PQShield is a post-quantum cryptography (PQC) company building the quantum-safe cryptography solutions that are modernizing the vital security systems and components of the global technology supply chain. We deliver real-world, high-quality secure implementations of quantum-safe cryptography in hardware, software and the cloud, as well as being a leading contributor to post-quantum cryptography standardization projects around the world.

Headquartered in the UK, with 80 strong team across 10 countries, PQShield’s contribution has been recognised by Bloomberg, Wired, Fast Company and the World Economic Forum. The company is backed by Addition, Oxford Science Enterprises, Chevron Technology Ventures, Legal & General, Braavos Capital, Kindred Capital, Crane and Innovate UK.