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
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          SEALSQ and IC’Alps Unify Expertise to Deliver Integrated Post-Quantum Cybersecurity and Functional Safety for Autonomous Vehicles
SEALSQ Strengthens Strategic Position in RegTech; Following the Recent 28.3% Equity Stake Acquisition, Wecan’s Founder Vincent Pignon Resumes CEO Role
 
            
            
          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
 
            
            
           
            
           
            
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