SEALSQ and BWT Alpine Formula One Team Announce a New Partnership
A collaboration uniting engineering excellence with quantum-secure semiconductor innovation.
Exploring Quantum-Resilient Technology for High-Performance Environments
BWT Alpine Formula One Team’s engineering excellence meets SEALSQ’s cutting-edge expertise.
Introducing the Quantum Shield QS7001: SEALSQ’s quantum-resistant semiconductor platform
A certified platform built for future-proof protection and secure high-speed operations.
Quantum-resistant secure microcontrollers & Trust services

Semiconductors & Quantum Security Solutions
SEALSQ develops and sells the next generation Quantum-Resistant Secure Microcontrollers and related Trust Services.
Next-Generation Quantum-Resistant Security
SEALSQ is a global provider of quantum-resistant secure microcontrollers, secure RISC-V platforms, and PKI-based trust services enabling reliable device identity, secure provisioning, and end-to-end data protection. With over 1.6 billion chips deployed worldwide, SEALSQ delivers hardware-anchored security, future-proof post-quantum cryptography, and scalable device-to-cloud authentication for connected products across IoT, automotive, industrial automation, energy, access control, and smart home ecosystems.
Our portfolio includes secure elements, secure microcontrollers (MCUs), Root-of-Trust solutions, Matter-compliant device attestation, secure key injection and provisioning, and advanced anti-counterfeiting technology for brand security.
Our Core Technologies & Solutions
Our flagship product, the QS7001 Quantum Shield, is engineered for post-quantum performance, high-reliability embedded applications and hardware-level trust.
PKI Trust Services, Device Identity & Device-to-Cloud Authentication
Post-Quantum Cryptography (PQC) Readiness
Our chips and services integrate NIST-approved PQC algorithms, including:
- CRYSTALS-Kyber (NIST FIPS 203)
- CRYSTALS-Dilithium (NIST FIPS 204)
- Hybrid classical + PQC schemes


THEY TRUST US:
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
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.
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 and Quobly Announce Collaboration to Advance Secure and Scalable Quantum Technologies
BWT Alpine Formula One Team and SEALSQ kick-off quantum partnership at the 2025 Las Vegas Grand Prix
Quantum risk turns real for cryptocurrencies, and SEALSQ delivers the roadmap to mitigate the risk
SEALSQ Corp Confirms 2025 Revenue Guidance and Projects Strong Growth Acceleration for 2026
SEALSQ Launches U.S.-Based Post-Quantum Root of Trust to Deliver Quantum-Resistant PKI and Device Identity Services as part of the Made In USA strategy