
Oxford Quantum Circuits
Building and deploying quantum computers.
About
Oxford Quantum Circuits (OQC) builds application-optimized quantum computers designed for commercial advantage and real business value. As Europe's first Quantum-Compute-as-a-Service (QCaaS) provider, OQC deploys enterprise-ready quantum systems into commercial and sovereign data centers, offering access via the cloud and APIs to industries like finance, national security, and pharmaceuticals. Their technology focuses on speed, quality, and scale, enabling customers to build quantum capability today.
Listed competitors
IonQ is a leader in quantum computing, developing powerful quantum computers for various industries.
Designs, manufactures, and deploys superconducting quantum computers and processors.
IBM's initiative to advance quantum computing hardware, software, and services.
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Key facts
- Website
- oqc.tech
- Headquarters
- Oxford, United Kingdom
- Founded
- 2017
- Employees
- 148
- Total funding
- $430M (Series C)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 2 Jun 2026 | Series C | $350M | Bullhound Capital |
| 1 Mar 2023 | Series B | $80M | Seraphim Capital |
Tech stack
Detected on oqc.tech, last scanned 25 Oct 2026. Run your own scan
- Frontend
- jQuery
- Analytics
- Google Analytics 4, Hotjar
- SEO
- All in One SEO
- Support
- HubSpot
- CMS / Builders
- WordPress
- CDN
- Cloudflare
- Email provider
- Google Workspace
- Cookie consent
- Cookiebot
Oxford Quantum Circuits scores 56. Does yours?
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Frequently asked
Is Oxford Quantum Circuits trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Oxford Quantum Circuits is 75 out of 100, a generally safe rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Oxford Quantum Circuits raised?
Oxford Quantum Circuits has raised a total of $430M in funding. The most recent round on record is Series C.
How many employees does Oxford Quantum Circuits have?
Oxford Quantum Circuits has approximately 148 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Oxford Quantum Circuits

