Quantum Computing
Quantum processors and quantum computing systems
Intel Labs
Santa Clara, United States
Advanced technology research including nanoscale transistor development and quantum computing
Zurich Instruments
Zurich, Switzerland
Swiss developer of lock-in amplifiers and measurement instruments for nanotechnology
Angstrom Engineering
Kitchener, Canada
Canadian manufacturer of thin film deposition and evaporation systems
Kurt J. Lesker Company
Jefferson Hills, United States
US manufacturer of vacuum deposition systems and components for nanotechnology
Rigetti Computing
Berkeley, United States
Quantum computing company building superconducting quantum processors
IonQ
College Park, United States
Leading trapped-ion quantum computing company
D-Wave Systems
Burnaby, Canada
Pioneer in quantum annealing computers with over 5000 qubit systems
Quantum Machines
Tel Aviv, Israel
Developer of quantum orchestration platforms for controlling quantum processors
PsiQuantum
Palo Alto, United States
Developing fault-tolerant photonic quantum computers
Xanadu
Toronto, Canada
Photonic quantum computing company developing Borealis quantum computer
QuEra Computing
Boston, United States
Building neutral atom quantum computers with record-breaking qubit counts
Atom Computing
Berkeley, United States
Building scalable neutral atom quantum computers
Oxford Quantum Circuits
Oxford, United Kingdom
UK quantum computing company with proprietary Coaxmon architecture
SandboxAQ
Palo Alto, United States
Spun out of Alphabet, developing quantum and AI technologies
Pasqal
Palaiseau, France
French quantum computing company using neutral atoms
IQM Quantum Computers
Espoo, Finland
European leader in superconducting quantum computers
Origin Quantum
Hefei, China
China's leading quantum computing company with superconducting qubits
FormFactor
Livermore, United States
Leading provider of semiconductor test and measurement equipment
Element Six
Didcot, United Kingdom
World leader in synthetic diamond supermaterials
Fraunhofer IPMS
Dresden, Germany
German research institute for photonic microsystems and nanotechnology
Quantinuum
Broomfield, United States
Merged Honeywell Quantum Solutions and Cambridge Quantum, world's largest quantum company
Paragraf
Cambridge, United Kingdom
Large-area graphene and 2D materials manufacturer using proprietary CVD process
C12 Quantum Electronics
Paris, France
Carbon nanotube-based quantum processors
Alpine Quantum Technologies
Innsbruck, Austria
Trapped-ion quantum computing from University of Innsbruck
Silicon Quantum Computing
Sydney, Australia
Silicon-based quantum computing from UNSW research
QphoX
Delft, Netherlands
Quantum networking and interconnects using nanophotonics
Indian Institute of Science Nano
Bangalore, India
Premier nanotechnology research center in India
CNR NANO
Modena, Italy
Italian National Research Council nanoscience institute
Kavli Institute of Nanoscience
Delft, Netherlands
TU Delft quantum and nano research
RIKEN Center for Emergent Matter Science
Wako, Japan
Japan's leading emergent materials research
Jülich Forschungszentrum Nano
Jülich, Germany
German national nanoscience research center
CBPF Nano Brazil
Rio de Janeiro, Brazil
Brazilian Center for Physics Research nano
AIST (National Institute of Advanced Industrial Science)
Tsukuba, Japan
Japanese national lab with extensive nano research
RIKEN
Wako, Japan
Japanese research giant with nanoscience centers
Forschungszentrum Julich
Julich, Germany
German research center with nano/quantum programs
London Centre for Nanotechnology
London, United Kingdom
UCL/Imperial joint nanotechnology center
LightOn
Paris, France
Photonic co-processors for AI
QuiX Quantum
Enschede, Netherlands
Photonic quantum processors
ORCA Computing
London, United Kingdom
Photonic quantum computing at room temperature
Quandela
Palaiseau, France
Single-photon sources for quantum computing
Photon Spot
Monrovia, United States
Superconducting nanowire single-photon detectors
Single Quantum
Delft, Netherlands
Superconducting single-photon detectors
Scontel
Moscow, Russia
Superconducting single-photon counting modules
Quantum Opus
Novi, United States
Superconducting nanowire single-photon detectors
SEEQC
Elmsford, United States
Digital quantum computing with single flux quantum
Qblox
Delft, Netherlands
Scalable qubit control electronics
Keysight Quantum
Santa Rosa, United States
Test and measurement for quantum computing
Tabor Electronics
Nesher, Israel
Arbitrary waveform generators for quantum control
Bluefors
Helsinki, Finland
Dilution refrigerators for quantum computing
Oxford Instruments NanoScience
Abingdon, United Kingdom
Cryogenic and superconducting systems for research
Montana Instruments
Bozeman, United States
Optical cryostats for quantum and nanophotonics
ColdQuanta
Boulder, United States
Cold atom quantum computing and sensing
planqc
Munich, Germany
Digital-analog quantum computing with atoms
Universal Quantum
Brighton, United Kingdom
Million-qubit trapped ion quantum computers
eleQtron
Siegen, Germany
Trapped ion quantum computers with RF control
SaxonQ
Leipzig, Germany
Diamond NV center quantum computing
Quantum Brilliance
Canberra, Australia
Room temperature diamond quantum accelerators
Efinix
Santa Clara, United States
Quantum programmable FPGAs
Centro Brasileiro de Pesquisas Físicas
Rio de Janeiro, Brazil
Brazilian physics research center with condensed matter and nanophysics
University of Science and Technology of China
Hefei, China
Elite Chinese university with quantum and nanoscience research
Fraunhofer Society Nano
Munich, Germany
German applied research network with nanotechnology institutes
RWTH Aachen Nano
Aachen, Germany
Major German technical university with AMO GmbH nanoelectronics
Imperial College London Nano
London, United Kingdom
Leading UK university with London Centre for Nanotechnology
University of Oxford Nano
Oxford, United Kingdom
Ancient university with cutting-edge nanoscience research
IBM Quantum
Yorktown Heights, United States
Quantum computing hardware and cloud services using superconducting qubits
Google Quantum AI
Santa Barbara, United States
Quantum computing research achieving quantum supremacy with Sycamore processor
D-Wave Systems
Burnaby, Canada
Quantum annealing systems for optimization problems
Alice & Bob
Paris, France
Cat qubit quantum computers with hardware-efficient error correction
Q-CTRL
Sydney, Australia
Quantum firmware and error suppression software
Zapata Computing
Boston, United States
Enterprise quantum software and algorithms
Classiq
Tel Aviv, Israel
Quantum software synthesis and circuit design automation
QC Ware
Palo Alto, United States
Quantum computing software and algorithm development
1QBit
Vancouver, Canada
Quantum-ready software for optimization and machine learning
Multiverse Computing
San Sebastián, Spain
Quantum computing solutions for finance and enterprise
Qilimanjaro
Barcelona, Spain
Full-stack quantum computing company in Europe
SpinQ Technology
Shenzhen, China
Desktop and portable quantum computers for education
QunaSys
Tokyo, Japan
Quantum computing software for chemistry and materials science
TOPTICA Photonics
Gräfelfing, Germany
High-end diode lasers and laser systems for quantum technology, spectroscopy and biophotonics
Menlo Systems
Martinsried, Germany
Optical frequency combs and ultrafast laser systems co-founded by Nobel laureate Theodor Hänsch
Capella Space
San Francisco, United States
SAR satellite company providing all-weather earth observation
Google DeepMind
London, United Kingdom
AI research lab advancing AI for scientific discovery including AlphaFold for protein structure prediction
Stability AI
London, United Kingdom
Open-source AI company developing generative models for images, video, and audio
You.com
Palo Alto, United States
AI search engine with integrated AI assistants and productivity tools
Together AI
San Francisco, United States
AI cloud platform for running and fine-tuning open-source LLMs
BentoML
San Francisco, United States
Open-source platform for building and deploying ML-powered applications
M Squared Lasers
Glasgow, United Kingdom
Laser company providing CW and ultrafast lasers for quantum technology and life sciences
Block (Square)
San Francisco, United States
Financial services and digital payments company building commerce and financial tools
Kraken
San Francisco, United States
Cryptocurrency exchange providing spot and futures trading with staking services
Ethereum Foundation
Zug, Switzerland
Non-profit supporting Ethereum blockchain development and ecosystem growth
Consensys
Brooklyn, United States
Ethereum software company building infrastructure and developer tools for Web3
Polygon Labs
Bengaluru, India
Blockchain scaling platform providing Layer 2 solutions for Ethereum
Ava Labs
Brooklyn, United States
Blockchain company building Avalanche platform for decentralized applications
Solana Labs
San Francisco, United States
Blockchain company building high-performance Solana network for dApps
Algorand Foundation
Singapore, Singapore
Non-profit supporting Algorand blockchain ecosystem and sustainable blockchain adoption
Chainlink Labs
San Francisco, United States
Decentralized oracle network connecting smart contracts to real-world data
Circle
Boston, United States
Stablecoin issuer and payment infrastructure company behind USDC
Wealthfront
Palo Alto, United States
Automated investment service providing diversified portfolio management
Ripple Labs
San Francisco, United States
Blockchain company providing enterprise crypto and cross-border payment solutions
Activision Blizzard
Santa Monica, United States
Game publisher behind Call of Duty, World of Warcraft, and Overwatch
Square Enix
Tokyo, Japan
Japanese game company known for RPGs and iconic franchises
Krafton
Seoul, South Korea
Korean game company behind PUBG battle royale franchise
Skyscanner
Edinburgh, United Kingdom
Travel metasearch engine for flights, hotels, and cars
CoCounsel
Eagan, United States
AI legal assistant powered by GPT-4
Animoca Brands
Hong Kong, Hong Kong
Blockchain gaming and metaverse company
Skyline AI
New York, United States
AI real estate analytics
Palantir Technologies
Denver, United States
Data analytics and software for government
Booz Allen Hamilton
McLean, United States
Government consulting and technology services
SAIC
Reston, United States
Technology integrator for government
General Dynamics IT
Falls Church, United States
IT services for federal agencies
Carahsoft
Reston, United States
IT solutions and contracts for government
AWS GovCloud
Seattle, United States
Government cloud infrastructure
Microsoft Azure Government
Redmond, United States
Government cloud platform
Tiberlab
Rome, Italy
Quantum transport simulation for nanodevices
Imec
Leuven, Belgium
World-leading nanoelectronics and nanotechnology research center
Jülich Forschungszentrum Nano
Jülich, Germany
German nanotechnology and quantum research center
Kiutra
Munich, Germany
Cryogen-free magnetic cooling systems for quantum research and technology
PhotonDelta
Eindhoven, Netherlands
Integrated photonics ecosystem driving chip-based photonics