Cryptosense

CryptoNext

This company develops post-quantum cryptography software to protect critical data and migrate IT infrastructures to quantum-safe systems for government, finance and infrastructure sectors.

QComply

This company develops software that automates cryptographic discovery and migration to quantum-safe security for enterprises, government agencies and financial institutions.

QuSecure

This company provides post-quantum cryptographic software to government agencies and commercial enterprises to protect data networks and communications from quantum computing threats.

Cosmian

The company provides advanced encryption and privacy-enhancing technologies to help regulated organisations secure sensitive data during processing, storage and analysis.

Cyphlens

This company develops optical encryption software for multi-factor authentication and data protection to secure sensitive communications for financial services and cryptocurrency organisations.

Qernelzoo

The company develops quantum-resistant cryptography acceleration software to protect data and communications from quantum computing threats for enterprise and government clients.

Arqit Quantum Inc

This company provides quantum-safe encryption software to government, defence, telecommunications and enterprise customers to protect networked devices and data from cyber attacks.

Quantum Bridge Technologies

This company develops quantum-safe cryptographic software for telecommunications providers, financial institutions and government agencies to secure network infrastructure against advanced cyber threats.