Report Of Foreign Private Issuer (Form 6-K)

SEALSQ Corp (the "Company") hereby designates the following Reports on Form 6-K previously furnished to the Securities and Exchange Commission as incorporated by reference into the registration statement on Form F-3 of the Company (File No. 333-286098), as supplemented by the registration statement on Form F-3 filed pursuant to Rule 462(b) under the Securities Act of 1933, as amended (File No. 333-290874), and into the base prospectus and any prospectus supplement outstanding under each of the foregoing registration statements, to the extent not superseded by documents or reports subsequently filed or furnished by the Company under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended:

Except as expressly set forth above, no other information contained in, or furnished as an exhibit to, any Report on Form 6-K is incorporated by reference into the foregoing registration statements by virtue of this Report.