Alternatives to IQM Quantum Computers
The top Quantum Computing companies similar to IQM Quantum Computers, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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Rigetti Computing59Quantum ComputingBerkeley, United States$178.0MDesigns, manufactures, and deploys superconducting quantum computers and processors.
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Quantinuum66Quantum ComputingBroomfield, United States$1.2BQuantum computing company focused on building fault-tolerant quantum computers and quantum software.
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IonQ41Quantum ComputingCollege Park, United States$10.0MIonQ is a leader in quantum computing, developing powerful quantum computers for various industries.
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IQM Quantum54Quantum ComputingEspoo, Finland$852.4MFinnish quantum computer manufacturer building fault-tolerant quantum computers for various industries.
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PsiQuantum70Quantum ComputingPalo Alto, United States$3.6BBuilding a fault-tolerant quantum computer using photonics and silicon manufacturing.
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QuantWare62Quantum ComputingDelft, Netherlands$162.0MQuantum processor company developing and scaling modular quantum processors.
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Infleqtion55Quantum ComputingLondon, United Kingdom$200.0MQuantum technology company developing advanced sensors, navigation, and AI solutions.
- Website OQOQC54Quantum ComputingAbingdon, United Kingdom$378.0M
Quantum computing company developing superconducting quantum chips.
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Quantum Brilliance52Quantum ComputingCanberra, Australia$23.0MDevelops advanced quantum computing solutions for enterprise and government applications.
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Iceberg Quantum52Quantum ComputingCambridge, United States$8.0MDesigns advanced quantum computing architectures using LDPC codes for fault-tolerant systems.
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Quantum Motion49Quantum ComputingLondon, United Kingdom$181.0MSilicon transistor-based quantum computing.
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Universal Quantum47Quantum ComputingBristol, United Kingdom$25.0MDeveloping a fault-tolerant quantum computer using a novel approach to qubit control.
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Developing the world's first quantum energy chip.
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Quantum Machines68Quantum ComputingTel Aviv, Israel$293.0MBuilds the Quantum Orchestration Platform (QOP) to accelerate quantum computing development and deployment.
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D-Wave51Quantum ComputingBurnaby, CanadaPioneering quantum computing company offering annealing and gate-model systems, software, and cloud services.
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Quobly64Quantum ComputingGrenoble, France$341.5MDeveloping advanced silicon-based quantum computing hardware for scalable and manufacturable quantum processors.
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Quantum Source Labs63Quantum ComputingPalo Alto, United States$78.5MDeveloping practical photonic quantum computers using a novel photon-atom gate architecture.
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Atom Computing63Quantum ComputingBoulder, USA$428.0MDeveloping fault-tolerant quantum computers.
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Quantum Art62Quantum ComputingTel Aviv, Israel$141.1MCommercial quantum computing systems for complex problem-solving.
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eleQtron60Quantum ComputingSiegen, Germany$83.0MTrapped-ion quantum computing technology for industrial scaling.
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IQM58Quantum ComputingEspoo, Finland$516.0MQuantum computer hardware and software developer for various industries.
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QEDMA56Quantum ComputingTel Aviv, Israel$40.7MIsraeli startup developing quantum noise resilience software to improve quantum computing.
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Oxford Quantum Circuits55Quantum ComputingOxford, United Kingdom$430.0MBuilding and deploying quantum computers.
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OrangeQS50Quantum ComputingDelft, Netherlands$44.6MQuantum chip performance testing solutions.
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QuEra Computing50Quantum ComputingBoston, USA$14.0MBuilding the world's most powerful quantum computers.
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Nord Quantique Inc.50Quantum ComputingSherbrooke, Canada$30.0MQuantum computing startup developing a quantum processor and software stack.
- ATAtlantic Quantum49Quantum ComputingBoston, United States$12.0M
Startup focused on quantum computing hardware and software solutions.
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Riverlane49Quantum ComputingCambridge, United Kingdom$93.9MRiverlane develops quantum error correction technology to make quantum computers useful sooner.
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Develops quantum computing systems for solving complex problems.
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Quantum Transistors43Quantum ComputingPalo Alto, United States$19.0MDeveloping solid-state quantum processors to bring quantum computing to enterprise servers.
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Developing cryogenic electronics solutions for quantum technologies.
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Omni Design Technologies58AI HardwareSan Jose, United States$44.3MDevelops Wideband Signal Processing solutions for AI, quantum computing, and next-gen technologies.
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Arkeon Technologies35Quantum ComputingGothenburg, Sweden$594KImproving precision and quality in the production of superconducting quantum chips.
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Develops neutral atom-based quantum computers and provides cloud-based quantum computing services.
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PhotonicsQ47Photonic$1.0MDeveloping a general-purpose photonic quantum computing machine with instant any-to-any qubit interaction.
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IBM Quantum12Quantum ComputingYorktown Heights, United StatesIBM's initiative to advance quantum computing hardware, software, and services.
- Website Quantum Diving10Quantum ComputingTel Aviv, Israel
Quantum Diving is developing a quantum computing platform for complex simulations and data analysis.
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Broadcom83SemiconductorsPalo Alto, United States$143.1BBroadcom is a global technology leader designing, developing, and supplying semiconductor and infrastructure software solutions.
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NVIDIA Corp83Professional VisualizationSanta Clara, United States$4.1BGlobal technology company renowned for its GPUs, SoCs, and APIs, driving advancements in AI, gaming, and high-performance computing.
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Nvidia82HardwareSanta Clara, United States$4.0BGlobal leader in GPUs and AI hardware, powering data centers, gaming, and autonomous systems.
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Quantum Industries7Quantum ComputingQuantum Industries is a startup focused on developing advanced quantum computing solutions.
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Pasqal61Quantum ComputingPalaiseau, France$233.0MPasqal develops quantum computing solutions for complex scientific and industrial problems.
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QBLOX61Quantum ComputingDelft, Netherlands$26.0MQblox provides modular hardware and software solutions for scalable quantum computer control.
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Phasecraft57Quantum ComputingLondon, United Kingdom$99.4MQuantum computing software company developing tools for fault-tolerant quantum computers.
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Vacua37Quantum ComputingDeveloping a quantum processor for fault-tolerant topological quantum computing and quantum memory.
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Celestial AI72NeocloudSanta Clara, United States$505.0MMarvell Technology is a global leader in data infrastructure semiconductor solutions, enabling the movement, processing, storing, and securing of the world's data.
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C12 Quantum Electronics51Quantum ComputingParis, France$29.4MDeveloping scalable quantum computers using carbon nanotubes for improved qubit quality and connectivity.
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Cerebras Systems70AI ChipSunnyvale, United States$1.7BIndustry-leading AI infrastructure for ultra-fast AI inference and training powered by Wafer-Scale Engines.
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Hailo70Edge ComputingTel Aviv, Israel$425.0MHailo develops AI processors for edge devices, enabling on-device generative AI.
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Groove Quantum50Quantum ComputingDelft, Netherlands$43.8MDeveloping scalable germanium spin-qubit processors for quantum computing.
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Lightelligence69AI HardwareWaltham, United States$220.7MDevelops optical chips and software for AI computing, accelerating computations with light.
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Velaura AI68SemiconductorsSanta Clara, United States$110.0MVelaura AI develops ultra-low power silicon and software technologies for AI infrastructure, focusing on energy efficiency for data centers and physical AI applications.
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Ricursive Intelligence68AI HardwareNew York, United States$965.0MAI tools that design chips.
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GF (GlobalFoundries)67SemiconductorMalta, United States$3.3BA leading semiconductor manufacturer providing advanced chip manufacturing services.
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eSilicon66SemiconductorSan Jose, United States$100.0MCustom silicon design and manufacturing for advanced networking and data center applications.
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Habana Labs66ComputingTel Aviv, Israel$105.0MDevelops AI and Deep Learning processors for data centers and cloud environments.
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SiFive66AI ChipSan Jose, United States$774.9MDesigns and licenses RISC-V based custom processor cores and IP for diverse applications.
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Groq66AI HardwareMountain View, United States$2.4BGroq develops a high-performance AI inference chip and compiler for ultra-low latency AI applications.
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yQunatum45Quantum ComputingVilligen, Switzerland$170KDevelops miniaturized, high-performance cryogenic hardware components for scalable quantum computers.
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Next Silicon65ComputingTel Aviv, Israel$235.0MRethinking compute architectures for future processing needs with novel VLSI designs.
Compare IQM Quantum Computers head to head
Side by side on what each one does, what it costs, and what real users report.
- IQM Quantum Computers vs Rigetti Computing
- IQM Quantum Computers vs Quantinuum
- IQM Quantum Computers vs IonQ
- IQM Quantum Computers vs IQM Quantum
- IQM Quantum Computers vs PsiQuantum
- IQM Quantum Computers vs QuantWare
- IQM Quantum Computers vs Infleqtion
- IQM Quantum Computers vs OQC
- IQM Quantum Computers vs Quantum Brilliance
- IQM Quantum Computers vs Iceberg Quantum

