Semiconductors & Quantum Security Solutions
SEALSQ develops and sells the next generation Quantum-Resistant Secure Microcontrollers and related Trust Services.
IC'Alps is now part of SEALSQ
POST QUANTUM SECURITY MEETS CUSTOM SILICON DESIGN EXPERTISE
SEALSQ has completed the acquisition of IC'Alps, a leading french semiconductor design house.
Device Attestation for Matter
Device-to-Cloud Authentication
Device-to-Device Authentication
Provisioning Secured Identities
Identity Lifecycle Management
Data Protection
Anticounterfeiting & Brand protection
Access Control
Secure Satellite IoT Connectivity
They trust us
Key figures
A Global Leader in
Digital Security
25 Years of Experience
30 Countries
1.6 Billions Chips Installed
Over 106 Granted Active Patents
SEALSQ Expands Post-Quantum Leadership with Strategic Financial-Sector Investments and the Rollout of its Global PQC Deployment Strategy
SEALSQ Announces Uplisting to NASDAQ Global Select Market; Reaches $1 Billion Market Capitalization
SEALSQ Unveils Quantum Shield QS7001 and Further Advances its Plans to Expand Made in U.S. Footprint with New Post-Quantum Personalization Center Planned in California or Arizona
SEALSQ Joins the MIT Media Lab’s Global Community of Member Organizations
SEALSQ Unveils Industry’s First Hardware-Embedded Post-Quantum Chip at Q+AI 2025 Conference in New York