The 12 closest competitors and alternatives to Universal Quantum among quantum computing companies — ranked by similarity to what Universal Quantum actually does, not by market-cap band.
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Universal Quantum is a UK-based company headquartered in Haywards Heath, United Kingdom. It is focused on building the world's most scalable quantum technology. The company recently appointed Freeke Heijman as Senior European Advisor.
Universal Quantum is a quantum computing company headquartered in Singapore. Its most recent funding round, Series A, raised $100M in October 2026. Xcout tracks 2 named people at Universal Quantum, including Sebastian Weidt (CEO and co-founder). Xcout recorded 30 job postings from Universal Quantum in the last 90 days.
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series A | $100M | 14 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 30 job postings from Universal Quantum in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see Universal Quantum's hiring signals →
Ranked by semantic similarity — how close each company is to Universal Quantum by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar quantum computing company
Quantinuum is a global leader in quantum computing, formed by the combination of Honeywell Quantum Solutions and Cambridge Quantum, building powerful quantum hardware.
Quantum Technology
Oxford Ionics develops and deploys high-performance quantum computing systems designed for enterprise and research organizations. The company utilizes proprietary Electronic Qubit Control technology to build scalable, data-centre-ready quantum computers integrated with standard semiconductor manufacturing processes.
Similar quantum computing company
eleQtron is a German quantum-computing company developing trapped-ion quantum processors and related control technologies. It serves research institutions and industrial organizations seeking quantum-computing hardware and applications.
Similar quantum computing company
IonQ, Inc. specializes in the creation of advanced, general-purpose quantum computing systems. The company provides customers with access to its 20-qubit quantum computers. This access is facilitated through prominent third-party cloud platforms, such as Amazon Web Services' (AWS) Amazon Braket, Microsoft's Azure Quantum, and Google's Cloud Marketplace, as well as directly via IonQ's own proprietary cloud service. Founded in 2015, IonQ, Inc. is headquartered in College Park, Maryland.
Quantum Technology
Alpine Quantum Technologies (AQT) builds and operates advanced quantum computers, providing hardware solutions for the quantum technology sector. Headquartered in Innsbruck, Austria, the company supplies quantum systems and related scientific tools.
Similar quantum computing company
Logical Qubit Technology develops superconducting quantum computing technologies, including quantum chips, quantum cloud platforms, quantum measurement and control systems, and quantum radio frequency systems. The company provides hardware and cloud services designed to support quantum circuit execution, error correction, and scalable qubit control.
Similar quantum computing company
Quantum Circuits, now part of D-Wave Quantum Inc., develops superconducting dual-rail cavity qubits with built-in quantum error detection, real-time control flow, and error detection handling. The company provides full-stack quantum computing systems and hardware designed to enable fault-tolerant, commercial-ready quantum applications and high-fidelity algorithm execution.
Quantum Technology Market Intelligence
The Quantum Insider is a market intelligence, media, data, and advisory provider that serves the quantum technology industry, including enterprises, investors, and governments. The company operates a daily newsroom, a paid intelligence platform tracking quantum companies, funding, and patents, and an advisory practice offering consulting and marketing services.
Quantum Computing Research
QuSoft is a research center for quantum software and technology, founded in 2015 and headquartered in Amsterdam, Netherlands. It is a joint initiative of CWI, UvA, and VU, bundling quantum research in Amsterdam.
Similar quantum computing company
Xanadu Quantum Technologies Ltd is a Canadian photonic quantum computing company based in Toronto, specializing in designing photonic devices and building quantum computers and data centers.
Similar quantum computing company
ID Quantique provides quantum-safe cybersecurity solutions, quantum random number generators, and quantum detection systems. The company serves governments, enterprises, telecommunications providers, and academic research labs globally with technologies designed to secure networks and enable quantum applications.
Similar quantum computing company
QuantumCore Technologies is at the forefront of quantum hardware development, creating innovative solutions for quantum computing and communication. We are based in Rehovot.
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