List of companies involved in quantum computing or communication – Wikipedia
CompanyDate initiatedAreaTechnologyAffiliate University or Research InstituteHeadquartersAccenture[1]June 14, 2017ComputingAEGIQ[2]2019Computing/CommunicationPhotonics and Integrated Photonics, Quantum Dots, CryptographySheffield, UKAlice&Bob2020ComputingSuperconductingParis, FranceAliro Quantum2019Computing/NetworkingQuantum Development Environment, Quantum Network Simulation/EmulationSpun out of Narang Lab, HarvardBoston, MAAlpine Quantum Technologies[3]2018ComputingTrapped IonUniversity of Innsbruck and the Institute for Quantum Optics and Quantum Information (IQOQI)Innsbruck, AustriaAmberFlux2019Computing/CommunicationsQuantum Programming, Classical Simulation, Optimization, Algorithms, Quantum Financial ServicesHyderabad, IndiaAirbus[4]2015ComputingAlgorithmsBlagnac, FranceAT&T[5]2011CommunicationCalifornia Institute of Technology, Fermilab[6]Dallas, TX, USAAliyun (Alibaba Cloud)[7]July 30, 2015Computing/Communication[7][8]SuperconductingChinese Academy of Sciences[8][9][10]Hangzhou, ChinaAtos[11][12]Computing/CommunicationQuantum Programming, Classical Simulation, CryptographyBezons, FranceBaidu[13]2018ComputingAlgorithmsUniversity of Technology Sydney[13]Beijing, ChinaBOLTZ.AI[14]2020ApplicationsQuantum Algorithms|Quantum programming|Quantum ConsultingUniversity of Toronto[13]Toronto, CanadaBooz Allen Hamilton[15]ComputingTysons Corner, VA, USABoxcat Inc.[16]2017ComputingQuantum Algorithms, Quantum Rendering, Quantum Image Processing, Super-Resolution, Quantum Machine LearningUniversity of Toronto, UFRN[17]Toronto, CanadaBT[18]CommunicationLondon, UKCarl Zeiss AG[19]University College LondonOberkochen, GermanyCambridge Quantum Computing[20]2014ComputingQuantum Algorithms Quantum CybersecurityUniversity of CambridgeCambridge, UK London, UKClassiq[21]2019ComputingQuantum Algorithms Quantum SoftwareTechnion Israel Institute of TechnologyTel-Aviv, IsraelCogniFrame Inc[22][23]2019ComputingQuantum Algorithms Quantum for financial servicesUniversity of TorontoToronto, Ontario Toronto, CanadaCube Robot X2004ComputingPhotonic, Trapped Ion, Quantum Algorithms, Quantum Programming, RoboticsUniversity of applied science in Augsburg (FH)Langweid am Lech, Bavaria GermanyD-WaveJanuary 1, 1999ComputingSuperconducting Quantum AnnealerBurnaby, CanadaElyah[24]2018ComputingQuantum Programming,[25] Classical Simulation, Software as a serviceTokyo, JapanEntropica Labs[26]May 2018[27]AlgorithmAlgorithmsCenter for Quantum Technologies, National University of SingaporeSingaporeFujitsu[28]September 28, 2015CommunicationQuantum DotsUniversity of TokyoTokyo, JapanGoogle QuAIL[29]May 16, 2013ComputingSuperconductingUCSBMountain View, CA, USAHP[30][31]Computing[30]/Communication[31]Algorithms, NMRPalo Alto, CA, USAHitachi2012ComputingSilicon CMOS[32]University of Cambridge, University College London, CEA, University of CopenhagenHitachi Cambridge Laboratory[33] and Tokyo, JapanHoneywell[34][35][36]2017ComputingTrapped IonGeorgia Tech,[34]Morris Plains, NJ, USAHorizon Quantum Computing[37]2018ComputingQuantum Algorithms, Quantum Compilation, Quantum Programming, Software as a serviceCQTSingaporeHRL LaboratoriesComputingMalibu, CA, USAHuawei Noah's Ark Lab[38]CommunicationNanjing UniversityShenzhen, ChinaIBM[39]September 10, 1990[40]ComputingSuperconductingMIT[41]Armonk, NY, USAID QuantiqueJuly 1, 2001CommunicationGeneva, Switzerlandimec[42]ComputingSuperconductingBelgiumIntel[43]September 3, 2015ComputingTU DelftSanta Clara, CA, USAInfineon Technologies[44][45]2019ComputingTrapped Ion, Post-Quantum CryptographyUniversity of InnsbruckNeubiberg, GermanyionQ[46][47]2015ComputingTrapped IonUniversity of Maryland, Duke UniversityCollege Park, MD, USAIQM Quantum Computers2019ComputingSuperconductingAalto UniversityEspoo, FinlandKEEQuant2020Quantum cryptographyContinuous Variable QKD, Key Management Systems (KMS)Frth, GermanyKPN[48]CommunicationThe Hague, NetherlandsLockheed MartinComputingQuantum AnnealingUniversity of Southern California, University College LondonBethesda, MD, USAmain incubator2019ComputingQuantum Financial ServicesFrankfurt, GermanyMagiQ1999CommunicationSomerville, MA, USAMicrosoft Research QuArCDecember 19, 2011ComputingAlgorithmsTU Delft, Niels Bohr Institute, University of Sydney, Purdue University, University of Maryland, ETH Zurich, UCSBRedmond, WA, USAMicrosoft Research Station QApril 22, 2005ComputingSuperconductingUCSBSanta Barbara, CA, USAMitsubishi[49]CommunicationTokyo, JapanNEC Corporation[50]April 29, 1999[51]CommunicationQuantum DotsUniversity of TokyoTokyo, JapanNext Generation Quantum[52]2019Computing//NetworkingOptical quantum interconnects for quantum computing clustersCity University of New YorkNew York, NY, USANokia Bell Labs[53][54]ComputingUniversity of OxfordMurray Hill, NJ, USANorthrop GrummanComputingWest Falls Church, VA, USANTT Laboratories[55]Computing/CommunicationPhotonic Quantum Computing, Quantum CommunicationBristol UniversityTokyo, JapanNu Quantum[56][57]2018CommunicationPhotonic Quantum Computing,[57] Quantum Communication[58]University of Cambridge[59]Cambridge, UKPsiQuantum[60]2016ComputingPhotonic Quantum ComputingBristol UniversityPalo Alto, CA, USAQ. BPO Consulting2020Consulting & EngineeringQML Q-ANN OptimizationParis, FRANCEQC Ware2014ComputingQuantum Algorithms
Quantum Computing Software
Quantum Random Number Generator
Orquestra Quantum Operating Environment[80]
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List of companies involved in quantum computing or communication - Wikipedia
- Long-lived ytterbium states could sharpen quantum computing and atomic clocks - Phys.org - July 26th, 2026 [July 26th, 2026]
- A Pitt-led team plans to automate quantum computing research with a Department of Energy grant - University of Pittsburgh - July 26th, 2026 [July 26th, 2026]
- Quantum Computing Stocks Are Falling. Should You Buy IonQ or D-Wave, or Just Stick With Nvidia? - Yahoo Finance - July 26th, 2026 [July 26th, 2026]
- IBM to Acquire HRL Laboratories to Expand Quantum Computing Research - The Quantum Insider - July 26th, 2026 [July 26th, 2026]
- Quantum Computing Stocks Are Falling. Should You Buy IonQ or D-Wave, or Just Stick With Nvidia? - AOL.com - July 26th, 2026 [July 26th, 2026]
- [Webinar] Quantum Law: AI, Quantum Computing, and the Future of Legal Judgment - August 6th, 1:00 pm - 2:00 pm ET - JD Supra - July 26th, 2026 [July 26th, 2026]
- Quantum Computing Stocks IonQ, Rigetti, and D-Wave Are Sending Shockwaves Through Wall Street With This $988 Million Warning - The Motley Fool - July 26th, 2026 [July 26th, 2026]
- Best Quantum Computing Stocks To Keep An Eye On - July 25th - MarketBeat - July 26th, 2026 [July 26th, 2026]
- Got $1,000? This Under-the-Radar Quantum Computing Pioneer Could Be a Brilliant Buy - The Motley Fool - July 26th, 2026 [July 26th, 2026]
- Strategy, BlackRock form Bitcoin Security Consortium to prepare for quantum computing threat - The Block - July 26th, 2026 [July 26th, 2026]
- Quantum Computing Is Down 71% From Its High. Heres What Investors Are Actually Betting On - TIKR.com - July 26th, 2026 [July 26th, 2026]
- Illinois offering $1.8M in tax credits to attract quantum computing companies - MyStateline - July 26th, 2026 [July 26th, 2026]
- Galaxy Commits $5 Million to Prepare Bitcoin for Quantum Computing Threat - The Quantum Insider - July 21st, 2026 [July 21st, 2026]
- 1 Quantum Computing Stock That Could Be the Next Palantir - Yahoo Finance - July 21st, 2026 [July 21st, 2026]
- Singapore Defence Agencies Partner With IBM to Explore Quantum Computing Applications - The Quantum Insider - July 21st, 2026 [July 21st, 2026]
- How Quantum Computing Earns Its Place in the Data Center - EE Times - July 21st, 2026 [July 21st, 2026]
- Cutting through the quantum computing noise - Metal Tech News - July 21st, 2026 [July 21st, 2026]
- How to Secure Model Context Protocol (MCP) Deployments Against Quantum Computing Threats - Security Boulevard - July 21st, 2026 [July 21st, 2026]
- Bloch Quantum Tech Hub Secures $55M in Federal and Matching Grants to Build U.S. Quantum Supply Chain - Quantum Computing Report - July 21st, 2026 [July 21st, 2026]
- Bitpanda Mythbusters: Will quantum computing destroy the blockchain? - Bitpanda - July 21st, 2026 [July 21st, 2026]
- BTQ Technologies and TIDAL PWR Partner to Develop Trusted Quantum Data Center Reference Architectures - Quantum Computing Report - July 21st, 2026 [July 21st, 2026]
- 1 Quantum Computing Stock That Could Be the Next Palantir - The Motley Fool - July 21st, 2026 [July 21st, 2026]
- Israel Innovation Authority Launches NIS 100M ($33M USD) Call to Build National Quantum R&D Infrastructure - Quantum Computing Report - July 21st, 2026 [July 21st, 2026]
- Watch Why Quantum Computing May Depend on the Moon - Bloomberg.com - July 21st, 2026 [July 21st, 2026]
- DIS and DSTA Collaborate with IBM to Explore Quantum Computing for Mission Planning, Logistics Optimisation - mindef.gov.sg - July 21st, 2026 [July 21st, 2026]
- Israel earmarks NIS 100 million for national quantum computing R&D infrastructure - The Times of Israel - July 21st, 2026 [July 21st, 2026]
- Forum Live: Exploring Quantum Inward & Reaching for Space Outward - A Dialogue at the Starting Point of the New Computing Power Civilization -... - July 20th, 2026 [July 20th, 2026]
- Topological Materials Market Growth Forecast to 2035: Quantum Computing and Spintronics Drive Expansion - News and Statistics - IndexBox - July 20th, 2026 [July 20th, 2026]
- UConn, Yale-led collaboration wins federal grant for quantum computing. Its worth tens of millions. - Hartford Courant - July 20th, 2026 [July 20th, 2026]
- High Q Technologies Partners with Creative Biostructure to Scale Quantum-Enabled EPR Protein Mapping - Quantum Computing Report - July 20th, 2026 [July 20th, 2026]
- Quantum Computing (QUBT) Following NHanced Deal And ESOP Filing, Is The Bull Case Too Cheap? - simplywall.st - July 20th, 2026 [July 20th, 2026]
- Quantum computing stocks outlook: IonQ, Rigetti, and D-Wave after a brutal selloff - Investing.com - July 18th, 2026 [July 18th, 2026]
- Intels Former CEO Gelsinger Admits Firm Scoffed at NVIDIAs GPUs While Riding High on CPU Dominance & Makes Big Quantum Computing Claims - Wccftech - July 18th, 2026 [July 18th, 2026]
- When will quantum computing have its breakout moment? - Latitude Media - July 18th, 2026 [July 18th, 2026]
- Classiq and ParityQC Partner to Streamline Hardware-Aware Circuit Optimization - Quantum Computing Report - July 18th, 2026 [July 18th, 2026]
- AT&T Business and Palo Alto Networks Partner to Deliver Quantum-Resilient SASE Fabric - Quantum Computing Report - July 18th, 2026 [July 18th, 2026]
- Logical Qubit Technology Unveils AGate Quantum Cloud Platform and Multi-Year Roadmap - Quantum Computing Report - July 18th, 2026 [July 18th, 2026]
- IonQ Stock And 2 Quantum Computing Picks For Investors to Watch - simplywall.st - July 18th, 2026 [July 18th, 2026]
- Jane Goodall Institute USA and FormationQ Launch Quantum Computing Research Program to Explore Ecological Roots of War And Peace - The Quantum Insider - July 18th, 2026 [July 18th, 2026]
- IBM stock jumps on quantum computing breakthrough with U.S. scientists - Yahoo Finance - July 7th, 2026 [July 7th, 2026]
- D-Wave Quantum (QBTS) to Receive $1.5M Grant Through NSF Project to Strengthen US Quantum Computing Leadership - Yahoo! Finance Canada - July 7th, 2026 [July 7th, 2026]
- 3 Quantum Computing Stocks to Buy in July - 24/7 Wall St. - July 7th, 2026 [July 7th, 2026]
- What is quantum computing, and why does Trump care? - Mashable - July 7th, 2026 [July 7th, 2026]
- 3 Quantum Computing Stocks to Watch in the Second Half of 2026 - The Motley Fool - July 7th, 2026 [July 7th, 2026]
- 3 Quantum Computing Stocks to Watch in the Second Half of 2026 - Yahoo Finance - July 7th, 2026 [July 7th, 2026]
- Alfred University and Classiq Launch Quantum Computing Initiative - The Quantum Insider - July 7th, 2026 [July 7th, 2026]
- Pasqal and MegazoneCloud Partner to Bring Quantum Computing to South Korea - The Quantum Insider - July 7th, 2026 [July 7th, 2026]
- 3 Quantum Computing Stocks to Buy in July - Yahoo Finance - July 7th, 2026 [July 7th, 2026]
- Quantum computing is about to get a lot more real - Fast Company - July 7th, 2026 [July 7th, 2026]
- University of Sydney and IBM Identify Major Source of Quantum Computing Errors - The Quantum Insider - July 7th, 2026 [July 7th, 2026]
- How to Start a Career in Quantum Computing in 2026 - The Quantum Insider - July 7th, 2026 [July 7th, 2026]
- IOSG: Countdown to Q-DayWill Quantum Computing Spell the End for Cryptocurrencies? - - July 7th, 2026 [July 7th, 2026]
- This Quantum Computing Stock Recently Went Public, and It Could Be the Buy of the Year - The Motley Fool - July 7th, 2026 [July 7th, 2026]
- IQM achieves milestone in quantum error correction, enabling fault-tolerant computing in the near-term - Business Wire - June 26th, 2026 [June 26th, 2026]
- IonQ vs. Quantinuum: Which Quantum Computing Accuracy-Leading Stock Looks Like the Better Buy? - The Motley Fool - June 26th, 2026 [June 26th, 2026]
- AI and quantum computing: How the powerful partnership shaping the future - WION - June 26th, 2026 [June 26th, 2026]
- IonQ vs. Quantinuum: Which Quantum Computing Accuracy-Leading Stock Looks Like the Better Buy? - Yahoo Finance - June 26th, 2026 [June 26th, 2026]
- Quantum Computing Threat Elevates Cryptography to Board-Level Risk Oversight - WSJ - June 26th, 2026 [June 26th, 2026]
- Microsoft Stock After the Quantum Computing Controversy: What Investors Should Know - WEEX - June 26th, 2026 [June 26th, 2026]
- Quantum Computing (QUBT) Completes NHanced Deal To Expand Manufacturing For Quantum Tech - Yahoo Finance - June 24th, 2026 [June 24th, 2026]
- 3 Quantum Computing Stocks With More Upside Than SpaceX - The Motley Fool - June 24th, 2026 [June 24th, 2026]
- Quantum Computing (QUBT) Buys NHanced Semiconductors And Opens Fab 2 For Hardware Push - simplywall.st - June 24th, 2026 [June 24th, 2026]
- The Path to Utility-Scale Quantum Computing in HPC Starts with the Silicon Transistor - HPCwire - June 22nd, 2026 [June 22nd, 2026]
- IBM Nighthawk Processor Validated in Quantum Chromodynamics and Cybersecurity Benchmarks - Quantum Computing Report - June 22nd, 2026 [June 22nd, 2026]
- Digital twins, quantum computing and 40 years of HPC: What to watch at ISC High Performance 2026 - Scientific Computing World - June 22nd, 2026 [June 22nd, 2026]
- Rigetti Computing Stock (RGTI) Opinions on Quantum Computing Sector Growth - Quiver Quantitative - June 22nd, 2026 [June 22nd, 2026]
- Amazon (NASDAQ: AMZN) Sets Five-To-Seven Year Window For Commercially Viable Quantum Computing - foreignpolicyjournal.com - June 22nd, 2026 [June 22nd, 2026]
- Cleveland Clinic and IBM Forum Highlights Advancements in AI and Quantum Computing for Healthcare Research - Cleveland Clinic Newsroom - June 16th, 2026 [June 16th, 2026]
- Atom Computing and Phasecraft Partner on Material Science Algorithms - Quantum Computing Report - June 16th, 2026 [June 16th, 2026]
- HPE Advances Quantum Computing at Scale with Expanded Industry Collaborations - The Quantum Insider - June 16th, 2026 [June 16th, 2026]
- Why optical quantum computing could level up humanity to solving its greatest challenges - The World Economic Forum - June 16th, 2026 [June 16th, 2026]
- He Called Quantum Computing Before 1,800% Gains Here Are His Next Big Trades - InvestorPlace - June 16th, 2026 [June 16th, 2026]
- Atom Computing and Phasecraft Announce Strategic Collaboration to Accelerate Development of Next-Generation Materials - The Quantum Insider - June 16th, 2026 [June 16th, 2026]
- UK and Japan Ratify Frontier Technology Partnership to Align Quantum Computing Initiatives - Quantum Computing Report - June 16th, 2026 [June 16th, 2026]
- QuEra Outlines 2028 Roadmap for 256-Logical-Qubit Libra System and Expanded AWS Cloud Partnership - Quantum Computing Report - June 16th, 2026 [June 16th, 2026]
- Why is Quantum Computing stock surging today? - Investing.com - June 16th, 2026 [June 16th, 2026]
- HPE expands quantum computing partnerships with eight firms - Investing.com - June 16th, 2026 [June 16th, 2026]
- IQM CEO on the potential of quantum computing - CNBC - June 16th, 2026 [June 16th, 2026]
- Watch Why the US Is Investing in Quantum Computing - Bloomberg.com - June 16th, 2026 [June 16th, 2026]
- Quantum Computing: A Speculative Buy In An Emerging Technological Frontier (NASDAQ:QUBT) - Seeking Alpha - June 16th, 2026 [June 16th, 2026]