Latest News and Press Releases

WISeKey International Holding Ltd Signs Merger Agreement to Redomicile to the British Virgin Islands Zug, Switzerland, June 29, 2026 – Ad-Hoc announcement pursuant to Art. 53 of SIX Listing Rules –...

WISeKey’s WISeID Positioned to Benefit from Accelerating Global Transition to Post-Quantum Digital Identity and Authentication Standards Geneva, Switzerland – June 26, 2026 – WISeKey International...

FOR IMMEDIATE RELEASE WISeKey and SEALSQ Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp. Proposed Strategic Business Public Company at...

WISeKey’s WISeSat.Space Participates in FOSSA Systems Latest Financing Round, Reinforcing its European Secure Satellite Infrastructure Roadmap Investment builds on a four-year relationship with FOSSA...

WISeKey and Its Subsidiary WISeSat.Space Corp. Announce Filing of Registration Statement on Form F-4 with the U.S. Securities and Exchange Commission Canton of Zug, Switzerland— June 24, 2026 —...

WISeKey and Its Subsidiary WISeSat.Space Corp. Announce Filing of Registration Statement on Form F-4 with the U.S. Securities and Exchange Commission Canton of Zug, Switzerland— June 24, 2026 —...

WISeKey and SEALSQ Welcome White House Executive Order on Quantum Security, Highlighting the Critical Three-Year Window to Prepare Society for Q-Day Geneva, Switzerland – June 23, 2026 -- WISeKey...

WISeKey’s WISe.ART Subsidiary Becomes the World’s First Hardware-Authenticated Art Platform as SEALSQ Subsidiary Secures European Patent for ‘Back-to-Physical’ NFT Technology EPO-Granted Patent...

WISeKey’s SEALCOIN Subsidiary Accelerates Space-Based Blockchain Infrastructure Following Strategic $4 Million Investment Commitment New Funding from The Hashgraph Group and WISeKey Supports...

WISeKey, The Hashgraph Group and Hedera Launch QAIT Q-Day Security Assessment Platform on the SEALCOIN Quantum Marketplace First Quantum Security Service to Launch Within SEALCOIN’s Dedicated...