Equal1 vs Oxford Quantum Circuits (OQC)

Equal1 logo

Equal1

Quantum Servers: Powered by quantum system-on-chip silicon

43 employees · est. 2017 · Ireland

VS
Oxford Quantum Circuits (OQC) logo

Oxford Quantum Circuits (OQC)

We build quantum computers and enable life-changing discoveries

160 employees · est. 2017 · United Kingdom

Oxford Quantum Circuits (OQC) is the larger of the two.

Side-by-Side Comparison

Equal1 Oxford Quantum Circuits (OQC)
Founded
2017 2017
Headquarters
Ireland United Kingdom
Employees
43 160 larger
Industry
Hardware, IT, Manufacturing Hardware, IT, Information Technology
Funding Stage
Not tracked yet Series C
Total Funding
$80.00M $488.87M
Funding Rounds
5 5
Services
Development and integration of scalable quantum computing systems, integration of quantum and classical computing on a single chip (UnityQ) Quantum-Compute-as-a-Service (QCaaS), Cloud-Based Quantum Systems, Commercial Data Center Quantum Deployment, API Integration for Quantum Applications
Target Customers
Research institutions, AI and HPC data center environments, industries seeking solutions for complex problems Finance Industry, National Security Agencies, Pharmaceutical Companies, Advanced Materials Industries
Taxonomy
Quantum ComputingSilicon TechnologySemiconductorsCryogenic ElectronicsIntegrated CircuitsQuantum System-on-Chip +7 Superconducting CircuitsQuantum ComputingDrug DiscoveryBattery TechnologyQuantum SoftwareQuantum Hardware +7
Website
equal1.com oqc.tech
Equal1 logo

About Equal1

Equal1 is a quantum computing startup that aims to revolutionize the industry with its innovative quantum silicon technology. Founded in 2017 by experts in quantum physics and semiconductors, the company's mission is to democratize quantum computing by making it accessible and affordable. By integra...

Oxford Quantum Circuits (OQC) logo

About Oxford Quantum Circuits (OQC)

Oxford Quantum Circuits, founded in 2017, is at the forefront of the evolving quantum computing landscape. Specializing in superconducting circuit quantum computing, the company is pushing the boundaries of technological capabilities in hardware and information technology. The company's mission is...

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Frequently Asked Questions

Equal1 was founded in 2017, based in Ireland, with 43 employees. Equal1 is a quantum computing startup that aims to revolutionize the industry with its innovative quantum silicon technology. Founded in 2017 by experts in quantum physics and semiconductors, the comp. Oxford Quantum Circuits (OQC) was founded in 2017, based in United Kingdom, with 160 employees. Oxford Quantum Circuits, founded in 2017, is at the forefront of the evolving quantum computing landscape. Specializing in superconducting circuit quantum computing, the company is pushing the boundar.
Equal1 has raised $80.00M and Oxford Quantum Circuits (OQC) $488.87M. Latest stage: Oxford Quantum Circuits (OQC) Series C.
Both work in Hardware, IT and Quantum and list quantum computing among their focus areas.

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Compiled from the BounceWatch company index. We last looked at Equal1 on 26 Jun 2025, and Oxford Quantum Circuits (OQC) on 14 Nov 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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