UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): February 4, 2022

Zanite Acquisition Corp.

(Exact name of registrant as specified in its charter)

25101 Chagrin Boulevard, Suite 350

Cleveland, Ohio 44122

(Address of principal executive offices, including zip code)

Registrant’s telephone number, including area code: (216) 292-0200

N/A

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Securities registered pursuant to Section 12(b) of the Act:

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company  ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 1.01. Entry into a Material Definitive Agreement.

On December 21, 2021, Zanite Acquisition Corp., a Delaware corporation (“Zanite” or the “Company”), entered into a business combination agreement (the “Business Combination Agreement”) with Embraer S.A., a Brazilian corporation (sociedade anônima) (“Embraer”), Embraer Aircraft Holding, Inc., a Delaware corporation and a direct wholly-owned subsidiary of Embraer (“EAH”), and EVE UAM, LLC, a Delaware limited liability company and a wholly-owned subsidiary of EAH (“Eve”). The transactions contemplated by the Business Combination Agreement are hereto referred as the “Business Combination”.

On February 3, 2022, Zanite issued an unsecured promissory note (the “Note”) to Zanite Sponsor LLC or its registered assigns or successors in interest (the “Sponsor”), pursuant to which the Company may borrow up to $2,000,000.00 from the Sponsor, related to ongoing expenses reasonably related to the business of the Company and the consummation of the Business Combination.

All unpaid principal under this Note shall be due and payable in full on the earlier of (i) December 31, 2022 and (ii) the effective date of the Business Combination (such earlier date, the “Maturity Date”), unless accelerated upon the occurrence of an event of default as set forth in the Note. Any outstanding principal amount to date under the Note may be prepaid at any time by the Company, at its election and without penalty.

The foregoing description of the Note does not purport to be complete and is qualified in its entirety by the provisions of the Note, which is attached hereto as Exhibit 10.1 and incorporated by reference herein.

Item 2.03 Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.

The disclosure set forth above in Item 1.01 of this Current Report on Form 8-K is incorporated by reference herein.

Important Information about the Business Combination and Where to Find It

In connection with the Business Combination, on December 30, 2021, Zanite has filed with the Securities and Exchange Commission (“SEC”) a preliminary proxy statement relating to the Business Combination. When available, Zanite will mail a definitive proxy statement and other relevant documents to its stockholders. This Current Report on Form 8-K does not contain all the information that should be considered concerning the proposed Business Combination and is not intended to form the basis of any investment decision or any other decision in respect of the Business Combination. Zanite’s stockholders and other interested persons are advised to read the preliminary proxy statement and the amendments thereto and the definitive proxy statement, when available, and documents incorporated by reference therein filed in connection with Zanite’s solicitation of proxies for its special meeting of stockholders to be held to approve the Business Combination and other matters, as these materials contain or will contain important information about Zanite, EVE UAM, LLC, a Delaware limited liability company and a wholly-owned subsidiary of EAH (“Eve”) and the Business Combination. When available, the definitive proxy statement and other relevant materials for the Business Combination will be mailed to stockholders of Zanite as of a record date to be established for voting on the Business Combination. Stockholders of Zanite may obtain copies of the preliminary proxy statement, the definitive proxy statement (when available) and other documents that are filed or will be filed with the SEC or that are incorporated by reference therein, without charge, once available, at the SEC’s website at www.sec.gov, or by directing a request to Zanite Acquisition Corp. at 25101 Chagrin Boulevard Suite 350, Cleveland, Ohio 44122, Attention: Steven H. Rosen, or by calling (216) 292-0200.

This Current Report on Form 8-K is for informational purposes only and does not constitute an offer to sell or the solicitation of an offer to buy any securities, or a solicitation of any vote or approval, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. No offering of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act, or an applicable exemption from the registration requirements thereof.

Participants in the Solicitation

Zanite and its directors and executive officers may be deemed participants in the solicitation of proxies from Zanite’s stockholders with respect to the proposed Business Combination. A list of the names of those directors and executive officers and a description of their interests in Zanite is contained in Zanite’s Registration Statement on Form S-1/A and by Zanite’s Current Report on Form 8-K filed on September 15, 2021, each of which was filed with the SEC and is available free of charge at the SEC’s web site at www.sec.gov, or by directing a request to Zanite Acquisition Corp. at 25101 Chagrin Boulevard Suite 350, Cleveland, Ohio 44122, Attention: Steven H. Rosen, or by calling (216) 292-0200.

Eve, Embraer S.A. (“Embraer”), Embraer Aircraft Holding, Inc. (“EAH”) and their respective directors and executive officers may also be deemed to be participants in the solicitation of proxies from the stockholders of Zanite in connection with the proposed Business Combination.

Additional information regarding the persons who may, under SEC rules, be deemed participants in the solicitation of Zanite’s stockholders in connection with the proposed Business Combination, including a description of their direct and indirect interests, by security holdings or otherwise, which may be different than those of Zanite stockholders generally, may be obtained by reading Zanite’s preliminary proxy statement for the proposed Business Combination and, when it is filed with the SEC, the definitive proxy statement and any other relevant documents that are filed or will be filed with the SEC relating to the proposed Business Combination. Stockholders, potential investors and other interested persons should read the preliminary proxy statement carefully and, when it becomes available, the definitive proxy statement and any other relevant documents that are filed or will be filed with the SEC relating to the proposed business combination before making any voting or investment decisions. These documents can be obtained free of charge from the sources indicated above.

Forward-Looking Statements

This Form 8-K includes “forward-looking statements” within the meaning of the “safe harbor” provisions of the United States Private Securities Litigation Reform Act of 1995. Forward-looking statements may be identified by the use of words such as “estimate,” “plan,” “project,” “forecast,” “intend,” “will,” “expect,” “anticipate,” “believe,” “seek,” “target”, “may”, “intend”, “predict”, “should”, “would”, “predict”, “potential”, “seem”, “future”, “outlook” or other similar expressions (or negative versions of such words or expressions) that predict or indicate future events or trends or that are not statements of historical matters. These forward-looking statements include, but are not limited to, statements regarding Zanite’s, Eve’s, Embraer’s and EAH’s expectations with respect to future performance and anticipated financial impacts of the business combination, the satisfaction of the closing conditions to the business combination and the PIPE Investment, the level of redemptions by Zanite’s public stockholders, the timing of the completion of the Business Combination and the use of the cash proceeds therefrom. These statements are based on various assumptions, whether or not identified herein, and on the current expectations of Zanite’s, Eve’s, Embraer’s and EAH’s management and are not predictions of actual performance. These forward-looking statements are provided for illustrative purposes only and are not intended to serve as, and must not be relied on by any investor as, a guarantee, an assurance, a prediction or a definitive statement of fact or probability. Actual events and circumstances are difficult or impossible to predict and may differ from assumptions, and such differences may be material. Many actual events and circumstances are beyond the control of Zanite, Eve, Embraer and EAH.

These forward-looking statements are subject to a number of risks and uncertainties, including: (i) changes in domestic and foreign business, market, financial, political and legal conditions; (ii) the inability of the parties to successfully or timely consummate the proposed Business Combination, including the risk that any required regulatory approvals are not obtained, are delayed or are subject to unanticipated conditions that could adversely affect the combined company or the expected benefits of the proposed Business Combination or that the approval of the stockholders of Zanite or Eve is not obtained and or that the proposed Business Combination and the private placement of common stock are not able to concurrently close; (iii) failure to realize the anticipated benefits of the proposed business combination; (iv) risks relating to the uncertainty of the projected financial information with respect to Eve; (v) the outcome of any legal proceedings that may be instituted against Zanite, Embraer, EAH and/or Eve following the announcement of the business combination agreement and the transactions contemplated therein; (vi) future global, regional or local economic and market conditions; (vii) the development, effects and enforcement of laws and regulations; (viii) Eve’s ability to grow and manage future growth , maintain relationships with customers and suppliers and retain its key employees; (ix) Eve’s ability to develop new products and solutions, bring them to market in a timely manner, and make enhancements to its platform; (x) the effects of competition on Eve’s future business; (xi) the amount of redemption requests made by Zanite’s public stockholders; (xii) the ability of

Zanite or the combined company to issue equity or equity-linked securities in connection with the proposed Business Combination or in the future; (xiii) the outcome of any potential litigation, government and regulatory proceedings, investigations and inquiries; (xiv) the risk that the proposed business combination disrupts current plans and operations as a result of the announcement and consummation, (xv) costs related to the Business Combination, (xvi) the impact of the global COVID-19 pandemic and (xvii) those factors discussed in Zanite’s Annual Report on Form 10-K/A for the fiscal year ended December 31, 2021 and Quarterly Report on Form 10-Q for the quarter ended September 30, 2021, in each case, under the heading “Risk Factors,” and other documents of Zanite filed, or to be filed, with the SEC. If any of these risks materialize or our assumptions prove incorrect, actual results could differ materially from the results implied by these forward-looking statements. There may be additional risks that neither Eve nor Zanite presently know or that Eve and Zanite currently believe are immaterial that could also cause actual results to differ from those contained in the forward-looking statements. In addition, forward-looking statements reflect Eve’s and Zanite’s expectations, plans or forecasts of future events and views as of the date of this Form 8-K. Eve and Zanite anticipate that subsequent events and developments will cause Eve’s and Zanite’s assessments to change. However, while Eve and Zanite may elect to update these forward-looking statements at some point in the future, Eve and Zanite specifically disclaim any obligation to do so. These forward-looking statements should not be relied upon as representing Eve’s and Zanite’s assessments as of any date subsequent to the date of this Current Report on Form 8-K. Accordingly, undue reliance should not be placed upon the forward-looking statements.

Item 9.01 Financial Statements and Exhibits.

SIGNATURE

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 hereunto duly authorized.

Exhibit 10.1

THIS PROMISSORY NOTE (“NOTE”) HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”). THIS NOTE HAS BEEN ACQUIRED FOR INVESTMENT ONLY AND MAY NOT BE SOLD, TRANSFERRED OR ASSIGNED IN THE ABSENCE OF REGISTRATION OF THE RESALE THEREOF UNDER THE SECURITIES ACT OR AN OPINION OF COUNSEL REASONABLY SATISFACTORY IN FORM, SCOPE AND SUBSTANCE TO MAKER (AS DEFINED BELOW) THAT SUCH REGISTRATION IS NOT REQUIRED.

PROMISSORY NOTE

Zanite Acquisition Corp., a Delaware corporation (“Maker”), promises to pay to the order of Zanite Sponsor LLC or its registered assigns or successors in interest (“Payee”), or order, the principal balance as set forth on Schedule A hereto in lawful money of the United States of America; which schedule shall be updated from time to time by the parties hereto to reflect all advances and readvances outstanding under this Note. Any advance hereunder shall be made by Payee upon receipt of a written request of Maker, related to ongoing expenses reasonably related to the business of Maker and the consummation of the Business Combination (as defined below), and shall be set forth on Schedule A. Any advance hereunder shall only be made by Payee as, and to the extent, expenses are incurred or are reasonably expected to be incurred and the amounts of such advance shall be used to pay or repay such expenses. All payments on this Note shall be made by check or wire transfer of immediately available funds or as otherwise determined by Maker to such account as Payee may from time to time designate by written notice in accordance with the provisions of this Note. This Note shall not be convertible into any securities of Maker.

1. Principal. All unpaid principal under this Note shall be due and payable in full on the earlier of (i) December 31, 2022 and (ii) the effective date of a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination, involving Maker and one or more businesses (the “Business Combination”) (such earlier date, the “Maturity Date”), unless accelerated upon the occurrence of an Event of Default (as defined below). Any outstanding principal amount to date under this Note may be prepaid at any time by Maker, at its election and without penalty.

2. Interest. No interest shall accrue on the unpaid principal balance of this Note.

3. Application of Payments. All payments shall be applied first to payment in full of any costs incurred in the collection of any sum due under this Note, including (without limitation) reasonable attorney’s fees, then to the payment in full of any late charges and finally to the reduction of the unpaid principal balance of this Note.

4. Events of Default. The following shall constitute an event of default (“Event of Default”):

(a) Failure to Make Required Payments. Failure by Maker to pay the principal amount due pursuant to this Note within five (5) business days of the date specified above.

(b) Voluntary Bankruptcy, Etc. The commencement by Maker of a voluntary case under any applicable bankruptcy, insolvency, reorganization, rehabilitation or other similar law, or the consent by it to the appointment of or taking possession by a receiver, liquidator, assignee, trustee, custodian, sequestrator (or other similar official) of Maker or for any substantial part of its property, or the making by it of any assignment for the benefit of creditors, or the failure of Maker generally to pay its debts as such debts become due, or the taking of corporate action by Maker in furtherance of any of the foregoing.

(c) Involuntary Bankruptcy, Etc. The entry of a decree or order for relief by a court having jurisdiction in the premises in respect of Maker in an involuntary case under any applicable bankruptcy, insolvency or other similar law, or appointing a receiver, liquidator, assignee, custodian, trustee, sequestrator (or similar official) of Maker or for any substantial part of its property, or ordering the winding-up or liquidation of its affairs, and the continuance of any such decree or order unstayed and in effect for a period of 60 consecutive days.

5. Remedies.

(a) Upon the occurrence of an Event of Default specified in Section 4(a) hereof, Payee may, by written notice to Maker, declare this Note to be due immediately and payable, whereupon the unpaid principal amount of this Note, and all other amounts payable hereunder, shall become immediately due and payable without presentment, demand, protest or other notice of any kind, all of which are hereby expressly waived, anything contained herein or in the documents evidencing the same to the contrary notwithstanding.

(b) Upon the occurrence of an Event of Default specified in Sections 4(b) or 4(c), the unpaid principal balance of this Note, and all other sums payable with regard to this Note, shall automatically and immediately become due and payable, in all cases without any action on the part of Payee.

6. Waivers. Maker and all endorsers and guarantors of, and sureties for, this Note waive presentment for payment, demand, notice of dishonor, protest, and notice of protest with regard to the Note, all errors, defects and imperfections in any proceedings instituted by Payee under the terms of this Note, and all benefits that might accrue to Maker by virtue of any present or future laws exempting any property, real or personal, or any part of the proceeds arising from any sale of any such property, from attachment, levy or sale under execution, or providing for any stay of execution, exemption from civil process, or extension of time for payment.

7. Unconditional Liability. Maker hereby waives all notices in connection with the delivery, acceptance, performance, default, or enforcement of the payment of this Note, and agrees that its liability shall be unconditional, without regard to the liability of any other party, and shall not be affected in any manner by any indulgence, extension of time, renewal, waiver or modification granted or consented to by Payee, and consents to any and all extensions of time, renewals, waivers, or modifications that may be granted by Payee with respect to the payment or other provisions of this Note, and agrees that additional makers, endorsers, guarantors, or sureties may become parties hereto without notice to Maker or affecting Maker’s liability hereunder.

8. Notices. All notices, statements or other documents which are required or contemplated by this Note shall be: (i) in writing and delivered personally or sent by first class registered or certified mail, overnight courier service or facsimile or electronic transmission to the address designated in writing, (ii) by facsimile to the number most recently provided to such party or such other address or fax number as may be designated in writing by such party and (iii) by electronic mail, to the electronic mail address most recently provided to such party or such other electronic mail address as may be designated in writing by such party. Any notice or other communication so transmitted shall be deemed to have been given on the day of delivery, if delivered personally, on the business day following receipt of written confirmation, if sent by facsimile or electronic transmission, one (1) business day after delivery to an overnight courier service or five (5) days after mailing if sent by mail.

9. Construction. THIS NOTE SHALL BE GOVERNED BY, CONSTRUED AND ENFORCED IN ACCORDANCE WITH, THE LAWS OF NEW YORK, WITHOUT REGARD TO CONFLICT OF LAW PROVISIONS THEREOF.

10. Severability. Any provision contained in this Note which is prohibited or unenforceable in any jurisdiction shall, as to such jurisdiction, be ineffective to the extent of such prohibition or unenforceability without invalidating the remaining provisions hereof, and any such prohibition or unenforceability in any jurisdiction shall not invalidate or render unenforceable such provision in any other jurisdiction.

11. Trust Waiver. Notwithstanding anything herein to the contrary, Payee hereby waives any and all right, title, interest or claim of any kind (“Claim”) in or to any distribution of or from the trust account established in which the proceeds of the IPO conducted by Maker (including the deferred underwriters discounts and commissions) and certain proceeds of the sale of the Private Placement Warrants were deposited, as described in greater detail in the registration statement and prospectus filed with the U.S. Securities and Exchange Commission in connection with the IPO on November 18, 2020, as amended, and hereby agrees not to seek recourse, reimbursement, payment or satisfaction for any Claim against the trust account for any reason whatsoever.

12. Amendment; Waiver. Any amendment hereto or waiver of any provision hereof may be made with, and only with, the written consent of Maker and Payee.

13. Assignment. No assignment or transfer of this Note or any rights or obligations hereunder may be made by any party hereto (by operation of law or otherwise) without the prior written consent of the other party hereto and any attempted assignment without the required consent shall be void.

14. Acknowledgment. Payee is acquiring this Note for investment for its own account, not as a nominee or agent, and not with a view to, or for resale in connection with, any distribution thereof. Payee understands that the acquisition of this Note involves substantial risk. Payee has experience as an investor in securities of companies and acknowledges that it is able to fend for itself, can bear the economic risk of its investment in this Note, and has such knowledge and experience in financial and business matters that it is capable of evaluating the merits and risks of this investment in this Note and protecting its own interests in connection with this investment.

[Signature page follows]

IN WITNESS WHEREOF, Maker, intending to be legally bound hereby, has caused this Note to be duly executed by the undersigned as of the day and year first above written.

Acknowledged and agreed as of the date first above written.

[Signature Page to Promissory Note]

SCHEDULE A

Subject to the terms and conditions set forth in the Note to which this schedule is attached to, the principal balance due under the Note shall be set forth in the table below and shall be updated from time to time to reflect all advances and readvances outstanding under the Note.