Quantum Cluster

A world-leading quantum research facility

Harwell’s Quantum Cluster brings together business, academia and government to help make quantum technology scalable, usable and commercially impactful.

With strong links to Oxford University and a specialist local supply chain, including Oxford Instruments and ICEoxford, Harwell is a unique hub for organisations investing in the power of quantum.

At the heart of the cluster is the National Quantum Computing Centre. Backed by £93 million from UKRI, the NQCC opened in November 2024 and is home to 12 state-of-the-art quantum computers, supporting collaboration between academia, industry and government.

Our community and facilities

Harwell’s quantum community is growing fast, with expertise spanning computing, communications, sensing and imaging.

Alongside the NQCC, key organisations and facilities include RAL Space, the Quantum Space Lab, STFC Cryogenics, Element Six, RedWave Labs, EPAC and ISIS Neutron Source.

Together, they create a powerful concentration of facilities, expertise and industry connections for quantum organisations looking to test, develop and scale.

The Harwell difference

Quantum has the potential to transform sectors from health and energy to space and sustainability. At Harwell, organisations can connect across the Space, Energy Tech and Health Tech clusters, opening up new partnerships and applications.

That cross-cluster approach is already creating impact, from quantum imaging to future drug discovery. It means ideas can move beyond theory and into real-world use, faster.

Forging connections, near and far

Harwell Q-Day brings the quantum community together to share ideas, build relationships and explore what comes next for the sector.

Through Harwell Connect, organisations can access networking, investment support, business expertise and a wider talent network, helping quantum companies grow within one of the UK’s most connected science ecosystems.