
Who are we?
We’re people without borders. Headquartered in Oxford, UK with additional teams in the US, Japan, Belgium, Netherlands and France, our people are pioneering the development and commercial roll-out of advanced, quantum-ready cryptographic solutions for hardware and software.
PQShield was involved in ALL of the recently announced NIST standards – in fact you can hear from some of our standards-defining team directly here.
We started life as a modest Oxford University spin-out, our team is now made up of many world class researchers, mathematicians and engineers, giving us the highest concentration of cryptography PhDs in the industry. Collectively, we’ve spent decades setting the standards in the field – and been recognised all over the world as a result.

Our first mission is an ambitious one. To create the global standards and core technologies that power the security layer for 500 of the world’s leading organisations.
Enabling them to transition from legacy systems to leverage post-quantum cryptography. To ensure that compliance and commercial value is fast and frictionless. To be ready for any challenge and every use case.
It’s the first step towards a future in which every individual, organisation and device can connect and communicate, interact and transact in a way that is open and secure. This in turn drives the 4 simple values we follow…
Benefits at PQShield
We want to create a workplace where all colleagues have the support they need to succeed. We constantly review and enhance our benefits, but here’s a brief overview of what we’re offering right now:
Remote First – work wherever is best
Private Health cover for you and your immediate family
Generous pension contribution
50% reimbursed from your gym membership
A WFH allowance for our remote working colleagues
High end IT equipment (multiple platforms)
…and many more perks, depending on where you’re based
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