters, the International Placement Agents and the Brazilian Underwriters in connection
with the Global Offering has been conducted in accordance with the provisions of the laws and regulations applicable to the Selling Shareholder,
including in respect of, but not limited to, conducting an administrative proceeding substantiating and formalizing the direct hiring
of the International Underwriters, the International Placement Agents and the Brazilian Underwriters without the need for a bidding process,
as applicable, as well as the specific rules under Brazilian law relating to the contracting of services by entities that are part of
the direct or indirect public administration;
(z)
All authorizations necessary to effect the privatization of the Company have been obtained, and the Global Offering complies with
the legislation applicable thereto, including, but not limited to, São Paulo State Law No. 17,853, dated December 8, 2023, São
Paulo State Law No. 9,361, dated July 5, 1996 and Brazilian Law No. 13,303, dated June 30, 2016;
(aa)
The sale of the Securities and the consummation by the Selling Shareholder of the transactions contemplated by the Transaction
Documents are and will be in compliance with all laws, decrees and regulations (including any laws, decrees or regulations related to
any applicable bidding process) of the Selling Shareholder or of any governmental agency, body or court, including, but not limited to,
public laws regarding the contracting of services by legal entities;
(bb)
No stamp, documentary, issuance, registration, transfer, withholding, capital gains, income or other taxes or duties are payable
by or on behalf of the International Underwriters, Brazilian Underwriters or International Placement Agents in Brazil or to any taxing
authority thereof or therein, the United States or any political subdivision or taxing authority thereof solely in connection with (i)
the execution, delivery and performance of this Agreement and the Brazilian Underwriting Agreement, (ii) the issuance and delivery of
the Securities in the manner contemplated by this Agreement, the Registration Statement, the Pricing Prospectus and the Prospectus or
(iii) the sale or placement and delivery by the International Underwriters and the International Placement Agents, as applicable, of
the Securities as contemplated herein and in the Registration Statement, the Pricing Prospectus and the Prospectus, except for taxes
payable by the Brazilian Underwriters, the International Underwriters and the International Placement Agents and other financial institutions
that may participate in the Global Offering relating to fees and commissions they will receive with respect to the offering and sale
or placement, as applicable, of the Securities; provided that any document subsequently brought into Brazil, for enforcement purposes,
may be subject to Brazilian court fees and costs related to the sworn translation and registration of this Agreement with the appropriate
registry of deeds and documents in Brazil. There is no tax, levy, impost, deduction, charge or withholding imposed, levied or made by
or in Brazil or any political subdivision or taxing authority thereof or therein on or by virtue of the execution or delivery of this
Agreement, the Registration Statement, the Pricing Prospectus and the Prospectus, other than the expenses provided for in this Agreement
and in the Brazilian Underwriting Agreement;
(cc)
Any final judgment for a fixed or determined sum of money rendered by any U.S. federal or New York state court located in the State
of New York having jurisdiction under its own laws in respect of any suit, action or proceeding against the Selling Shareholder based
upon this Agreement would be declared enforceable against the Selling Shareholder by the courts of Brazil, without reconsideration or
reexamination of the merits, provided that the conditions described under the caption “Service of Process and Enforcement of Judgments
in Brazil” of the Registration Statement, the Pricing Prospectus and the Prospectus are fulfilled;
(dd)
The choice of laws of the State of New York as the governing law of this Agreement is a valid choice of law under the laws of Brazil
and will be honored by the courts of Brazil, provided that these laws as interpreted are not found to contravene Brazilian public policy,
national sovereignty or good morals;
(ee)
The Selling Shareholder has no reason to believe that the indemnification and contribution provisions set forth in Section 11 hereof
contravene Brazilian law or public policy;
(ff)
This Agreement and the Brazilian Underwriting Agreement is in proper legal form under the laws of Brazil for the enforcement thereof
in Brazil against the Selling Shareholder. To ensure legality, validity or enforceability of this Agreement or and any other document
furnished hereunder, it is not necessary that such documents be filed or recorded with any court or other authority in Brazil, provided,
however, that in order to be enforceable and admissible into evidence in the courts or governmental agencies or bodies or other
authority of Brazil (i) the signatures of the parties signing this Agreement and such related documents outside of Brazil shall have been
notarized by a notary public licensed to act as such under the laws of the place of signing and the signature of such notary public shall
have been authenticated by a consular official of Brazil in the competent Brazilian consulate of the place where they are executed or,
if the place of signing is a contracting state to the Convention Abolishing the Requirement of Legalization for Foreign Public Documents,
dated October 5, 1961, apostilled, or as otherwise provided by an international treaty to which Brazil is a signatory, (ii) such documents
shall have been accompanied by a sworn translation into Portuguese language, and (iii) such documents, together with their respective
sworn translations into Portuguese language, shall have been registered with the appropriate Registry of Deeds and Documents (Registro
de Títulos e Documentos) in Brazil, which registration may be made at any time for judicial enforcement thereof in Brazil.
In order to file such judicial enforcement in the courts of Brazil, the payment of certain expenses and court fees is required;
(gg)
Any holder of the Securities and each International Underwriter are each entitled to sue as plaintiff in Brazil for the enforcement
of their respective rights under this Agreement and the Securities and such access to such courts will not be subject to any conditions
which are not applicable to residents of such jurisdiction or a company incorporated in such jurisdiction except that plaintiffs, whether
Brazilian or non-Brazilian, not residing in Brazil and not owning real property in Brazil, may be required to guarantee payment of a
possible order for payment of court costs and attorney’s fees, as described under “Service of Process and Enforcement of
Judgments in Brazil” of the Registration Statement, the Pricing Prospectus and the Prospectus; and
(hh) The price per
common share approved on the date hereof in respect of the Global Offering exceeds the minimum price established by, and is in compliance
with, the terms set forth in the 3rd Extraordinary Meeting of the PPI-SP, held on June 20, 2024, the 17th Joint Extraordinary Meeting
of the Board of Directors of the CDPED and the Board of Directors of the CGPPP, the 41st Extraordinary Meeting of CDPED and the 31st Extraordinary
Meeting of CGPPP.
3.
Subject to the terms and conditions herein set forth, the Selling Shareholder agrees to sell to each of the International Underwriters,
and each of the International Underwriters agrees, severally and not jointly, to purchase from the Selling Shareholder, at a purchase
price per ADS of $[●], the number of ADSs (to be adjusted by you so as to eliminate fractional shares) determined by multiplying
the aggregate number of ADSs to be sold by the Selling Shareholder as set forth opposite their respective names in Schedule II hereto
by a fraction, the numerator of which is the aggregate number of ADSs to be purchased by such International Underwriter as set forth opposite
the name of such International Underwriter in Schedule II hereto and the denominator of which is the aggregate number of ADSs to
be purchased by all of the International Underwriters from the Selling Shareholder.
4.
Upon the authorization by you of the release of the Securities, the several International Underwriters and International Placement
Agents propose to offer the Securities for sale and/or placement upon the terms and conditions set forth in the Pricing Prospectus and
the Prospectus.
5.
(a) The ADSs to be purchased by each International Underwriter hereunder, in definitive or book-entry form, and in such authorized
denominations and registered in such names as the Representatives may request upon at least forty-eight hours’ prior notice to the
Company shall be delivered by or on behalf of the Company to the Representatives, through the facilities of the Depository Trust Company
(“DTC”), for the account of such International Underwriter, against payment by or on behalf of such International Underwriter
of the purchase price therefor by wire transfer of Federal (same-day) funds to the account specified by the Company to the Representatives
at least forty-eight hours in advance. The form of ADRs evidencing the ADSs and the Underlying Shares will be made available for checking
and packaging by the Representatives at least twenty-four hours prior to the Time of Delivery (as defined below). The time and date of
such delivery and payment shall be 9:30 a.m., New York City time, on [●] or such other time and date as the Representatives and
the Company may agree upon in writing. Such time and date are herein called the “Time of Delivery.”
(b)
The documents to be delivered at the Time of Delivery by or on behalf of the parties hereto pursuant to Section 10 hereof, including
the cross-receipt for the ADSs and any additional documents requested by the International Underwriters pursuant to Section 10(m) hereof,
will be delivered at the offices of White & Case LLP: 1221 Avenue of the Americas, New York, NY 10020-1095 (the “Closing
Location”), and the ADS will be delivered at the Designated Office, all at the Time of Delivery. A meeting will be held at
the Closing Location at or about 3:00 p.m., New York City time, on the New York Business Day next preceding the Time of Delivery, at
which meeting the final drafts of the documents to be delivered pursuant to the preceding sentence will be available for review by the
parties hereto. For the purposes of this Section 5, “New York Business Day” shall mean each Monday, Tuesday, Wednesday,
Thursday and Friday which is not a day on which banking institutions in New York City are generally authorized or obligated by law or
executive order to close.
With respect to all or
any portion of the ADSs, the Representatives, on behalf of the International Underwriters and for the purpose of effecting reallocations
of ADSs and International Firm Shares, may elect to have such ADSs (in the form of Common Shares) delivered to the Brazilian Underwriters.
Notice of such election shall be given by the Representatives to the Company at least two business days prior to the Time of Delivery.
With respect to all or
any portion of the International Firm Shares, the Brazilian Underwriters for purpose of effecting reallocations of ADSs and International
Firm Shares may elect to have such International Firm Shares (in the form of ADSs) delivered to the International Underwriters. Notice
of such election shall be given by the Representatives to the Company at least two business days prior to the Time of Delivery.
6.
The Company agrees with each of the International Underwriters and the International Placement Agents:
(a)
To prepare the Prospectus in a form reasonably satisfactory to you and to file such Prospectus pursuant to Rule 424(b) under the
Securities Act not later than the Commission's close of business on the second business day following the execution and delivery of this
Agreement; to advise you promptly of any proposal to amend or supplement the ADS Registration Statement, the Registration Statement,
the Base Prospectus or the Prospectus prior to the Time of Delivery and will not effect such amendment or supplement without your consent,
such consent not to be unreasonably withheld or delayed; to advise you and the Selling Shareholder of the time when any amendment to
the ADS Registration Statement or the Registration Statement has been filed or becomes effective or any amendment or supplement to the
Prospectus has been filed and to furnish you with copies thereof; to file promptly all other material required to be filed by the Company
with the Commission pursuant to Rule 433(d) under the Securities Act; to file promptly all reports required to be filed by the Company
with the Commission pursuant to Section 13(a) or 15(d) of the Exchange Act subsequent to the date of the Prospectus and for so long as
the delivery of a prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) is required in connection
with the offering or sale of the Securities; to advise you and the Selling Shareholder, promptly after it receives notice thereof, of
the issuance by the Commission of any stop order or of any order preventing or suspending the use of any Preliminary Prospectus or other
prospectus in respect of the Securities, of any notice of objection of the Commission to the use of the ADS Registration Statement or
the Registration Statement or any post-effective amendment thereto pursuant to Rule 401(g)(2) under the Securities Act, of the suspension
of the qualification of the Securities for offering or sale in any jurisdiction, of the initiation or threatening of any proceeding for
any such purpose, or of any request by the Commission for the amending or supplementing of the ADS Registration Statement or the Registration
Statement or the Prospectus or for additional information; and, in the event of the issuance of any stop order or of any order preventing
or suspending the use of any Preliminary Prospectus or other prospectus or suspending any such qualification, to promptly use reasonable
best efforts to obtain the lifting of such order; and in the event of any such issuance of a notice of objection, promptly to take such
steps including, without limitation, amending the ADS Registration Statement or the Registration Statement or filing a new registration
statement, at its own expense, as may be necessary to permit offers and sales or placement of the Securities by the International Underwriters
and the International Placement Agents, as applicable (references herein to the ADS Registration Statement and the Registration Statement
shall include any such amendment or new registration statement);
(b)
If required by Rule 430B(h) under the Securities Act, to prepare a form of prospectus in a form reasonably satisfactory to you
and to file such form of prospectus pursuant to Rule 424(b) under the Securities Act not later than may be required by Rule 424(b) under
the Securities Act; and to make no further amendment or supplement to such form of prospectus that is not reasonably satisfactory to you
promptly after reasonable notice thereof;
(c)
Promptly from time to time to take such action as you may reasonably request to qualify the Securities for offering and sale under
the securities laws of such jurisdictions as you may request and to comply with such laws so as to permit the continuance of sales and
dealings therein in such jurisdictions for as long as may be necessary to complete the distribution of the Securities, provided that in
connection therewith the Company shall not be required to qualify as a foreign corporation or to file a general consent to service of
process in any jurisdiction;
(d)
Prior to 10:00 a.m., New York City time, on the New York Business Day next succeeding the date of this Agreement and from time
to time until the Closing Date, to furnish the International Underwriters and International Placement Agents with written and electronic
copies of the Prospectus in New York City in such quantities as you may reasonably request, and, if the delivery of a prospectus (or in
lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) is required at any time prior to the expiration of nine
months after the time of issue of the Prospectus in connection with the offering or sale of the Securities and if at such time any event
shall have occurred as a result of which the Prospectus as then amended or supplemented would include an untrue statement of a material
fact or omit to state any material fact necessary in order to make the statements therein, in the light of the circumstances under which
they were made when such Prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) is delivered,
not misleading, or, if for any other reason it shall be necessary during such same period to amend or supplement the Prospectus or to
file under the Exchange Act any document incorporated by reference in the Prospectus in order to comply with the Securities Act or the
Exchange Act, to notify you and promptly file with the Commission, at its own expense, such document and furnish without charge to each
International Underwriter or each International Placement Agent and to any dealer in securities as many written and electronic copies
as you may from time to time reasonably request of an amended Prospectus or a supplement to the Prospectus which will correct such statement
or omission or effect such compliance; and in case any International Underwriter or any International Placement Agent is required to deliver
a prospectus (or in lieu thereof, the notice referred to in Rule 173(a) under the Securities Act) in connection with sales of any of the
Securities at any time nine months or more after the time of issue of the Prospectus, upon your request but at the expense of such International
Underwriter or such International Placement Agent, to prepare and deliver to such International Underwriter or such International Placement
Agent as many written and electronic copies as you may request of an amended or supplemented Prospectus complying with Section 10(a)(3)
of the Securities Act;
(e)
To make generally available to its securityholders as soon as practicable, but in any event not later than sixteen months after
the effective date of the Registration Statement (as defined in Rule 158(c) under the Securities Act), an earnings statement of the Company
and its subsidiaries (which need not be audited) complying with Section 11(a) of the Securities Act and the rules and regulations of
the Commission thereunder (including, at the option of the Company, Rule 158);
(f)
For so long as the Company is subject to the reporting requirements of either Section 13 or 15(d) of the Exchange Act, to furnish
to its shareholders as soon as practicable after the end of each fiscal year an annual report required to be filed under cover of Form
20-F (including a balance sheet and statements of income, shareholders’ equity and cash flows of the Company and its consolidated
subsidiaries certified by independent public accountants) and, as soon as practicable after the end of each of the first three fiscal
quarters of each fiscal year (beginning with the fiscal quarter ending after the effective date of the Registration Statement), to make
available to its shareholders consolidated summary financial information of the Company and its consolidated subsidiaries for such quarter
in reasonable detail; provided that any report, communication or financial statement furnished or filed with the Commission that is publicly
available on the Commission’s EDGAR system shall be deemed to have been furnished to the Representatives at the time furnished or
filed with the Commission;
(i) During
a period of three years from the effective date of the Registration Statement, for so long as the Company is subject to the reporting
requirements of either Section 13 or 15(d) of the Exchange Act, to furnish to the Representatives copies of all reports or other communications
(financial or other) furnished to shareholders, and to deliver to the Representatives as soon as they are available, copies of any reports
and financial statements furnished to or filed with the Commission or any national securities exchange on which any class of securities
of the Company is listed; provided that any report, communication or financial statement furnished or filed with the Commission that is
publicly available on the Commission’s EDGAR system shall be deemed to have been furnished to the Representatives at the time furnished
or filed with the Commission. If at any time within three years of the date of this Agreement the Company ceases to be subject to the
reporting requirements of either Section 13 or Section 15(d) of the Exchange Act to file reports with the Commission on EDGAR, the Company
shall furnish to the International Underwriters and the International Placement Agents, as soon as practicable after the end of each fiscal
year, a copy of its annual report to shareholders for such year; provided that the Company may satisfy the requirements of this paragraph
by posting any such information on its website;
(g)
Except as set forth in the Brazilian Stabilization Agreement, to not take, directly or indirectly, any action designed to or that
would constitute or that might reasonably be expected to cause or result in, under the Exchange Act or otherwise, stabilization or manipulation
of the price of any security of the Company to facilitate the sale or resale of the Securities;
(h)
To pay the required Commission filing fees relating to the Securities to be sold and/or placed by the Company, as set forth in
Section 9 hereof, within the time required by Rule 456(b)(1) under the Securities Act without regard to the proviso therein and otherwise
in accordance with Rules 456(b) and 457(r) under the Securities Act;
(i)
(i) To use its reasonable best efforts to list, subject to notice of issuance, the ADSs on the Exchange and (ii) to use its reasonable
best efforts to (1) maintain the admission for trading the Common Shares on the B3 (2) maintain the listing of the Company on the Novo
Mercado segment of the B3 and (3) maintain the registration of the Company with the CVM for a period of two years from the Time of
Delivery;
(j)
To give the Representatives notice of the Company’s intention to make any filing pursuant to the Exchange Act from the Applicable
Time to the Time of Delivery, to furnish the Representatives with copies of any such documents prior to such proposed filing and to consider
in good faith comments regarding any such document from the Representatives or counsel for the Representatives;
(k)
If the Company elects to rely upon Rule 462(b), the Company shall file a Rule 462(b) Registration Statement with the Commission
in compliance with Rule 462(b) by 10:00 p.m., Eastern Time, on the date of this Agreement, and the Company shall, at the time of such
a filing, either pay to the Commission the filing fee for the Rule 462(b) Registration Statement or give irrevocable instructions for
the payment of such fee pursuant to Rule 111(b) under the Securities Act;
(l)
To promptly notify the Representatives if the Company ceases to be a “foreign private issuer” as defined in Rule 405
under the Securities Act at any time prior to the later of (i) completion of the distribution of the Securities within the meaning of
the Securities Act and (ii) the Time of Delivery;
(m)
Upon request of any International Underwriter or any International Placement Agent, to furnish, or cause to be furnished, to such
International Underwriter or such International Placement Agent an electronic version of the Company’s trademarks, servicemarks
and corporate logo for use on the website, if any, operated by such International Underwriter or such International Placement Agent for
the purpose of facilitating the on-line offering of the Securities (the “Company Offering License”); provided, however,
that the Company Offering License shall be used solely for the purpose described above, is granted without any fee and may not be assigned
or transferred;
(n)
To indemnify and hold harmless the International Underwriters and International Placement Agents against any documentary, stamp,
registration or similar issuance tax, including any interest and penalties, on the execution and delivery of this Agreement by the Company;
(o)
To maintain, for a period of at least seven years following the date hereof, an agent in the City of New York, State of New York,
with powers to receive service of process in any suit or proceeding based on or arising under this Agreement in each New York state and
United States federal court sitting in the City of New York; and
(p)
If any of the International Underwriters, International Placement Agents and/or the Brazilian Underwriters within the scope of
an inspection conducted by a competent authority is requested by any governmental body, local authority or judicial, administrative or
arbitral body (“Government Request”) to provide any document or information relating to the engagement of the International
Underwriters, the International Placement Agents and/or the Brazilian Underwriters to conduct the offering and distribution of the Securities
(“Corroborating Documents”), the Company shall promptly provide to such International Underwriter(s), International
Placement Agent(s) and/or Brazilian Underwriter(s) the Corroborating Documents and also assist such International Underwriter(s), International
Placement Agent(s) and/or Brazilian Underwriter(s) in relation to such inspection upon receipt of written notice from such International
Underwriter(s), International Placement Agents and/or Brazilian Underwriter(s) regarding the existence of a Government Request.
7.
The Selling Shareholder agrees with each of the International Underwriters and the International Placement Agents:
(a)
Except as set forth in the Brazilian Stabilization Agreement, to not take, directly or indirectly, any action designed to or that
would constitute or that might reasonably be expected to cause or result in, under the Exchange Act or otherwise, stabilization or manipulation
of the price of any security of the Company to facilitate the sale or resale of the Securities;
(b)
To pay the required Commission filing fees relating to the Securities to be sold and/or placed by the Selling Shareholder, as set
forth in Section 9 hereof, within the time required by Rule 456(b)(1) under the Securities Act without regard to the proviso therein
and otherwise in accordance with Rules 456(b) and 457(r) under the Securities Act;
(c)
To not directly or indirectly use the proceeds of the offering of the Securities, or lend, contribute or otherwise make available
such proceeds to a subsidiary, joint venture partner or other person or entity (i) to fund or facilitate any activities of or business
with any person that, at the time of such funding or facilitation, is the subject of target of Sanctions, (ii) to fund or facilitate any
activities of or business in any Sanctioned Country or (iii) in any other manner that will result in a violation by any person (including
any person participating in the transaction, whether as underwriter, agent, advisor, investor or otherwise) of Sanctions or could result
in the imposition of Sanctions;
(d)
To indemnify and hold harmless the International Underwriters and International Placement Agents against any documentary, stamp,
registration or similar issuance tax, including any interest and penalties, on the sale of the Securities by the Selling Shareholder to
the International Underwriters and International Placement Agents and on the execution and delivery of this Agreement by the Selling Shareholder;
(e)
To maintain, for a period of at least seven years following the date hereof, an agent in the City of New York, State of New York,
with powers to receive service of process in any suit or proceeding based on or arising under this Agreement in each New York state and
United States federal court sitting in the City of New York; and
(f)
Subject to Brazilian secrecy laws, if any of the International Underwriters, International Placement Agents and/or the Brazilian
Underwriters within the scope of an inspection conducted by a competent authority is the recipient of a Government Request to provide
Corroborating Documents, the Selling Shareholder shall promptly provide to such International Underwriter(s), International Placement
Agent(s) and/or Brazilian Underwriter(s) the Corroborating Documents and also assist such International Underwriter(s), International
Placement Agent(s) and/or Brazilian Underwriter(s) in relation to such inspection upon receipt of written notice from such International
Underwriter(s), International Placement Agent(s) and/or Brazilian Underwriter(s) regarding the existence of a Government Request;
8.
(a) The Company represents and agrees that, without the prior consent of the Representatives, it has not made and will not make
any offer relating to the Securities that would constitute a “free writing prospectus” as defined in Rule 405 under the Securities
Act; each International Underwriter represents and agrees that, without the prior consent of the Company and the Representatives, it
has not made and will not make any offer relating to the Securities that would constitute a free writing prospectus required to be filed
with the Commission; any such free writing prospectus the use of which has been consented to by the Company and the Representatives is
listed on Schedule III(a) hereto;
(b)
The Company has complied and will comply with the requirements of Rule 433 under the Securities Act applicable to any Issuer Free
Writing Prospectus, including timely filing with the Commission or retention where required and legending;
(c)
The Company and the Selling Shareholder agree that if at any time following issuance of an Issuer Free Writing Prospectus or Written
Testing-the-Waters Communication any event occurred or occurs as a result of which such Issuer Free Writing Prospectus or Written Testing-the-Waters
Communication would conflict with the information in the Registration Statement, the Pricing Prospectus or the Prospectus or would include
an untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein, in the light
of the circumstances then prevailing, not misleading, the Company and the Selling Shareholder will give prompt notice thereof to the Representatives
and, if requested by the Representatives, will prepare and furnish without charge to each International Underwriter an Issuer Free Writing
Prospectus, Written Testing-the-Waters Communication or other document which will correct such conflict, statement or omission; provided,
however, that this representation and warranty shall not apply to any statements or omissions in an Issuer Free Writing Prospectus
made in reliance upon and in conformity with the Underwriter Information;
(d) The
Company represents and agrees that (i) it has not engaged in, or authorized any other person to engage in, any Testing-the-Waters Communications,
other than Testing-the-Waters Communications with the prior consent of the Representatives with entities that the Company reasonably believes
are qualified institutional buyers as defined in Rule 144A under the Securities Act or institutions that are accredited investors as defined
in Rule 501(a)(1), (a)(2), (a)(3), (a)(7) (a)(8), (a)(12) or (a)(13) under the Securities Act; and (ii) it has not distributed, or authorized
any other person to distribute, any Written Testing-the-Waters Communication, other than those distributed with the prior consent of the
Representatives that are listed on Schedule III(d) hereto; and the Company reconfirms that the International Underwriters have been authorized
to act on its behalf in engaging in Testing-the-Waters Communications; and
(e) Each
International Underwriter represents and agrees, severally and not jointly, that any Testing-the-Waters Communications undertaken by it
were with entities that such International Underwriter reasonably believes are qualified institutional buyers as defined in Rule 144A
under the Securities Act or institutions that are accredited investors as defined in Rule 501(a)(1), (a)(2), (a)(3), (a)(7), (a)(8), (a)(12)
or (a)(13) under the Securities Act.
9.
The Company covenants and agrees with the several International Underwriters and International Placement Agents and Selling Shareholder
that the Company will pay or cause to be paid the following, in each case as applicable: (i) the fees, disbursements and expenses of
the Company’s counsel and accountants in connection with the registration of the Securities under the Securities Act and all other
expenses in connection with the preparation, printing, reproduction and filing of the ADS Registration Statement, the Registration Statement,
the Base Prospectus, any Preliminary Prospectus, any Written Testing-the-Waters Communication, any Issuer Free Writing Prospectus and
the Prospectus and amendments and supplements thereto; (ii) all expenses in connection with the qualification and registration of the
Securities for offering and sale under state and U.S. federal securities laws as provided in Section 6(c) hereof, in proportion to the
number of Securities offered by the Company in the International Offering; (iii) all fees and expenses in connection with listing the
ADSs on the Exchange in proportion to the number of Securities offered by the Company in the International Offering; and (iv) the filing
fees incident to any required review by the Financial Industry Regulatory Authority of the terms of the sale of the Securities; (v) the
cost of preparing the Securities; and (vi) the cost and charges of any transfer agent or registrar. The Selling Shareholder covenants
and agrees with the several International Underwriters and International Placement Agents and the Company that the Selling Shareholder
will pay or cause to be paid (i) the fees, disbursements and expenses of the Selling Shareholder’s counsel (ii) all expenses in
connection with the qualification and registration of the Securities for offering and sale under state and U.S. federal securities laws
as provided in Section 7(b) hereof, in proportion to the number of Securities offered by the Selling Shareholder in the International
Offering; (iii) all fees and expenses in connection with listing the ADSs on the Exchange, in proportion to the number of Securities
offered by the Selling Shareholder in the International Offering.
10.
The obligations of the International Underwriters and International Placement Agents hereunder shall be subject, in their discretion,
to the condition that all representations and warranties and other statements of each of the Company and the Selling Shareholder herein
are, at and as of the Applicable Time and the Time of Delivery, true and correct, the condition that each of the Company and the Selling
Shareholder shall have performed all of its respective obligations hereunder theretofore to be performed, and the following additional
conditions:
(a)
The Prospectus shall have been filed with the Commission pursuant to Rule 424(b) under the Securities Act within the applicable
time period prescribed for such filing by the rules and regulations under the Securities Act and in accordance with Section 5(a) hereof;
all material required to be filed by the Company pursuant to Rule 433(d) under the Securities Act shall have been filed with the Commission
within the applicable time period prescribed for such filings by Rule 433; no stop order suspending the effectiveness of the ADS Registration
Statement or the Registration Statement or any part thereof shall have been issued and no proceeding for that purpose or pursuant to Section
8A of the Securities Act shall have been initiated or threatened by the Commission and no notice of objection of the Commission to the
use of the ADS Registration Statement or the Registration Statement or any post-effective amendment thereto pursuant to Rule 401(g)(2)
under the Securities Act shall have been received; no stop order suspending or preventing the use of the Preliminary Prospectus, Prospectus
or any Issuer Free Writing Prospectus shall have been initiated or threatened by the Commission; and all requests for additional information
on the part of the Commission shall have been complied with to your reasonable satisfaction;
(b)
White & Case LLP, U.S. counsel for the International Underwriters and International Placement Agents, shall have furnished
to the International Underwriters and International Placement Agents such written opinion or opinions and negative assurance letter, dated
the Time of Delivery, in form and substance satisfactory to you and such counsel shall have received such papers and information as they
may reasonably request to enable them to pass upon such matters;
(c)
Pinheiro Guimarães, Brazilian counsel for the International Underwriters and International Placement Agents, shall have
furnished to the International Underwriters and International Placement Agents such written opinion or opinions and negative assurance
letter, dated the Time of Delivery, in form and substance satisfactory to you and such counsel shall have received such papers and information
as they may reasonably request to enable them to pass upon such matters;
(d)
Clifford Chance US LLP, U.S. counsel for the Company and the Selling Shareholder, shall have furnished to the International Underwriters
and International Placement Agents their written opinion and negative assurance letter, dated the Time of Delivery, in form and substance
satisfactory to you;
(e)
Lefosse Advogados, Brazilian counsel for the Company and the Selling Shareholder, shall have furnished to the International Underwriters
and International Placement Agents their written opinion and negative assurance letter, dated the Time of Delivery, in form and substance
satisfactory to you;
(f)
Procuradoria Geral do Estado, counsel to the Selling Shareholder, shall have furnished to the International Underwriters
and International Placement Agents its written opinion, dated the Time of Delivery, in form and substance satisfactory to you;
(g)
Emmet, Marvin & Martin, LLP, U.S. counsel for the ADS Depositary, shall have furnished to the International Underwriters and
International Placement Agents their written opinion, dated the Time of Delivery, in form and substance satisfactory to you;
(h)
On the date of the Prospectus at a time prior to the execution of this Agreement, at 9:30 a.m., New York City time, on the effective
date of any post-effective amendment to the Registration Statement filed subsequent to the date of this Agreement and also at the Time
of Delivery, BDO RCS Auditores Independentes S.S. Ltda. shall have furnished to the Representatives as representatives of the International
Underwriters and to certain of the International Placement Agents not participating in the offering and sale of ADSs a letter or letters,
dated the respective dates of delivery thereof, in form and substance satisfactory to you;
(i)
On the date of the Prospectus at a time prior to the execution of this Agreement, at 9:30 a.m., New York City time, on the effective
date of any post-effective amendment to the Registration Statement filed subsequent to the date of this Agreement and also at the Time
of Delivery, Grant Thronton Brasil Ltda. shall have furnished to the Representatives as representatives of the International Underwriters
and to certain of the International Placement Agents not participating in the offering and sale of ADSs a letter or letters, dated the
respective dates of delivery thereof, in form and substance satisfactory to you;
(j)
(i) Neither the Company nor any of its subsidiaries shall have sustained since the date of the latest audited consolidated financial
statements included or incorporated by reference in the Pricing Prospectus any loss or interference with its business from fire, explosion,
flood or other calamity, whether or not covered by insurance, or from any labor dispute or court or governmental action, order or decree,
otherwise than as set forth or contemplated in the Pricing Prospectus, and (ii) since the respective dates as of which information is
given in the Pricing Prospectus there shall not have been any change in the capital stock or long term debt of the Company or any of
its subsidiaries or any change or effect, or any development involving a prospective change or effect, in or affecting (x) the business,
properties, general affairs, management, financial position, shareholders’ equity or results of operations of the Company and its
subsidiaries, taken as a whole, except as set forth or contemplated in the Pricing Prospectus, or (y) the ability of the Company to perform
its obligations under this Agreement, including the issuance and sale of the Securities, or to consummate the transactions contemplated
in the Pricing Prospectus and the Prospectus, the effect of which, in any such case described in clause (i) or (ii), is in your judgment
so material and adverse as to make it impracticable or inadvisable to proceed with the public offering or the delivery of the Securities
on the terms and in the manner contemplated in the Pricing Prospectus and the Prospectus;
(k)
On or after the Applicable Time (i) no downgrading shall have occurred in the rating accorded the Company’s debt securities
by any “nationally recognized statistical rating organization”, as that term is defined by the Commission for purposes of
Rule 436(g)(2) under the Securities Act, and (ii) no such organization shall have publicly announced that it has under surveillance or
review, with possible negative implications, its rating of any of the Company’s debt securities;
(l)
On or after the Applicable Time there shall not have occurred any of the following: (i) a suspension or material limitation in
trading in securities generally on the Exchange or the B3; (ii) a suspension or material limitation in trading in the Company’s
securities on the Exchange or the B3; (iii) a general moratorium on commercial banking activities declared by either Brazilian, U.S. Federal
or New York State authorities or a material disruption in commercial banking or securities settlement or clearance services in the United
States; (iv) the outbreak or escalation of hostilities involving the United States or the declaration by the United States of a national
emergency or war or (v) the occurrence of any other calamity or crisis or any change in financial, political or economic conditions in
the United States or elsewhere, if the effect of any such event specified in clause (iv) or (v) in your judgment makes it impracticable
or inadvisable to proceed with the public offering or the delivery of the Securities on the terms and in the manner contemplated in the
Pricing Prospectus and the Prospectus;
(m)
The Company shall have complied with the provisions of Section 6(e) hereof with respect to the furnishing of prospectuses on the
New York Business Day next succeeding the date of this Agreement;
(n)
The ADSs to be sold at the Time of Delivery shall have been duly listed, admitted and authorized for trading, subject to notice
of issuance, on the Exchange and the Company shall have taken no action designed or likely to have the effect of terminating the registration
of the ADSs under the Exchange Act or delisting the ADSs from the Exchange, nor shall the Company have received any notification that
the Commission or the Exchange is contemplating terminating such registration or listing;
(o)
(i) The Company shall have executed and delivered to the International Underwriters and International Placement Agents copies of
an agreement of the Company substantially to the effect set forth in Annex I-a hereto in form and substance satisfactory to you; and (ii)
the Selling Shareholder shall have executed and delivered to the International Underwriters and International Placement Agents copies
of an agreement of the Selling Shareholder substantially to the effect set forth in Annex I-b hereto in form and substance satisfactory
to you;
(p) The
Company and the Selling Shareholder shall have furnished or caused to be furnished to you at the Time of Delivery certificates of officers
of the Company and certificates of the Selling Shareholder, respectively, satisfactory to you as to the accuracy of the representations
and warranties of the Company and the Selling Shareholder, respectively, herein at and as of such Time of Delivery, as to the performance
by the Company and the Selling Shareholder of all of its respective obligations hereunder to be performed at or prior to such Time of
Delivery, as to such other matters as you may reasonably request, and the Company shall have furnished or caused to be furnished certificates
as to the matters set forth in subsections (a) and (h) of this Section 10;
(q) The
ADS Deposit Agreement shall be in full force and effect on the Closing Date. The Company and the Depositary shall have taken all actions
necessary to permit the deposit of the Underlying Shares and the issuance of the ADSs in accordance with the ADS Deposit Agreement;
(r)
The ADS Depositary shall have furnished or caused to be furnished to the Representatives at the Closing Date certificates satisfactory
to the Representatives evidencing the deposit with its custodian of the Underlying Shares being so deposited against issuance of ADSs,
as may be evidenced by ADRs, to be delivered by the Company at the Closing Date, and the execution, countersignature (if applicable),
issuance and delivery of ADSs, as may be evidenced by ADRs, pursuant to the ADS Deposit Agreement;
(s)
Each of the Company and the Selling Shareholder shall have appointed Corporation Service Company as its authorized service of process
agent as set forth in Section 23 of this Agreement;
(t)
On or before the Time of Delivery, the Representatives shall have received copies of the minutes of meetings of directors or officers
of the Company, as applicable, duly authorizing the execution and delivery of any other documents related to the offering to which the
Company is a party and the actions to be taken thereunder;
(u)
On or before the Time of Delivery, the Company and the Selling Shareholder shall have received all approvals and consents necessary
for the (i) underwriting and/or placement of the Securities by the International Underwriters, International Placement Agents and the
Brazilian Underwriters, as applicable, and (ii) execution and delivery and performance of any documents related to the offering;
(v)
The Company and the Selling Shareholder shall have furnished or caused to be furnished to the International Underwriters and International
Placement Agents, at the Time of Delivery, such additional information, certificates, opinions or documents as the Representatives may
reasonably request; and
(w)
The parties to (i) this Agreement, (ii) the lock-up agreements each substantially in the form of Annex I-a and Annex I-b hereto
delivered to the Representatives (on behalf of the International Underwriters and International Placement Agents) on or before the date
hereof (collectively, the “Lock-up Agreements”), (iii) the Brazilian Underwriting Agreement, (iv) the ADS Deposit Agreement
and (v) the Brazilian stabilization agreement (Contrato de Prestação de Serviços de Estabililização
de Preço de Ações Ordinárias de Emissão de Companhia de Saneamento Básico do Estado de São
Paulo – SABESP) (the “Brazilian Stabilization Agreement”) (collectively, the “Transaction Documents”),
shall have executed and delivered all such documents, which shall be in full force and effect on the Time of Delivery.
11. (a)
The Company will indemnify and hold harmless each International Underwriter and each International Placement Agent, its affiliates,
directors, officers and employees and each person, if any, who controls such International Underwriter or such International
Placement Agent within the meaning of Section 15 of the Securities Act or Section 20 of the Exchange Act, against any losses,
claims, damages or liabilities (including without limitation, taxes, legal fees and other expenses, including expenses caused by
exchange rate variations, incurred by any International Underwriter or International Placement Agent in connection with
investigating or defending any suit, action or proceeding), joint or several, to which such International Underwriter or such
International Placement Agent may become subject, under the Securities Act or otherwise, insofar as such losses, claims, damages or
liabilities (or actions in respect thereof) arise out of or are based upon an untrue statement or alleged untrue statement of a
material fact contained in the Registration Statement, the ADS Registration Statement, the Base Prospectus, any Preliminary
Prospectus, the Pricing Prospectus or the Prospectus, or any amendment or supplement thereto, any Issuer Free Writing Prospectus,
any roadshow, any “issuer information” filed or required to be filed pursuant to Rule 433(d) under the Securities Act or
any Testing-the-Waters Communication, or arise out of or are based upon the omission or alleged omission to state therein a material
fact required to be stated therein or necessary to make the statements therein not misleading, and will reimburse each International
Underwriter and International Placement Agent for any documented legal or other expenses reasonably incurred by such International
Underwriter or such International Placement Agent in connection with investigating or defending any such action or claim, whether
judicial, arbitral, regulatory, administrative, pending, threatened or commenced, and in connection with the enforcement of this
provision with respect to any of the above as such expenses are incurred; provided, however, that the Company shall
not be liable in any such case to the extent that any such loss, claim, damage or liability arises out of or is based upon an untrue
statement or alleged untrue statement or omission or alleged omission made in the Registration Statement, the ADS Registration
Statement, the Base Prospectus, any Preliminary Prospectus, the Pricing Prospectus or the Prospectus, or any amendment or supplement
thereto, or any Issuer Free Writing Prospectus, or any Testing-the-Waters Communication, in reliance upon and in conformity with the
Underwriter Information.
(b)
The Selling Shareholder will indemnify and hold harmless each International Underwriter and each International Placement Agent,
its affiliates, directors, officers and employees and each person, if any, who controls such International Underwriter or such International
Placement Agent within the meaning of Section 15 of the Securities Act or Section 20 of the Exchange Act, against any losses, claims,
damages or liabilities (including without limitation, taxes, legal fees and other expenses, including expenses caused by exchange rate
variations, incurred by any International Underwriter or International Placement Agent in connection with investigating or defending
any suit, action or proceeding), joint or several, to which such International Underwriter or such International Placement Agent may
become subject, under the Securities Act or otherwise, insofar as such losses, claims, damages or liabilities (or actions in respect
thereof) arise out of or are based upon an untrue statement or alleged untrue statement of a material fact contained in the Registration
Statement, the ADS Registration Statement, the Base Prospectus, any Preliminary Prospectus, the Pricing Prospectus or the Prospectus,
or any amendment or supplement thereto, any Issuer Free Writing Prospectus, any roadshow, any “issuer information” filed
or required to be filed pursuant to Rule 433(d) under the Securities Act or any Testing-the-Waters Communication, or arise out of or
are based upon the omission or alleged omission to state therein a material fact required to be stated therein or necessary to make the
statements therein not misleading, and will reimburse each International Underwriter and each International Placement Agent for any documented
legal or other expenses reasonably incurred by such International Underwriter or such International Placement Agent in connection with
investigating or defending any such action or claim, whether judicial, arbitral, regulatory, administrative, pending, threatened or commenced,
and in connection with the enforcement of this provision with respect to any of the above as such expenses are incurred; provided,
however, that the Selling Shareholder shall not be liable in any such case to the extent that any such loss, claim, damage or
liability arises out of or is based upon an untrue statement or alleged untrue statement or omission or alleged omission made in the
Registration Statement, the ADS Registration Statement, the Base Prospectus, any Preliminary Prospectus, the Pricing Prospectus or the
Prospectus, or any amendment or supplement thereto, or any Issuer Free Writing Prospectus, or any Testing-the-Waters Communication, in
reliance upon and in conformity with the Underwriter Information and, provided, further that the Selling Shareholder’s
liability, pursuant to this Section 11(b), shall be limited to the amount equal to the gross proceeds (after underwriting discounts but
before expenses and taxes payable by the Selling Shareholder) received by the Selling Shareholder from the offering sale, and/or placement
of its Securities contemplated hereunder.
(c)
Each International Underwriter and each International Placement Agent, severally and not jointly, will indemnify and hold harmless
the Company, the Company’s directors and officers and the Selling Shareholder against any losses, claims, damages or liabilities
to which the Company or the Selling Shareholder may become subject, under the Securities Act or otherwise, insofar as such losses, claims,
damages or liabilities (or actions in respect thereof) arise out of or are based upon an untrue statement or alleged untrue statement
of a material fact contained in the Base Prospectus, any Preliminary Prospectus, the Pricing Prospectus or the Prospectus, or any amendment
or supplement thereto, or any Issuer Free Writing Prospectus, or any roadshow, or any Testing-the-Waters Communication, or arise out of
or are based upon the omission or alleged omission to state therein a material fact required to be stated therein or necessary to make
the statements therein not misleading, in each case to the extent, but only to the extent, that such untrue statement or alleged untrue
statement or omission or alleged omission was made in the Registration Statement, the ADS Registration Statement, the Base Prospectus,
any Preliminary Prospectus, the Pricing Prospectus or the Prospectus or any such amendment or supplement thereto, or any Issuer Free Writing
Prospectus, or any roadshow or any Testing-the-Waters Communication, in reliance upon and in conformity with the Underwriter Information;
and will reimburse the Company and the Selling Shareholder for any documented legal or other expenses reasonably incurred by the Company
or the Selling Shareholder in connection with investigating or defending any such action or claim as such expenses are incurred. As used
in this Agreement with respect to an International Underwriter or International Placement Agent and an applicable document, “Underwriter
Information” shall mean the written information furnished to the Company by such International Underwriter or such International
Placement Agent through the Representatives expressly for use therein; it being understood and agreed upon that the only such information
furnished by any International Underwriter or any International Placement Agent consists of the following information in the Prospectus
furnished on behalf of each International Underwriter: the name of such International Underwriter and/or International Placement Agent
and the information contained in the 23rd paragraph under the caption “Underwriting”; provided further that
the liability of each International Underwriter and each International Placement Agent, pursuant to this Section 11(c), shall in no event
exceed, in the aggregate, the discounts and commissions (net of taxes) received by such International Underwriter or such International
Placement Agent (as the case may be) from the offering, sale and/or placement of the Securities.
(d)
Promptly after receipt by an indemnified party under subsection (a), (b) or (c) above of notice of the commencement of any action,
such indemnified party shall, if a claim in respect thereof is to be made against the indemnifying party under such subsection, notify
the indemnifying party in writing of the commencement thereof; provided that the failure to notify the indemnifying party shall not relieve
it from any liability that it may have under the preceding paragraphs of this Section 11 except to the extent that it has been materially
prejudiced (through the forfeiture of substantive rights or defenses) by such failure; and provided further that the failure to notify
the indemnifying party shall not relieve it from any liability that it may have to an indemnified party otherwise than under the preceding
paragraphs of this Section 11. In case any such action shall be brought against any indemnified party and it shall notify the indemnifying
party of the commencement thereof, the indemnifying party shall be entitled to participate therein and, to the extent that it shall wish,
jointly with any other indemnifying party similarly notified, to assume the defense thereof, with counsel reasonably satisfactory to such
indemnified party (who shall not, except with the consent of the indemnified party, be counsel to the indemnifying party) to represent
the indemnified party in such proceeding and shall pay the fees and expenses of such counsel related to such proceeding, as incurred.
Notwithstanding the above, each indemnified party shall have the right to employ its own counsel in any such case, but the fees and expenses
of such counsel shall be at the expense of the indemnified party, unless (i) the indemnifying person and the indemnified person shall
have mutually agreed to the contrary; (ii) the indemnifying person has failed within a reasonable time to retain counsel reasonably satisfactory
to the indemnified person; (iii) the indemnified person shall have reasonably concluded that there may be legal defenses available to
it that are different from or in addition to those available to the indemnifying person; or (iv) the named parties in any such proceeding
(including any impleaded parties) include both the indemnifying person and the indemnified person and representation of both parties by
the same counsel would be inappropriate due to actual or potential differing interests between them, provided that the indemnifying
party shall not be responsible for paying the fees of more than one international and one Brazilian counsel for the indemnified party.
After notice from the indemnifying party to such indemnified party of its election so to assume the defense thereof, the indemnifying
party shall not be liable to such indemnified party under such subsection for any legal expenses of other counsel or any other expenses,
in each case subsequently incurred by such indemnified party, in connection with the defense thereof other than reasonable costs of investigation.
The indemnifying party shall not be liable for any settlement of any proceeding effected without its written consent, such consent not
to be unreasonably withheld, but if settled with such consent, the indemnifying party agrees to indemnify the indemnified party from and
against any loss or liability by reason of such settlement. Notwithstanding the foregoing sentence, if at any time an indemnified party
shall have requested that an indemnifying party reimburse the indemnified party for fees and expenses of counsel as contemplated by this
Section 11(d) hereof, the indemnifying party shall be liable for any settlement of any proceeding effected without its written consent
if (i) such settlement is entered into more than 30 days after receipt by the indemnifying party of such request and (ii) the indemnifying
party shall not have reimbursed the indemnified party in accordance with such request prior to the date of such settlement. No indemnifying
party shall, without the written consent of the indemnified party, effect the settlement or compromise of, or consent to the entry of
any judgment with respect to, any pending or threatened action or claim in respect of which indemnification or contribution may be sought
hereunder (whether or not the indemnified party is an actual or potential party to such action or claim) unless such settlement, compromise
or judgment (i) includes an unconditional release of the indemnified party from all liability arising out of such action or claim and
(ii) does not include a statement as to or an admission of fault, culpability or a failure to act, by or on behalf of any indemnified
party.
(e)
If the indemnification provided for in this Section 11 is unavailable to or insufficient to hold harmless an indemnified party
under subsection (a), (b) or (c) above in respect of any losses, claims, damages or liabilities (or actions in respect thereof) referred
to therein, then each indemnifying party shall contribute to the amount paid or payable by such indemnified party as a result of such
losses, claims, damages or liabilities (or actions in respect thereof) in such proportion as is appropriate to reflect the relative benefits
received by the Selling Shareholder on the one hand and the International Underwriters and the International Placement Agents on the
other from the offering of the Securities. If, however, the allocation provided by the immediately preceding sentence is not permitted
by applicable law, then each indemnifying party shall contribute to such amount paid or payable by such indemnified party in such proportion
as is appropriate to reflect not only such relative benefits but also the relative fault of the Company and the Selling Shareholder on
the one hand and the International Underwriters and International Placement Agents on the other in connection with the statements or
omissions which resulted in such losses, claims, damages or liabilities (or actions in respect thereof), as well as any other relevant
equitable considerations. The relative benefits received by the Selling Shareholder on the one hand and the International Underwriters
and International Placement Agents, severally and not jointly, on the other shall be deemed to be in the same proportion as the total
net proceeds from the offering (after underwriting discounts but before deducting expenses and taxes payable by the Selling Shareholder
(as applicable)) received by the Selling Shareholder bear to the total underwriting discounts and commissions received by the International
Underwriters and International Placement Agents, in each case as set forth in the table on the cover page of the Prospectus. The relative
fault shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the
omission or alleged omission to state a material fact relates to information supplied by the Company or the Selling Shareholder on the
one hand or the International Underwriters and International Placement Agents on the other and the parties' relative intent, knowledge,
access to information and opportunity to correct or prevent such statement or omission. The Company, the Selling Shareholder and the
International Underwriters and International Placement Agents agree that it would not be just and equitable if contribution pursuant
to this subsection (e) were determined by pro rata allocation (even if the International Underwriters and International Placement Agents
were treated as one entity for such purpose) or by any other method of allocation which does not take account of the equitable considerations
referred to above in this subsection (e). The amount paid or payable by an indemnified party as a result of the losses, claims, damages
or liabilities (or actions in respect thereof) referred to above in this subsection (e) shall be deemed to include any documented legal
or other expenses reasonably incurred by such indemnified party in connection with investigating or defending any such action or claim.
Notwithstanding the provisions of this subsection (e), (i) no International Underwriter or International Placement Agent shall be required
to contribute any amount in excess of the amount by which (x) the underwriting discount and commission (net of taxes and non-reimbursable
expenses) received by such International Underwriter or such International Placement Agent (as the case may be) exceeds (y) the amount
of any damages which such International Underwriter or such International Placement Agent has otherwise been required to pay by reason
of such untrue or alleged untrue statement or omission or alleged omission; and (ii) the Selling Shareholder shall not be required to
contribute any amount in excess of the amount by which (x) the gross proceeds (less underwriting discounts but before other expenses
and taxes payable by the Selling Shareholder) received by the Selling Shareholder from the offering, placement and/or sale of its Securities
contemplated hereunder exceeds (y) the amount of any damages which the Selling Shareholder has otherwise been required to pay by reason
of such untrue or alleged untrue statement or omission or alleged omission. No person guilty of fraudulent misrepresentation (within
the meaning of Section 11(f) of the Securities Act) shall be entitled to contribution from any person who was not guilty of such fraudulent
misrepresentation. The International Underwriters' and International Placement Agents’ obligations in this subsection (e) to contribute
are several in proportion to their respective obligations and not joint. For purposes of this subsection (e), (i) each person who controls
the International Underwriters or the International Placement Agents within the meaning of either the Securities Act or the Exchange
Act and each affiliate, director, officer, employee and agent of any International Underwriter or International Placement Agent shall
have the same rights to contribution as such International Underwriter or International Placement Agent, (ii) each person who controls
the Company within the meaning of either the Securities Act or the Exchange Act and each officer and director of the Company shall have
the same rights to contribution as the Company, and (iii) each legal representative of the Selling Shareholder shall have the same rights
to contribution as the Selling Shareholder, subject in each case to the applicable terms and conditions of this paragraph (e).
(f)
The obligations of the Company and the Selling Shareholder under this Section 11 shall be in addition to any liability which the
Company and the Selling Shareholder may otherwise have and shall extend, upon the same terms and conditions, to each employee, officer
and director of each International Underwriter and International Placement Agent, each person, if any, who controls any International
Underwriter or any International Placement Agent within the meaning of the Securities Act and each broker-dealer or other affiliate of
any International Underwriter or any International Placement Agent; and the obligations of the International Underwriters and the International
Placement Agents under this Section 11 shall be in addition to any liability which the respective International Underwriters or International
Placement Agents may otherwise have and shall extend, upon the same terms and conditions, to each officer and director of the Company
and to each person, if any, who controls the Company within the meaning of the Securities Act.
12.
(a) If any International Underwriter shall default in its obligation to purchase the Securities which it has agreed to purchase
hereunder, you may in your discretion arrange for you or another party or other parties to purchase such Securities on the terms contained
herein. If within thirty-six hours after such default by any International Underwriter you do not arrange for the purchase of such Securities,
then the Company and the Selling Shareholder shall be entitled to a further period of thirty-six hours within which to procure another
party or other parties satisfactory to you to purchase such Securities on such terms. In the event that, within the respective prescribed
periods, you notify the Company and the Selling Shareholder that you have so arranged for the purchase of such Securities, or the Company
or the Selling Shareholder notifies you that it has so arranged for the purchase of such Securities, you or the Company or the Selling
Shareholder shall have the right to postpone the Time of Delivery for a period of not more than seven days, in order to effect whatever
changes may thereby be made necessary in the ADS Registration Statement, Registration Statement or the Prospectus, or in any other documents
or arrangements, and the Company agrees to file promptly any amendments or supplements to the ADS Registration Statement, the Registration
Statement or the Prospectus which in your opinion may thereby be made necessary. The term “International Underwriter” as used
in this Agreement shall include any person substituted under this Section 12 with like effect as if such person had originally been a
party to this Agreement with respect to such Securities.
(b) If,
after giving effect to any arrangements for the purchase of the Securities of a defaulting International Underwriter or International
Underwriters by you, the Company or the Selling Shareholder as provided in subsection (a) above, the aggregate number of such Securities
which remains unpurchased does not exceed one eleventh of the aggregate number of all the Securities, then the Selling Shareholder shall
have the right to require each non-defaulting International Underwriter to purchase the number of shares which such International Underwriter
agreed to purchase hereunder and, in addition, to require each non-defaulting International Underwriter to purchase its pro rata share
(based on the number of Securities which such International Underwriter agreed to purchase hereunder) of the Securities of such defaulting
International Underwriter or International Underwriters for which such arrangements have not been made; but nothing herein shall relieve
a defaulting International Underwriter from liability for its default.
(c) If,
after giving effect to any arrangements for the purchase of the Securities of a defaulting International Underwriter or International
Underwriters by you, the Company and the Selling Shareholder as provided in subsection (a) above, the aggregate number of such Securities
which remains unpurchased exceeds one eleventh of the aggregate number of all the Securities, or if the Company and the Selling Shareholder
shall not exercise the right described in subsection (b) above to require non-defaulting International Underwriters to purchase Securities
of a defaulting International Underwriter or International Underwriters, then this Agreement shall thereupon terminate, without liability
on the part of any non-defaulting International Underwriter, the Company or Selling Shareholder, except for the expenses to be borne by
the Company, the Selling Shareholder and the International Underwriters as provided in Section 9 hereof and the indemnity and contribution
agreements in Section 11 hereof; but nothing herein shall relieve a defaulting International Underwriter from liability for its default.
13.
The respective indemnities, rights of contribution, agreements, representations, warranties and other statements of the Company,
the Selling Shareholder and the several International Underwriters and International Placement Agents, as set forth in this Agreement
or made by or on behalf of them, respectively, pursuant to this Agreement, shall remain in full force and effect, regardless of any investigation
(or any statement as to the results thereof) made by or on behalf of any International Underwriter, International Placement Agent or any
director, officer, employee, affiliate or controlling person of any International Underwriter or International Placement Agent, or the
Company, or any officer or director or controlling person of the Company, or the Selling Shareholder and shall survive delivery of and
payment for the Securities.
14.
If this Agreement shall be terminated pursuant to Section 12 hereof, neither the Company nor the Selling Shareholder shall then
be under any liability to any International Underwriter or International Placement Agent except as provided in Sections 9 and 11 hereof;
but, if for any other reason, the Securities are not delivered by or on behalf of the Selling Shareholder as provided herein, the Selling
Shareholder will reimburse the International Underwriters and the International Placement Agents through you for all out of pocket expenses
approved in writing by you incurred by the International Underwriters and International Placement Agents in making preparations for the
purchase, sale and delivery of the Securities, but the Company and the Selling Shareholder shall then be under no further liability to
any International Underwriter except as provided in Sections 9 and 11 hereof.
15.
In all dealings hereunder, you shall act on behalf of each of the International Underwriters and International Placement Agents,
and the parties hereto shall be entitled to act and rely upon any statement, request, notice or agreement on behalf of any International
Underwriter or any International Placement Agent made or given by you jointly or by Banco BTG Pactual S.A. — Cayman Branch, BofA
Securities, Inc., Citigroup Global Markets Inc., UBS Securities LLC and Itau BBA USA Securities, Inc. on behalf of you as the representatives.
All statements, requests,
notices and agreements hereunder shall be in writing, and if to the International Underwriters or the International Placement Agents shall
be delivered or sent by mail, telex or facsimile transmission to you as the representatives at (1) Banco BTG Pactual S.A. – Cayman
Branch, 601 Lexington Avenue, 57th Floor, New York, New York 10022, Attention: Legal Department, facsimile: +1 (212) 293-4609; (2)
BofA Securities, Inc., One Bryant Park, New York, New York 10036, Attention: Syndicate Department, Email: dg.ecm_execution_services@bofa.com,
with a copy to: ECM Legal, Email: dg.ecm_legal@bofa.com; (3) Citigroup Global Markets Inc., 388 Greenwich Street, New York, New
York 10013, Attention: General Counsel, facsimile number: +1 (646) 291-1469; (4) UBS Securities LLC, 1285 Avenue of the Americas,
New York, New York 10019, United States, Attention: Chief Compliance Officer, Facsimile: +1 (212) 207-9076; (5) Itau BBA USA Securities,
Inc., 540 Madison Avenue, 24th Floor, New York, New York 10022, Attention:Chief Compliance Officer, Facsimile: + 1 (212) 207-9076;
if to the Company shall be delivered or sent by mail, telex or facsimile transmission to the address of the Company set forth in the Registration
Statement, Attention: Mrs. Catia Cristina Teixeira Pereira, Email: dri@ sabesp.com.br; and if to the Selling Shareholder shall be delivered
or sent by mail, telex or facsimile transmission to the address of the Selling Shareholder set forth in the Registration Statement, Attention:
Mr. Rafael Antonio Cren Benini, Email: desestatizacaosabesp@sp.gov.br; provided, however, that any notice to an International Underwriter
or International Placement Agent pursuant to Section 9(c) hereof shall be delivered or sent by mail, telex or facsimile transmission to
such International Underwriter or such International Placement Agent at its address set forth in its International Underwriters' Questionnaire,
or telex constituting such Questionnaire, which address will be supplied to the Company and the Selling Shareholder by you upon request.
Any such statements, requests, notices or agreements shall take effect upon receipt thereof.
In accordance with the
requirements of the USA Patriot Act (Title III of Pub. L. 107-56 (signed into law October 26, 2001)), the International Underwriters and
International Placement Agents are required to obtain, verify and record information that identifies their respective clients, including
the Company and the Selling Shareholder, which information may include the name and address of their respective clients, as well as other
information that will allow the International Underwriters and International Placement Agents to properly identify their respective clients.
16.
This Agreement shall be binding upon, and inure solely to the benefit of, the International Underwriters, the International Placement
Agents, the Company, the Selling Shareholder and, to the extent provided in Sections 9 and 11 hereof, the officers and directors of the
Company and each person who controls the Company or any International Underwriter or International Placement Agent, or any director, officer,
employee, or affiliate of any International Underwriter or any International Placement Agent, and their respective heirs, executors, administrators,
successors and assigns, and no other person shall acquire or have any right under or by virtue of this Agreement. No purchaser of any
of the Securities from any International Underwriter or any International Placement Agent shall be deemed a successor or assign by reason
merely of such purchase.
17.
Time shall be of the essence of this Agreement. As used herein, the term “business day” shall mean any day when the
Commission's office in Washington, D.C. is open for business.
18.
The Company and the Selling Shareholder acknowledge and agree that (i) the purchase and sale of the Securities pursuant to this
Agreement is an arm's-length commercial transaction between the Company and the Selling Shareholder, on the one hand, and the several
International Underwriters and International Placement Agents, on the other, (ii) in connection therewith and with the process leading
to such transaction each International Underwriter and each International Placement Agent is acting solely as a principal and not the
agent or fiduciary of the Company or the Selling Shareholder, (iii) no International Underwriter or International Placement Agent has
assumed an advisory or fiduciary responsibility in favor of the Company or the Selling Shareholder with respect to the offering contemplated
hereby or the process leading thereto (irrespective of whether such International Underwriter or such International Placement Agent has
advised or is currently advising the Company or the Selling Shareholder on other matters) or any other obligation to the Company or the
Selling Shareholder except the obligations expressly set forth in this Agreement, (iv) the Company has consulted its own legal and financial
advisors to the extent it deemed appropriate, and (v) none of the activities of the International Underwriters or the International Placement
Agents in connection with the transactions contemplated herein constitutes a recommendation, investment advice, or solicitation of any
action by the International Underwriters or the International Placement Agents with respect to any entity or natural person. The Company
and the Selling Shareholder agree that it will not claim that the International Underwriters or the International Placement Agents, or
any of them, has rendered advisory services of any nature or respect, or owes a fiduciary or similar duty to the Company or the Selling
Shareholder, in connection with such transaction or the process leading thereto.
19.
This Agreement supersedes all prior agreements and understandings (whether written or oral) between the Company, the Selling Shareholder
and the International Underwriters and International Placement Agents, or any of them, with respect to the subject matter hereof.
20.
This Agreement and any transaction contemplated by this Agreement shall be governed by and construed in accordance with the
laws of the State of New York without regard to principles of conflict of laws that would results in the application of any other law
than the laws of the State of New York. The Company and the Selling Shareholder agree that any suit or proceeding arising in respect of
this Agreement or any transaction contemplated by this Agreement will be tried exclusively in the U.S. District Court for the Southern
District of New York or, if that court does not have subject matter jurisdiction, in any state court located in The City and County of
New York and the Company and the Selling Shareholder agree to submit to the jurisdiction of, and to venue in, such courts.
21.
The transactions contemplated by this Agreement have been proposed by the International Underwriters and International Placement
Agents to the Company and the Selling Shareholder for the purposes of paragraph 2 of Article 9 of Brazilian Decree-Law No. 4,657, of September
4, 1942 and for no other purpose or reason whatsoever.
22.
The Company, the Selling Shareholder and each of the International Underwriters and International Placement Agents hereby irrevocably
waives, to the fullest extent permitted by applicable law, any and all right to trial by jury in any legal proceeding arising out of
or relating to this Agreement or the transactions contemplated hereby.
23.
Each of the Company and the Selling Shareholder hereby submits to the exclusive jurisdiction of the U.S. federal and New York state
courts in the Borough of Manhattan in The City of New York in any suit or proceeding arising out of or relating to this Agreement or the
transactions contemplated hereby. Each of the Company and the Selling Shareholder waives any objection which it may now or hereafter have
to the laying of venue of any such suit or proceeding in such courts. Each of the Company and the Selling Shareholder agrees that final
judgment in any such suit, action or proceeding brought in such court shall be conclusive and binding upon the Company and the Selling
Shareholder, as applicable, and may be enforced in any court to the jurisdiction of which Company and the Selling Shareholder, as applicable,
is subject by a suit upon such judgment. Each of the Company and the Selling Shareholder irrevocably appoints Corporation Service Company,
located at 19 West 44th Street, Suite 200, New York, NY, 10036, in the Borough of Manhattan in The City of New York, upon which
process may be served in any such suit or proceeding, and agrees that service of process upon such authorized agent, and written notice
of such service to the Company or the Selling Shareholder, as the case may be, by the person serving the same to the address provided
in this Section 23, shall be deemed in every respect effective service of process upon the Company or the Selling Shareholder, as the
case may be, in any such suit or proceeding. Each of the Company and the Selling Shareholder hereby represents and warrants that such
authorized agent has accepted such appointment and has agreed to act as such authorized agent for service of process. Each of the Company
and the Selling Shareholder further agrees to take any and all action as may be necessary to maintain such designation and appointment
of such authorized agent in full force and effect.
24.
(i) Except for properties, assets or revenues of the Company and the Selling Shareholder that are governed substantially by rules
deriving from public law (direito público) and, therefore, considered public assets in Brazil (bens públicos)
and essential for the rendering of public services (bens vinculados aos serviços), which under Brazilian law are entitled
to immunity and cannot be attached, and (ii) except that as a matter of Brazilian law, the limitation on the disposal of public property
referred to in Article 100 of the Brazilian Civil Code and the procedures for enforcement of judgments contemplated by Article 100 of
the Federal Constitution of Brazil, as well as assets relating to certain services that are considered essential for the rendering of
public service in Brazil (bens vinculados aos serviços) which are entitled to immunity and could not be attached prior to
any entry of judgment or in aid of execution upon judgment, to the extent that the Company or the Selling Shareholder have or hereafter
may acquire any immunity (sovereign or otherwise) from jurisdiction of any court of (i) Brazil, or any political subdivision thereof,
(ii) the United States or the State of New York, (iii) any jurisdiction in which it owns or leases property or assets or from any legal
process (whether through service of notice, attachment prior to judgment, attachment in aid of execution, execution, set-off or otherwise)
with respect to themselves or their respective property and assets or this Agreement, the Company and the Selling Shareholder hereby irrevocably
waive such immunity in respect of its obligations under this Agreement to the fullest extent permitted by applicable law and agree not
to plead or claim, any such immunity and consents to such relief and enforcement.
25.
The Company and the Selling Shareholder agree to indemnify each International Underwriter, each International Placement Agent,
each employee, officer and director of each International Underwriter and International Placement Agent, and each person who controls
any International Underwriter or International Placement Agent within the meaning of the Securities Act and each broker-dealer or other
affiliate of any International Underwriter or International Placement Agent, against any loss incurred as a result of any judgment or
order being given or made for any amount due hereunder and such judgment or order being expressed and paid in a currency (the “judgment
currency”) other than U.S. dollars and as a result of any variation as between (i) the rate of exchange at which the U.S. dollar
amount is converted into the judgment currency for the purpose of such judgment or order, and (ii) the rate of exchange at which such
indemnified person is able to purchase U.S. dollars with the amount of the judgment currency actually received by the indemnified person.
The foregoing indemnity shall constitute a separate and independent obligation of the Company and the Selling Shareholder and shall continue
in full force and effect notwithstanding any such judgment or order as aforesaid. The term “rate of exchange” shall include
any premiums and costs of exchange payable in connection with the purchase of, or conversion into, the relevant currency.
26.
This Agreement may be executed by any one or more of the parties hereto in any number of counterparts, each of which shall be deemed
to be an original, but all such respective counterparts shall together constitute one and the same instrument. Counterparts may be delivered
via facsimile, electronic mail (including any electronic signature covered by the U.S. federal ESIGN Act of 2000, Uniform Electronic Transactions
Act, the Electronic Signatures and Records Act or other applicable law, e.g., www.docusign.com) or other transmission method and any counterpart
so delivered shall be deemed to have been duly and validly delivered and be valid and effective for all purposes.
27.
Notwithstanding anything herein to the contrary, the Company and the Selling Shareholder are authorized to disclose to any persons
the U.S. federal and state income tax treatment and tax structure of the potential transaction and all materials of any kind (including
tax opinions and other tax analyses) provided to the Company and the Selling Shareholder relating to that treatment and structure, without
the International Underwriters or International Placement Agents imposing any limitation of any kind. However, any information relating
to the tax treatment and tax structure shall remain confidential (and the foregoing sentence shall not apply) to the extent necessary
to enable any person to comply with securities laws. For this purpose, “tax structure” is limited to any facts that may be
relevant to that treatment.
28.
Recognition of the U.S. Special Resolution Regimes.
(a)
In the event that any International Underwriter or International Placement Agent that is a Covered
Entity becomes subject to a proceeding under a U.S. Special Resolution Regime, the transfer from such International Underwriter or such
International Placement Agent of this Agreement, and any interest and obligation in or under this Agreement, will be effective to the
same extent as the transfer would be effective under the U.S. Special Resolution Regime if this Agreement, and any such interest and obligation,
were governed by the laws of the United States or a state of the United States.
(b)
In the event that any International Underwriter or International Placement Agent that is a Covered
Entity or a BHC Act Affiliate of such International Underwriter or such International Placement Agent becomes subject to a proceeding
under a U.S. Special Resolution Regime, Default Rights under this Agreement that may be exercised against such International Underwriter
or such International Placement Agent are permitted to be exercised to no greater extent than such Default Rights could be exercised
under the U.S. Special Resolution Regime if this Agreement were governed by the laws of the United States or a state of the United States.
(c)
As used in this section:
“BHC Act Affiliate”
has the meaning assigned to the term “affiliate” in, and shall be interpreted in accordance with, 12 U.S.C. § 1841(k).
“Covered Entity”
means any of the following:
(i) a “covered
entity” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 252.82(b);
(ii) a “covered
bank” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 47.3(b); or
(iii) a “covered
FSI” as that term is defined in, and interpreted in accordance with, 12 C.F.R. § 382.2(b).
“Default Right”
has the meaning assigned to that term in, and shall be interpreted in accordance with, 12 C.F.R. §§ 252.81, 47.2 or 382.1, as
applicable.
“U.S. Special
Resolution Regime” means each of (i) the Federal Deposit Insurance Act and the regulations promulgated thereunder and (ii) Title
II of the Dodd-Frank Wall Street Reform and Consumer Protection Act and the regulations promulgated thereunder.
If the foregoing is in
accordance with your understanding, please sign and return to us counterparts hereof, and upon the acceptance hereof by you, this letter
and such acceptance hereof shall constitute a binding agreement between each of the International Underwriters, the International Placement
Agents, the Company and the Selling Shareholder. It is understood that the proposing of this letter on behalf of each of the International
Underwriters and International Placement Agents is pursuant to the authority set forth in a form of Agreement among International Underwriters
and International Placement Agents, the form of which shall be submitted to the Company for examination upon request, but without warranty
on your part as to the authority of the signers thereof.
[Signature Pages Follow]
Very truly yours, severally on behalf of themselves and the several
International Underwriters and International Placement Agents named in Schedule I hereto
Banco BTG Pactual S.A. – Cayman Branch
Very truly yours, severally on behalf of themselves and the several
International Underwriters and International Placement Agents named in Schedule I hereto
BofA Securities, Inc.
Very truly yours, severally on behalf of themselves and the several
International Underwriters and International Placement Agents named in Schedule I hereto
Citigroup Global Markets Inc.
Very truly yours, severally on behalf of themselves and the several
International Underwriters and International Placement Agents named in Schedule I hereto
UBS Securities LLC
Very truly yours, severally on behalf of themselves and the several
International Underwriters and International Placement Agents named in Schedule I hereto
Itau BBA USA Securities, Inc.
Very truly yours, on behalf of themselves
in their capacity as International Placement Agents, represented by the Representatives
Safra Securities, LLC
Accepted as of the date hereof:
Companhia de Saneamento Básico do Estado de São
Paulo – SABESP
Accepted as of the date hereof:
Estado de São Paulo
SCHEDULE I
International Underwriters
Banco BTG Pactual S.A. —
Cayman Branch
BofA Securities, Inc.
Citigroup Global Markets
Inc.
UBS Securities LLC
Itau BBA USA Securities,
Inc.
Banco Bradesco BBI S.A.
Goldman Sachs & Co. LLC
J.P. Morgan Securities LLC
Morgan Stanley & Co.
LLC
Santander US Capital Markets
LLC
XP Investimentos Corretora
de Câmbio, Títulos e Valores Mobiliários S.A.
International Placement
Agents
BTG Pactual US Capital, LLC
BofA Securities, Inc.
Citigroup Global Markets
Inc.
UBS Securities LLC
Itau BBA USA Securities,
Inc.
Bradesco Securities, Inc.
Goldman Sachs & Co. LLC
J.P. Morgan Securities LLC
Morgan Stanley & Co.
LLC
Safra Securities LLC
Santander US Capital Markets
LLC
XP Investments US, LLC
SCHEDULE II
|
Total Number of
ADSs
to be Purchased |
|
|
|
|
|
|
|
International Underwriter |
Corresponding Number of Underlying Shares to be Purchased in Connection with the Purchase of ADSs |
Banco BTG Pactual S.A. — Cayman Branch |
[●] |
[●] |
BofA Securities, Inc. |
[●] |
[●] |
Citigroup Global Markets, Inc. |
[●] |
[●] |
UBS Securities LLC |
[●] |
[●] |
Itau BBA USA Securities, Inc. |
[●] |
[●] |
Banco Bradesco BBI S.A. |
[●] |
[●] |
Goldman Sachs & Co. LLC |
[●] |
[●] |
J.P. Morgan Securities LLC |
[●] |
[●] |
Morgan Stanley & Co. LLC |
[●] |
[●] |
Santander US Capital Markets LLC |
[●] |
[●] |
XP Investimentos Corretora de Câmbio, Títulos e Valores Mobiliários S.A. |
[●] |
[●] |
|
[●] |
[●] |
Total |
[●] |
[●] |
|
|
|
SCHEDULE III
(a) Issuer Free Writing Prospectuses not included in the Pricing
Disclosure Package:
Electronic roadshow dated June, 2024
(b) Additional Documents Incorporated by Reference:
[None]
(c) Information other than the Pricing Prospectus that comprise the Pricing
Disclosure Package:
The public offering price per ADS for the ADSs is $[●]
(including an ADS issuance fee of U.S.$0.05 per ADS).
The aggregate number of ADSs purchased by the International
Underwriters is [●].
(d) Written Testing-the-Waters Communications
[None]
SCHEDULE IV
Name of Lock-Up Signatory |
ANNEX I-a
FORM OF COMPANY LOCK-UP AGREEMENT
[●], 2024
LOCK-UP AGREEMENT
Companhia de Saneamento Básico do Estado de São Paulo
– SABESP
Rua Costa Carvalho, 300,
05429-900 – São Paulo - SP
Brazil
Banco BTG Pactual S.A. – Cayman Branch
601 Lexington Avenue, 57th floor
New York, New York 10022
United States of America
BofA Securities, Inc.
One Bryant Park
New York, New York 10036
United States of America
Citigroup Global Markets, Inc.
388 Greenwich Street
New York, New York 10013
United States of America
UBS Securities LLC
1285 Avenue of the Americas
New York, New York 10019
United States of America
Itau BBA USA Securities, Inc.
540 Madison Avenue, 24th Floor
New York, New York 10022
United States of America
On behalf of the International Underwriters and International
Placement Agents.
Dear Sirs:
Companhia de Saneamento
Básico do Estado de São Paulo – SABESP, a mixed capital company (sociedade de economia mista) organized under
the laws of the Federative Republic of Brazil (the “Company”), understands that you, as Representatives of the International
Underwriters and the International Placement Agents, propose to enter into an Underwriting and Placement Facilitation Agreement (the
“Underwriting Agreement”) with the Company providing for the public offering (the “International Offering”)
by the International Underwriters, of common shares of the Company in the form of American Depositary Shares (the “ADSs”),
each representing one common share of the Company (the “Underlying Shares”). In addition, in connection with a Brazilian
Underwriting Agreement, among the Company and the Brazilian Underwriters named therein (the “Brazilian Underwriters”),
relating to the public sale of common shares of the Company (the “Shares” and, together with the Underlying Shares,
the “Common Shares”) in and outside Brazil (together with the International Offering, the “Global Offering”),
the Company understands that the International Placement Agents expect to act as agents to the Brazilian Underwriters for the facilitation
of the placement of Shares outside Brazil. The ADSs and the Common Shares are collectively referred to as the “Securities.”
Capitalized terms used herein and not otherwise defined shall have the meanings set forth in the Underwriting Agreement.
In consideration for the
International Placement Agents’ agreement to facilitate the placement of the Shares and the International Underwriters’ agreement
to purchase and conduct the International Offering of the Shares, in the form of ADSs, and for other good and valuable consideration receipt
of which is hereby acknowledged, without the prior written consent of Banco BTG Pactual S.A. – Cayman Branch (“BTG Pactual”),
on behalf of the International Underwriters and the International Placement Agents, the Company hereby agrees that during the period specified
in the following paragraph (the “Lock-Up Period”), the Company agrees not to (i) offer, sell, contract to sell, pledge,
grant any option to purchase, make any short sale or otherwise transfer or dispose of, directly or indirectly, or file with or confidentially
submit to the Commission a registration statement under the Securities Act relating to, any Securities, common shares, preferred shares
or ADSs of the Company or any other similar securities of the Company or securities convertible into or exchangeable or exercisable for
any ADSs, common shares, preferred shares or such other similar securities of the Company, including, but not limited to, any options
or warrants to purchase such securities (the “Locked-up Securities”) or publicly disclose the intention to make any
offer, sale, pledge, disposition or filing or (ii) enter into any swap or other agreement that transfers, in whole or in part, any of
the economic consequences of ownership of Locked-up Securities, whether any such transaction described in clause (i) or (ii) above is
to be settled by delivery of Locked-up Securities, in cash or otherwise, without the prior written consent of BTG Pactual.
The initial Lock-Up Period
will commence on the date of this Lock-Up Agreement and continue and include the date 180 days after the public offering date set forth
on the Pricing Disclosure Package used to sell the Securities (the “Public Offering Date”) pursuant to the Underwriting
Agreement, to which you are or expect to become parties.
The foregoing restrictions
shall not apply to:
(i)
the sale of the Securities hereunder or pursuant to the Brazilian Underwriting Agreement;
(ii)
an issuance or grant of shares made by the Company pursuant to any stock option plan of the Company
which may be in place from time to time; provided that the aggregate of the issuances and grants of shares by the Company pursuant to
such stock option plan shall not exceed 5% of the outstanding shares of the Company immediately following the Global Offering; and
-2-
(iii)
a transfer by the Company with the prior written consent of BTG Pactual.
In furtherance of the foregoing,
the Company agrees and consents to the entry into of stop transfer instructions on Locked-up Securities with the Company’s custodian,
depositary or transfer agent and registrar, as the case may be, which the Company agrees it will not waive or amend without the prior
written consent of BTG Pactual, in its sole discretion. The foregoing shall not restrict the Company from establishing a trading plan
pursuant to Rule 10b5-1 under the Exchange Act for the transfer of common shares of the Company, provided that (i) such plan does not
provide for the transfer of common shares of the Company during the Lock-up Period and (ii) neither the Company nor its representatives
shall effect any public filing or report regarding the establishment of the trading plan.
This Lock-Up Agreement
shall be binding on the Company and its successors and assigns.
This Lock-Up Agreement
shall automatically terminate, and the Company will be released from all obligations hereunder, upon the earliest to occur, if any, of
(a) the date on which the Company files an application to withdraw the Registration Statement with the SEC, (b) the date on which each
of the Representatives, advises the Company in writing, prior to the execution of the Underwriting Agreement, that they have determined
not to proceed with the Global Offering, (c) termination of the Underwriting Agreement before the closing of the Global Offering or (d)
[●], 2024, in the event that the Underwriting Agreement has not been executed by such date.
This Lock-Up Agreement
shall be governed by, and construed in accordance with, the laws of the State of New York.
-3-
ANNEX I-b
FORM OF SHAREHOLDER LOCK-UP AGREEMENT
[●], 2024
LOCK-UP AGREEMENT
Companhia de Saneamento Básico do Estado de São Paulo
– SABESP
Rua Costa Carvalho, 300,
05429-900 – São Paulo - SP
Brazil
Banco BTG Pactual S.A. – Cayman Branch
601 Lexington Avenue, 57th floor
New York, New York 10022
United States of America
BofA Securities, Inc.
One Bryant Park
New York, New York 10036
United States of America
Citigroup Global Markets, Inc.
388 Greenwich Street
New York, New York 10013
United States of America
UBS Securities LLC
1285 Avenue of the Americas
New York, New York 10019
United States of America
Itau BBA USA Securities, Inc.
540 Madison Avenue, 24th Floor
New York, New York 10022
United States of America
On behalf of the International Underwriters and International
Placement Agents.
Dear Sirs:
The undersigned understands
that you, as Representatives of the International Underwriters and International Placement Agents, propose to enter into an Underwriting
and Placement Facilitation Agreement (the “Underwriting Agreement”) with Companhia de Saneamento Básico do
Estado de São Paulo – SABESP, a mixed capital company (sociedade de economia mista) organized under the laws of the
Federative Republic of Brazil (the “Company”), providing for the public offering (the “International Offering”)
of common shares of the Company in the form of American Depositary Shares (the “ADSs”), each representing one common
share of the Company (the “Underlying Shares”). In addition, in connection with a Brazilian Underwriting Agreement,
among the Company and the Brazilian Underwriters named therein (the “Brazilian Underwriters”), relating to the public
sale of common shares of the Company (the “Shares” and, together with the Underlying Shares, the “Common
Shares”) in and outside Brazil (together with the International Offering, the “Global Offering”), the Company
understands that the International Placement Agents expect to act as agents to the Brazilian Underwriters for the facilitation of the
placement of Shares outside Brazil. The ADSs and the Common Shares are collectively referred to as the “Securities.”
Capitalized terms used herein and not otherwise defined shall have the meanings set forth in the Underwriting Agreement.
In consideration for the
International Placement Agents’ agreement to facilitate the placement of the Shares and the International Underwriters’ agreement
to purchase and conduct the International Offering of the Shares, in the form of ADSs, and for other good and valuable consideration receipt
of which is hereby acknowledged, without the prior written consent of Banco BTG Pactual S.A. – Cayman Branch (“BTG Pactual”),
on behalf of the International Underwriters and the International Placement Agents, the undersigned hereby agrees that during the period
specified in the following paragraph (the “Lock-Up Period”), the undersigned will not offer, sell, contract to sell,
pledge or otherwise dispose of, directly or indirectly, any Securities, common shares, preferred shares or ADSs of the Company or any
other similar securities of the Company or securities convertible into or exchangeable or exercisable for any ADSs, common shares, preferred
shares or such other similar securities of the Company, including, but not limited to, any options or warrants to purchase such securities
(the “Locked-up Securities”), or enter into a transaction which would have the same effect, or enter into any swap,
hedge or other arrangement that transfers, in whole or in part, any of the economic consequences of ownership of Lock-up Securities, whether
any such aforementioned transaction is to be settled by delivery of Locked-up Securities, in cash or otherwise, or publicly disclose the
intention to make any such offer, sale, pledge or disposition, or to enter into any such transaction, swap, hedge or other arrangement,
without, in each case, the prior written consent of BTG Pactual. In addition, the undersigned agrees that, without the prior written consent
of BTG Pactual, it will not, during the Lock-Up Period, make any demand for or exercise any right with respect to, the registration of
any Locked-up Securities.
The initial Lock-Up Period
will commence on the date of this Lock-Up Agreement and continue and include the date 180 days after the public offering date set forth
on the Pricing Disclosure Package used to sell the Securities (the “Public Offering Date”) pursuant to the Underwriting
Agreement, to which you are or expect to become parties. Any Securities acquired by the undersigned in the open market will not be subject
to this Lock-Up Agreement.
Notwithstanding the foregoing,
the undersigned may transfer the undersigned’s Locked-up Securities:
(i) to be offered by the
undersigned pursuant to the Underwriting Agreement and the Brazilian Underwriting Agreement;
(ii) [Reserved];
(iii) [Reserved];
-2-
(iv) to any of its subsidiaries
or Affiliates, provided that prior to any such transfer the recipient thereof agrees in writing to be bound by the terms of this Lock-Up
Agreement;
(vi) by operation of law,
such as rules of descent and distribution, statutes governing the effects of a merger or a qualified domestic order, provided that prior
to any such transfer the recipient thereof agrees in writing to be bound by the terms of this Lock-Up Agreement; or
(vii) with the prior written
consent of BTG Pactual.
In addition, notwithstanding
the foregoing, this Lock-Up Agreement shall not restrict the establishment of a trading plan pursuant to Rule 10b5-1 under the Exchange
Act for the transfer of Common Shares or ADSs, provided that (i) such plan does not provide for the transfer of Common Shares or ADSs
during the Lock-up Period and (ii) neither the Company nor the undersigned shall effect any public filing or report regarding the establishment
of the trading plan.
In furtherance of the foregoing,
the Company and its transfer agent, registrar and depositary are hereby authorized to decline to make any transfer of Locked-up Securities
if such transfer would constitute a violation or breach of this Lock-Up Agreement.
The undersigned hereby
represents and warrants that the undersigned has full power and authority to enter into this Lock-Up Agreement. This Lock-Up Agreement
shall be binding on the undersigned and the successors, heirs, personal representatives and assigns of the undersigned. This Lock-Up Agreement
shall automatically terminate, and the undersigned will be released from all obligations hereunder, upon the earliest to occur, if any,
of (a) the date on which the Company files an application to withdraw the Registration Statement with the SEC, (b) the date on which each
of the Representatives, advises the Company in writing, prior to the execution of the Underwriting Agreement, that they have determined
not to proceed with the Global Offering, (c) termination of the Underwriting Agreement before the closing of the Global Offering or (d)
[●], 2024, in the event that the Underwriting Agreement has not been executed by such date.
This Lock-Up Agreement
shall be governed by, and construed in accordance with, the laws of the State of New York.
-3-
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