{"id":"c152046f-a6c1-4e5d-bbed-4d01631945a6","name":"Oxford Quantum Circuits","slug":"oxford-quantum-circuits","description":"Oxford Quantum Circuits (OQC) builds superconducting quantum computers and pioneered quantum-compute-as-a-service (QCaaS). Founded in 2017 by Dr Peter Leek, OQC deploys quantum systems in colocation data centres across London, Tokyo, New York, and Spain, partnering with [Equinix](/companies/equinix), [Digital Realty](/companies/digital-realty), and [NVIDIA](/companies/nvidia). The company raised 260 million GBP (350 million USD) in Series C funding (June 2026), Europe's largest private quantum computing round, led by Bullhound Capital with participation from [JPMorgan Chase](/companies/jpmorgan-chase), [AMD](/companies/amd), and the British Business Bank. OQC's 32-qubit Toshiko platform and next-generation GENESIS system integrate quantum processing with classical HPC for enterprise and government customers in finance, defence, and security.","status":"active","founded":2017,"hq":"Oxford, England, UK","hqLat":51.7520131,"hqLng":-1.2578499,"hqGeocodedAt":"2026-10-10T04:23:30.803Z","hqAddress":null,"hqPrecision":null,"website":"https://oqc.tech","fundingTotal":null,"type":"hardware","roles":["brain_provider"],"reviewStatus":"reviewed","heatIndex":0,"lifecycleState":"active","supersededByCompanyId":null,"sources":[{"url":"https://oqc.tech/company/newsroom/oqc-quantum-ai-data-centre","name":"OQC","title":"OQC and Digital Realty Team with NVIDIA to Launch First Quantum-AI Data Centre in New York City"},{"url":"https://en.wikipedia.org/wiki/Oxford_Quantum_Circuits","name":"Wikipedia","title":"Oxford Quantum Circuits - Wikipedia"}],"keyFacts":[{"label":"Founder","value":"Peter Lebedev"},{"label":"Total funding","value":"~$450M+ (including €301M Series C, June 2026)"},{"label":"Technology","value":"Superconducting quantum computing"},{"label":"Flagship","value":"Toshiko (32 qubits)"},{"label":"NYC first","value":"First quantum computer in New York City (Sept 2025)"},{"label":"Partners","value":"Digital Realty, NVIDIA"},{"label":"CEO","value":"Gerald Mullally"},{"label":"Former CEO","value":"Dr. Ilana Wisby (2017-2025)"}],"aliases":[],"collisionRisk":"low","reviewNote":null,"atsProvider":null,"atsSlug":null,"factoryLocations":null,"manufacturingCapacity":null,"orgType":null,"burnSignal":null,"litigationEvents":null,"insurancePostureDisclosed":null,"unitEconomicsDisclosed":null,"tickerSymbol":null,"stockExchange":null,"secCik":null,"revenueUsd":null,"revenueBasis":null,"revenueAsOf":null,"employeeCount":null,"employeeCountBasis":null,"employeeCountAsOf":null,"marketCapUsd":null,"marketCapAsOf":null,"marketCapSource":null,"createdAt":"2026-08-25T17:18:07.875Z","updatedAt":"2026-10-10T04:23:30.804Z","jsonLd":{"@context":"https://schema.org","@type":"Organization","@id":"https://registry.deploy.report/companies/oxford-quantum-circuits","url":"https://registry.deploy.report/companies/oxford-quantum-circuits","name":"Oxford Quantum Circuits","description":"Oxford Quantum Circuits (OQC) builds superconducting quantum computers and pioneered quantum-compute-as-a-service (QCaaS). Founded in 2017 by Dr Peter Leek, OQC deploys quantum systems in colocation data centres across London, Tokyo, New York, and Spain, partnering with [Equinix](/companies/equinix), [Digital Realty](/companies/digital-realty), and [NVIDIA](/companies/nvidia). The company raised 260 million GBP (350 million USD) in Series C funding (June 2026), Europe's largest private quantum computing round, led by Bullhound Capital with participation from [JPMorgan Chase](/companies/jpmorgan-chase), [AMD](/companies/amd), and the British Business Bank. OQC's 32-qubit Toshiko platform and next-generation GENESIS system integrate quantum processing with classical HPC for enterprise and government customers in finance, defence, and security.","identifier":"c152046f-a6c1-4e5d-bbed-4d01631945a6","foundingDate":"2017","address":"Oxford, England, UK","publisher":{"@id":"https://deploy.report/#organization"}},"framework_metadata":{"framework_schema_version":"0.1.0","verification_status":"verified","maturity_stage":null,"lifecycle_state":null,"architectural_position":{"cohort":null,"sub_cohorts":[]},"within_cohort_verified_vs_claimed_pair":null,"cap_flags":[],"verification_depth":{"sources_count":2,"primary_source_types":["knowledge-base"]}}}