Quantinuum Alternatives & Competitors
12 companies similar to Quantinuum — We’re advancing quantum computing to solve the world’s most pressing challenges
Quantum Circuits, Inc.
Building quantum computers designed to scale
New Haven, United States
TeraXion
Innovative photonic components for more power, speed and precision.
Quebec, Canada
-logo.jpg "Munich Quantum Instruments (MQI)"){kind=logo}
Munich Quantum Instruments (MQI)
Detecting Light at the Limit
Germany
Quandela
Driven by Quantum. Empowered by Quandela.
Massy, France
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Delft Circuits
Pioneering i/o for advanced technologies
Delft, The Netherlands
Kipu Quantum
We develop and commercialize quantum-advantage solutions with quantum-centric intelligence...
Berlin, Germany
Hex-Rays
State-of-the-art binary code analysis tools
Liege, Belgium
Fathom Therapeutics
The molecular frontier
New York, United States
Rigetti Computing
We are scientists, engineers, builders, and visionaries
Berkeley, United States
deepmirror
Step up your molecule discovery
London, United Kingdom
Cochl
Creating ears for artificial intelligence
San Francisco, United Sta...
Trace3
We Believe All Possibilities Live in Technology
Irvine, United States
About Quantinuum
We’re advancing quantum computing to solve the world’s most pressing challenges
Quantum Computers, Quantum Origin (QRNG), Quantum Software Solutions, InQuanto for Computational Chemistry, Nexus Quantum Platform, Developer Tools including TKET, Guppy, Lambeq, and Qermit
Enterprises Seeking Post-Quantum Security, Researchers in Quantum Computing, Developers for Quantum Computation, Companies in Cybersecurity, Automotive Industry (e.g., BMW Group), Scientific Institutions (e.g., RIKEN), Healthcare and Drug Discovery Sectors, Energy Transformation Sector
Quantum_computing, Quantum_technology, Trapped_ion_hardware, Quantum_software, Materials_discovery, Cybersecurity_solutions, Quantum_AI, Technology_innovation, Software_development, Computing_scalability, Hardware_integration, Enterprise_technology, Science_led_innovation, Quantum_hardware
B2B, SaaS, DaaS
Usage Based, Subscription, Service Fee
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Compiled from the BounceWatch company index. We last looked at Quantinuum on 8 Dec 2025. The 12 companies listed here were last checked between 28 Feb 2025 and 9 Sep 2026. 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.