Quantum-Safe Identity

Zertificon provides enterprise email encryption and PKI solutions. The company is developing PQC-ready certificate and email encryption capabilities a...

ISARA Corporation (now part of InfoSec Global, which was acquired by Keyfactor in 2025) was founded in 2015 and specialised in helping organisations t...

IDEMIA is a global identity and security technology company and one of the top five PQC market players. IDEMIA strengthens its position through identi...

LG Uplus launched AlphaKey, an identity management solution enhancing corporate account security through post-quantum cryptography and homomorphic enc...

PQShield is a leading post-quantum cryptography company founded in 2018 by Ali El Kaafarani as an Oxford University spin-out. The company's cryptograp...

Post-Quantum is a UK cybersecurity firm creating encrypting and security solutions to counter quantum computing risks, with a focus on cryptographic r...

DigiCert is a leading certificate authority and one of the top three enterprise PKI vendors globally. The company provides PQC-ready digital certifica...

Keyfactor is the top-ranked enterprise PKI vendor by ABI Research in 2025. The company's EJBCA platform supports FIPS 203 (ML-KEM), FIPS 204 (ML-DSA),...

AppViewX provides certificate lifecycle management (CLM) and PKI automation platforms with strong workflow automation for hybrid cloud environments. T...

Venafi, now part of CyberArk, provides machine identity management and certificate lifecycle management platforms. The company is developing PQC-ready...