WISeKey and SEALSQ Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp.

WISeKey, SEALSQ set up Quantisimo SPV for $575M merger deal (WKEY:NASDAQ)

WISeKey (WKEY) & SEALSQ (LAES) back Quantisimo’s LOI with GigCapital8 (GIW) to form a Nasdaq quantum platform—deal targets $575M EV, scaling to $2B—learn...

WISeKey and SEALSQ Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp.

GENEVA & PALO ALTO, Calif.--(BUSINESS WIRE)--Jun 25, 2026-

SEALSQ and WISeKey Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp.

Proposed Strategic Business Public Company at $575 Million Initial Enterprise Value with Significant Long Term Growth Potential Through Strategic...

WISeKey Targets $2B Quantum Platform Via GigCapital8 SPAC

WISeKey and SEALSQ formed Quantisimo Corp., and signed a letter of intent with GigCapital8 Corp.

WISeKey and SEALSQ Establish Quantisimo Corp. and Execute Nasdaq SPAC Listing Intent with GigCapital8

Cybersecurity firm WISeKey International Holding Ltd. and its semiconductor-focused subsidiary SEALSQ Corp. have announced the creation of a jointly owned special purpose vehicle, Quantisimo Corp. (Quantisimo). Concurrently, the newly formed entity has entered into a non-binding Letter of Intent (LOI) with GigCapital8 Corp., a publicly traded Private-to-Public Equity (PPE) special purpose acquisition company (SPAC). The [...] The post WISeKey an…