SEALSQ and WISeKey expand quantum infrastructure across five countries

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SEALSQ and WISeKey Expand Quantum Highwayâ„¢, Connecting Sovereign Technology Centers from Silicon to Quantum and Space

September 22, 2026 9:15 AM EDT

Geneva, Switzerland, Sept. 22, 2026 (GLOBE NEWSWIRE) --

SEALSQ Corp (NASDAQ: LAES) ("SEALSQ" or "Company"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, and its parent company WISeKey International Holding Ltd (SIX: WIHN; NASDAQ: WKEY), today announced the continued expansion of the SEALSQWISeKey Quantum Highway, an interconnected sovereign technology infrastructure designed to link strategic capabilities across Switzerland, Spain, France, the United States and India, and ultimately extending into space through WISeSat.

The SEALSQWISeKey... More