Oxford Quantum Circuits provides enterprise‑grade quantum computers as a service, delivering on‑demand access to hardware deployed in commercial data centres. 2 % error rates, and a patented 3‑D Coaxmon architecture that enables dense scaling and secure, low‑latency integration with existing high‑performance compute environments.
Funding
$478.8M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
BBCTCFAF+9Founders
Product
Problem
Enterprises seeking quantum advantage face a shortage of commercially viable quantum hardware that can be accessed securely, at scale, and integrated with existing high‑performance computing environments. Existing quantum platforms are often experimental, located in research labs, and lack the speed, error rates, and scalability needed for real‑world applications in finance, security, energy and other sectors.
Solution
Oxford Quantum Circuits (OQC) delivers enterprise‑grade quantum computers as a service, providing on‑demand access to hardware deployed in commercial data centres worldwide. Their devices—such as the 32‑qubit OQC Toshiko® and the logical‑era OQC GENESIS with dual‑rail Dimon® qubits—combine ultra‑fast 25 ps gate times, low error rates (≈0.2 % per gate) and a compact 3‑D Coaxmon architecture that enables dense scaling. OQC integrates these quantum processors with classical high‑performance compute, offering cloud, direct‑connect, and on‑premise deployment models that ensure security, low latency and sovereign data handling. Customers can run quantum workloads through a unified portal, monitor usage, and benefit from ongoing hardware upgrades without additional capital investment.
Target Audience
Primary customers are large enterprises in financial services, security & defence, energy & climate, and other data‑intensive industries that require high‑performance computing for optimization, risk analysis, and simulation.
Features
- Patented Coaxmon 3‑D superconducting qubit design delivering 25 ps gate operations with 0.2 % error rates
- Dual‑rail Dimon® qubits providing logical‑to‑physical qubit ratio of 1:1 and ten‑fold lifetime improvement via error detection
- Logical‑era GENESIS device offering 16 logical qubits with error rates around 10⁻³, enabling fault‑tolerant computation
- Wafer‑scale architecture allowing dense packing of qubits, reducing control hardware and cryogenic demands
- Hybrid quantum‑classical integration for use as a high‑performance co‑processor on complex problems
- Secure, sovereign‑ready access via OQC Cloud, direct‑connect, or on‑premise deployment in commercial data centres
- Full‑stack platform with pulse‑level control, usage monitoring, and seamless upgrades to newer device generations