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6-K 1 tm2613351d1_6k.htm FORM 6-K

 

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

 

 

FORM 6-K

 

 

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16 under the

Securities Exchange Act of 1934

 

For the month of May 2026

 

Commission File Number: 001-39115

 

 

WISEKEY INTERNATIONAL HOLDING AG

(Exact Name of Registrant as Specified in Charter)

 

 

WISEKEY INTERNATIONAL HOLDING LTD

(Translation of Registrant’s name into English)

 

 

Canton of Zug, Switzerland

 

General-Guisan-Strasse 6

CH-6300 Zug, Switzerland

 

Not Applicable
(State or other jurisdiction of incorporation or organization) (Address of principal executive office) (I.R.S. Employer Identification No.)

 

 

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

 

x Form 20-F                ¨ Form 40-F 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.

 

 

 

 


 

Exhibit
No.
  Description
     
99.1   2025 Annual Report of WISeKey International Holdings AG

 

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SIGNATURES

 

 

Date:    May 4, 2026 WISEKEY INTERNATIONAL HOLDING AG
     
    By: /s/ Carlos Moreira
      Name: Carlos Moreira
      Title: Chief Executive Officer
     
    By: /s/ John O’Hara
      Name: John O’Hara
      Title: Chief Financial Officer

 

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