Oxford Quantum Circuits
Oxford Quantum Circuits

Oxford Quantum Circuits

DR56Ahrefs DR: 56/100. Above median. Measured by Ahrefs. Median 44.Agent45Agent Readiness: 45/100. Above median. Measured by StartupHub.ai. Median 41.Speed60Site Speed: 60/100. Below median. Measured by Google PageSpeed. Median 62.Trust75Data Trust: 75/100. Above median. Measured by StartupHub.ai. Median 61.

Building and deploying quantum computers.

2017Active148Oxford, United Kingdom

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.

Key facts

Website
oqc.tech
Headquarters
Oxford, United Kingdom
Founded
2017
Employees
148
Total funding
$430M (Series C)
Business model
B2B

Funding rounds

Funding rounds raised by Oxford Quantum Circuits
DateRoundAmountLead investors
2 Jun 2026Series C$350MBullhound Capital
1 Mar 2023Series B$80MSeraphim Capital

Tech stack

Detected on oqc.tech, last scanned 25 Oct 2026.

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

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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