Builder of superconducting quantum computers delivered as a Quantum-AI data-centre cloud platform.
| Date | Round | Amount |
|---|---|---|
| Jun 2026 | Series C OQC closed an oversubscribed GBP 260M (USD 350M) Series C led by Bullhound Capital, billed as Europe's largest private quantum computing round, to scale its Quantum-AI data-centre platform. | $330M |
| Jul 2022 | Series A Reading quantum-computing firm Oxford Quantum Circuits raised a 38M pound (44.2M euro) Series A first close co-led by Lansdowne Partners and University of Tokyo Edge Capital, with British Patient Capital. | $44.2M |