HSKA Heska Corporation

CUSIP No. 42805E306

1. Name of Reporting Person
 S.S. or I.R.S. Identification No. of Above Person

 Zesiger Capital Group LLC
 I.R.S. Identification No.: 13-3813380


2. Check the Appropriate Box if a Member of a Group*(a)[ ]
 (b)[ ]
 N/A

3. SEC Use Only


4. Citizenship or Place of Organization

 New York, New York

Number 5. Sole Voting Power 409,210
Of
Shares 6. Shared Voting Power N/A
Beneficially
Owned by Each 7. Sole Dispositive Power 425,960
Reporting
Person With 8. Shared Dispositive Power N/A


9. Aggregate Amount Beneficially Owned by Each Reporting Person

 425,960


10. Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares*

 N/A


11. Percent of Class Represented by Amount in Row (9)

 8.1%


12. Type of Reporting Person*

 Investment Adviser (IA)

 *SEE INSTRUCTIONS BEFORE FILLING OUT!


Item 1 (a). Name of Issuer

 Heska Corp.


Item 1 (b). Address of Issuer's Principal Executive Offices:

 3760 ROCKY MOUNTAIN AVENUE
 LOVELAND, CO 80538


Item 2 (a). Name of Person Filing:

 Zesiger Capital Group LLC

Item 2 (b). Address of Principal Business Office or if None, Residence:

 460 Park Avenue, 22nd Floor, New York, New York 10022

Item 2 (c). Citizenship:

 New York

Item 2 (d). Title of Class of Securities:

 Common Stock

Item 2 (e). CUSIP Number:

 42805E306


Item 3 If this statement is filed pursuant to Rule 13d-1(b), or
 13d-2(b), check whether the person filing is a(n):

 Investment Advisor registered under section 203 of the
 Investment Advisors Act of 1940

Item 4. Ownership.
 If the person of the class owned, as of December 31 of the
 year covered by this statement, or as of the last day of any
 month described in Rule 13d-1 (b) (2), if applicable, exceeds five
 percent, provide the following information as of that date and
 identify those shares which there is a right to acquire.

 (a) Amount Beneficially Owned

 425,960


 (b) Percent of Class

 8.1%

 (c) Number of shares as to which such person has:

 (i) sole power to vote or to direct the vote

 409,210

 (ii) shared power to vote or to direct the vote

 N/A

 (iii) sole power to dispose or to direct the disposition

 425,960

 (iv) shared power to dispose or to direct the disposition of

 N/A

 Zesiger Capital Group LLC ("ZCG") hereby disclaims beneficial ownership
 of all the above securities. Such securities are held in discretionary
 accounts which ZCG manages.


Item 5 Ownership of Five Percent or Less of a Class.

 N/A


Item 6 Ownership of More than Five Percent on Behalf of Another Person

 Clients for whom ZCG acts as investment adviser may withdraw
 dividends or the proceeds of sales from the accounts managed by
 ZCG. No single client account owns more than 5% of the class of
 securities.


Item 7. Identification and Classification of the Subsidiary Which Acquired
 the Security Being Reported on By the Parent Holding Company

 N/A



Item 8. Identification and Classification of Members of the Group

 N/A


Item 9. Notice of Dissolution of the Group

 N/A


Item 10. Certification

 By signing below I certify that, to the best of my knowledge
 and belief, the securities referred to above were acquired in the
 ordinary course of business and were not acquired for the purpose
 of and do not have the effect of changing or influencing the control
 of the issuer of such securities and were not acquired in
 connection with or as a participant in any transaction having such
 purpose or effect.


 SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify
that the information set forth in this statement is true, complete, and correct.

 February 1, 2012
 Date

 ZESIGER CAPITAL GROUP LLC

 By: /s/ Barrie R. Zesiger
 Managing Director