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 July 2025
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)
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Canton of Zug, Switzerland
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General-Guisan-Strasse 6
CH-6300 Zug, Switzerland |
Not Applicable |
(State or other jurisdiction of incorporation or organization)
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(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:
☒ Form
20-F ☐
Form 40-F
Exhibit
No. |
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Description |
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Press Release of SEALSQ Corp issued on July 3, 2025 |
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.
Date: July 3, 2025 |
wisekey international holding ag |
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By: |
/s/ Carlos Moreira |
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Name: Carlos Moreira |
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Title: Chief Executive Officer |
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By: |
/s/ John O’Hara |
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Name: John O’Hara |
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Title: Chief Financial Officer |
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