SEALSQ

SEALSQ describes itself as a quantum security company focused on securing chips, devices, and infrastructure against current and future quantum cyber threats. Its website says it develops secure semiconductors, secure embedded firmware, provisioning services, and PKI-based trust services. The company also says its Quantum Lab works on integrating NIST-approved post-quantum cryptography into silicon, firmware, and cloud services.

The product and services material highlights secure microcontrollers, secure elements, secure RISC-V platforms, hardware root of trust technologies, and managed PKI for IoT. SEALSQ states that its semiconductor platforms support post-quantum cryptography aligned with emerging NIST standards, including ML-KEM and ML-DSA, and names Quantum Shield QS7001, QVault TPM, VaultIC Secure Elements, and INeS-related trust services among its offerings.

On its about page, SEALSQ says it has spent the last 25 years developing secure semiconductor chips and provisioning services, and that it is a public company listed on Nasdaq under the ticker LAES. That page also names Carlos Creus Moreira as CEO and founder.