Quantum-Sensing

Aerodyne Research - Quantum Computing Company Profile | Quantum Navigator

Aerodyne Research

Aerodyne Research is a Massachusetts-based company founded in 1970, providing advanced research and development services and sensor products for environmental monitoring and atmospheric science. Headquartered in Billerica, Massachusetts, Aerodyne offers cutting-edge aerosol mass spectrometers, quantum cascade laser trace gas monitors, and particle monitoring systems. The company has commercialized compact gas analyzers based on quantum cascade lasers capable of detecting trace quantities of methane, N₂O, NO, NO₂, CO, CO₂, formaldehyde, formic acid, ethylene, acetylene, ammonia, and other gases at parts-per-billion concentrations. Aerodyne’s dual quantum cascade laser spectrometers incorporate pulsed QC lasers, compact multipass absorption cells, dual detectors, and sophisticated signal processing for atmospheric trace gas detection. Serving industrial, academic, and government customers for over 50 years, Aerodyne Research provides quantum sensing technologies for environmental research, climate monitoring, industrial emissions measurement, and air quality assessment. The company’s QCL-based instruments leverage quantum photonics for real-time, high-sensitivity gas detection supporting global environmental research initiatives.

AOSense Defense - Quantum Computing Company Profile | Quantum Navigator

AOSense Defense

AOSense develops quantum inertial measurement units (IMUs) and gravimeters for GPS-denied navigation with Boeing partnership and Lockheed Martin contract work with Q-CTRL. The Sunnyvale company manufactures cold atom inertial sensors. AOSense’s quantum sensors enable precision navigation for aircraft, ships, and submarines in environments where GPS is unavailable or unreliable, serving defense and aerospace applications.

Company Information

  • Founded: 2004
  • Country: United States
  • Website: https://aosense.com
  • Categories: quantum sensing, navigation

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AOSense Inc. - Quantum Computing Company Profile | Quantum Navigator

AOSense Inc.

AOSense is a California company developing cold atom sensors for gravity, rotation, and magnetic field measurement using atom interferometry technology. The company manufactures quantum sensors for navigation, geophysical surveying, and fundamental physics research. AOSense’s atom interferometer-based sensors provide ultra-precise measurements of inertial forces and gravity, serving defense applications including GPS-denied navigation, as well as scientific and commercial applications in geophysics and mineral exploration.

Company Information

  • Founded: 2004
  • Country: United States
  • Website: https://aosense.com
  • Categories: quantum sensing, gravimeters

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Aquark Technologies - Quantum Computing Company Profile | Quantum Navigator

Aquark Technologies

Aquark Technologies is a UK National Quantum Technologies Programme spinout focused on high-precision measurement technology and quantum sensing. The company successfully demonstrated quantum sensing at sea in partnership with the Royal Navy. Aquark develops portable quantum sensors for navigation, timing, and gravimetry applications in defense, aerospace, and industrial sectors.

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AUREA Technology - Quantum Computing Company Profile | Quantum Navigator

AUREA Technology

AUREA Technology is a French company specializing in advanced quantum sensing and measurement technologies, developing precision instruments based on quantum physics principles for scientific, industrial, and defense applications. The company designs and manufactures quantum-enhanced sensors including atomic magnetometers, quantum gravimeters, and precision timing systems that leverage atomic and optical physics to achieve unprecedented measurement accuracy. AUREA’s quantum sensing solutions serve applications in geophysical surveying, fundamental physics research, navigation systems, and industrial process monitoring, providing customers with quantum sensors that deliver superior performance compared to classical measurement technologies. The company combines expertise in atomic physics, laser technology, and precision engineering to develop quantum sensing systems for demanding applications requiring the highest levels of measurement precision and stability.

BAE Systems Quantum - Quantum Computing Company Profile | Quantum Navigator

BAE Systems Quantum

BAE Systems has established quantum technology research and development programs focused on defense and security applications, developing quantum-enhanced radar and sensing systems, secure quantum communications networks, and quantum computing applications for intelligence analysis and cybersecurity. On September 12, 2025, BAE Systems’ FAST Labs and the U.S. Air Force Research Laboratory signed a three-year agreement to advance quantum sensing and networking technologies, focusing on combining multiple quantum RF sensors into arrays for new warfighter capabilities. The company invests in quantum sensing technologies for improved navigation systems that operate in GPS-denied environments, quantum-enhanced imaging and detection systems for surveillance applications, and quantum cryptography solutions for secure military communications. BAE Systems collaborates with UK government quantum initiatives, academic research institutions, and quantum technology companies including the AFRL to advance quantum capabilities for national security applications, including quantum-resistant cryptography to protect against future quantum computing threats and quantum-enhanced electronic warfare systems for modern defense challenges.

BAE Systems Quantum Technology Division - Quantum Computing Company Profile | Quantum Navigator

BAE Systems Quantum Technology Division

BAE Systems Quantum Technology Division conducted UK MoD collaboration with Infleqtion and QinetiQ on quantum navigation trials at Boscombe Down for GPS-denied navigation for defense. The British defense contractor develops military quantum technologies. BAE Systems is integrating quantum sensors into defense platforms to provide navigation, timing, and sensing capabilities resilient to GPS jamming and electronic warfare.

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Bosch Quantum Sensing - Quantum Computing Company Profile | Quantum Navigator

Bosch Quantum Sensing

Bosch Quantum Sensing is a startup established in 2022 by Robert Bosch GmbH to commercialize quantum sensors, building on over 10 years of foundational research in quantum sensing. The company develops magnetic-field quantum sensors that are compact, robust, and user-friendly, delivering measurements with unprecedented accuracy in portable devices about the size of a cell phone. Their cutting-edge sensor technology harnesses quantum physics principles to achieve measurements nearly 1,000 times more precise than today’s MEMS sensors, with applications in medical technology for diagnosing neurological conditions like Alzheimer’s and Parkinson’s, cardiac monitoring, aircraft navigation systems, consumer goods, resource exploration, and process optimization. The company operates as a joint venture with Element Six, the world’s leading synthetic diamond solutions provider, with Bosch as the lead partner and Element Six holding a 25% stake.

Brookhaven National Laboratory - Quantum Computing Company Profile | Quantum Navigator

Brookhaven National Laboratory

Brookhaven National Laboratory is a USA national laboratory founded in 1947, located in Upton, New York, operating under United States Department of Energy. Brookhaven leads Co-design Center for Quantum Advantage (C2QA), one of five DOE National Quantum Information Science Research Centers established in 2020, directed by Andrew Houck. C2QA brings together experts to co-design quantum hardware, software, and algorithms to achieve quantum advantage. The laboratory conducts quantum computing research spanning superconducting qubits, quantum algorithms, quantum networking, and quantum sensors. Brookhaven operates quantum computing testbeds and collaborates with over 1,500 experts across 115 academic, industry, and national science institutions. The laboratory serves quantum computing research community, government agencies, and industry partners requiring fundamental quantum research, quantum algorithm development, and quantum hardware co-design advancing towards practical quantum advantage for scientific applications in physics, chemistry, materials science, and national security.

Caltech - Quantum Computing Company Profile | Quantum Navigator

Caltech

California Institute of Technology is a private research university founded September 23 1891 located in Pasadena California prominent leader in quantum research through Institute for Quantum Information and Matter focusing on theoretical and experimental aspects of quantum information science including quantum computation and quantum many-body physics. In September 2025, Caltech scientists built a record-breaking array of 6,100 neutral-atom qubits, announced on September 25, 2025, representing a critical step toward powerful error-corrected quantum computers and demonstrating Caltech’s leadership in neutral atom quantum computing technology. The upcoming Dr. Allen and Charlotte Ginsburg Center for Quantum Precision Measurement set to open in 2025 will bolster capabilities uniting quantum research disciplines. Caltech conducts quantum research spanning quantum algorithms quantum error correction quantum materials quantum sensors quantum networks and quantum simulation. The university quantum programs have produced numerous breakthrough discoveries and quantum technology spinouts including PINC Technologies serving quantum research community through fundamental quantum research and quantum education programs.

Centice - Quantum Computing Company Profile | Quantum Navigator

Centice

Centice is a North Carolina-based company developing chemical verification and identification technology using quantum sensing principles. The company received funding from Quantum Wave Fund and creates advanced sensors for detecting and analyzing chemical compounds in various applications including security, environmental monitoring, and industrial process control. Centice’s technology enables rapid, accurate chemical identification in the field.

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Cerca Magnetics - Quantum Computing Company Profile | Quantum Navigator

Cerca Magnetics

Cerca Magnetics is a Canadian quantum sensing company developing optically pumped magnetometers for medical imaging and geophysical exploration. The company manufactures OPM sensors based on atomic vapor cells that detect extremely weak magnetic fields. Cerca Magnetics targets medical applications including magnetoencephalography (MEG) for brain imaging, as well as geophysical applications for mineral exploration and archaeological surveying where ultra-sensitive magnetic field detection provides valuable measurement capabilities.

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Cerca Magnetics UK - Quantum Computing Company Profile | Quantum Navigator

Cerca Magnetics UK

Cerca Magnetics develops optically pumped magnetometers (OPM) using rubidium atoms for medical and defense applications with Lego-brick sized devices. The Nottingham company manufactures compact quantum magnetometers. Cerca Magnetics’ miniaturized OPM sensors enable brain imaging, geophysical surveying, and defense applications where compact, sensitive magnetic field detection provides critical measurement capabilities.

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CIQTEK - Quantum Computing Company Profile | Quantum Navigator

CIQTEK

CIQTEK is a quantum precision measurement technology company born from the Key Laboratory of Microscopic Magnetic Resonance at the Chinese Academy of Sciences. The company manufactures diamond quantum computers for education and research based on NV center spin magnetic resonance, operating at room temperature for accessible quantum computing experimental courses. CIQTEK products are sold to hundreds of universities, companies, and hospitals worldwide for quantum research and precision measurement applications.

Delta g - Quantum Computing Company Profile | Quantum Navigator

Delta g

Delta g is a UK National Quantum Technologies Programme spinout developing quantum gravity sensors for civil engineering, infrastructure monitoring, and natural resource exploration. The company uses cold atom technology to create ultra-precise gravimeters that can detect underground structures, water resources, and geological features. Delta g provides quantum sensing solutions for construction, mining, and environmental monitoring industries.

Company Information

  • Founded: 2022
  • Country: United Kingdom
  • Website: https://deltag.com
  • Categories: quantum sensing

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Deteqt - Quantum Computing Company Profile | Quantum Navigator

Deteqt

Deteqt is developing compact quantum sensors that enable GPS-free navigation using diamond electron spin technology. The company has attracted defense interest and secured a $3.4M contract for developing quantum navigation systems. Deteqt’s sensors provide highly accurate positioning and navigation capabilities without reliance on satellite signals, making them ideal for defense, aviation, and maritime applications where GPS is unavailable or unreliable.

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Diatope - Quantum Computing Company Profile | Quantum Navigator

Diatope

Diatope is a spin-off from Ulm University that manufactures engineered diamond materials with NV (nitrogen-vacancy) centers for quantum sensing and quantum computing applications. The company operates the world’s first production line for quantum diamond ‘Made in Germany,’ centralizing all necessary processing steps including CVD diamond growth, ion implantation, and high-temperature annealing. Diatope participates in BMBF-funded DIAQUAM project and multiple EU-funded quantum initiatives including PROMISE and AMADEUS.

Company Information

  • Founded: 2021
  • Country: Germany
  • Website: https://diatope.com
  • Categories: quantum materials, quantum sensing

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Dobslit - Quantum Computing Company Profile | Quantum Navigator

Dobslit

Dobslit is a Brazilian quantum technology company founded in 2018, developing second-generation quantum technologies with focus on quantum sensing applications and quantum device development for scientific and industrial applications. The company specializes in quantum sensors and measurement systems based on atomic and optical physics principles, targeting applications in precision metrology, geophysical surveying, and industrial process monitoring. Dobslit contributes to Brazil’s emerging quantum technology ecosystem by advancing practical quantum sensing applications and developing quantum expertise in Latin America, collaborating with Brazilian research institutions and universities to commercialize quantum technologies for domestic and international markets. The company represents the growing quantum technology sector in Brazil, working to establish quantum sensing capabilities and quantum device manufacturing in Latin America while building partnerships with international quantum technology companies and research organizations.

Exail - Quantum Computing Company Profile | Quantum Navigator

Exail

Exail Technologies is a French industrial company formed in 2022 from the merger of ECA Group and iXBlue, specializing in cutting-edge technologies in autonomous robotics, navigation, aerospace, and photonics. Led by CEO Dominique Giannoni, Exail’s quantum sensing division leverages decades of research from former students and colleagues of 2022 physics Nobel Prize winner Alain Aspect. In 2021, Exail acquired Muquans, the world’s first company to commercialize industry-grade quantum sensors founded by Aspect’s former students. Exail develops quantum gravimeters, quantum accelerometers, and quantum inertial navigation systems exploiting quantum advantages for precision measurement. The company is involved in the CARIOQA-PMP European project developing a space-grade quantum gravimeter for Earth and climate monitoring. In 2022, Exail demonstrated a 3-axis hybrid quantum accelerometer, advancing toward drift-free inertial navigation systems. Headquartered in Paris, Exail represents France’s strategic leadership in quantum sensing for defense, aerospace, navigation, and scientific applications.

FieldLine - Quantum Computing Company Profile | Quantum Navigator

FieldLine

FieldLine is a CU Boulder spin-out developing optically-pumped magnetometers for medical imaging and quantum sensing applications. The company manufactures OPM sensors for magnetoencephalography. FieldLine’s quantum magnetometers enable non-invasive brain imaging and other biomedical applications where ultra-sensitive magnetic field detection provides diagnostic capabilities, commercializing quantum sensing technology for healthcare markets.

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Fraunhofer IAF Quantum Sensing - Quantum Computing Company Profile | Quantum Navigator

Fraunhofer IAF Quantum Sensing

Fraunhofer IAF Quantum Sensing develops quantum sensors based on diamond NV centers detecting magnetic and electric fields with nanometer resolution. The Freiburg institute commercializes quantum sensing technology. Fraunhofer IAF’s diamond quantum sensors enable applications in materials science, semiconductor inspection, and biomedical imaging where ultra-sensitive nanoscale field measurements provide critical capabilities.

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Frequency Electronics - Quantum Computing Company Profile | Quantum Navigator

Frequency Electronics

Frequency Electronics designs precision timing and frequency control products including atomic clocks (hydrogen, cesium, rubidium standards) and RF modules up to 67 GHz for quantum sensing and quantum computing applications. The company has over 40 years of quantum sensing experience, developing nitrogen-vacancy diamond magnetometers for the Defense Innovation Unit and Rydberg atom-based RF sensors in partnership with NIST and Freedom Photonics. Frequency Electronics provides critical timing infrastructure for government, defense, aerospace, and quantum technology applications.

GEM Systems - Quantum Computing Company Profile | Quantum Navigator

GEM Systems

GEM Advanced Magnetometers is a world leader in high-precision quantum magnetometer technology for earth science, geophysics, mineral and oil exploration, environmental applications, UXO detection, and earthquake research. Founded in 1980 and managed by Dr. Ivan Hrvoic, GEM leads in developing advanced quantum magnetometer technologies including Overhauser, optically pumped Potassium (K-Mag), and Proton Precession magnetometers. Based in Markham, Ontario, the company pioneered the potassium vapor magnetometer and continues innovation in quantum sensing. GEM’s magnetometers and gradiometers serve global geophysical survey, resource exploration, and scientific research applications requiring ultra-sensitive magnetic field detection.

Geometrics - Quantum Computing Company Profile | Quantum Navigator

Geometrics

Geometrics is a leading manufacturer of magnetometers and geophysical instruments based in San Jose, California. The company develops and manufactures precision magnetometers for measuring planetary-scale magnetic fields using quantum sensing principles. Geometrics operates under a Space Act Agreement with NASA to test magnetometers in specially constructed non-magnetic facilities at Moffett Field, which are instrumental to their product development. With $23.4 million in revenue and 85 employees, Geometrics serves geophysical survey, marine exploration, aerospace, and scientific research markets. The company partners with Texas Instruments on next-generation silicon-based magnetometers incorporating MEMS technology for smaller, more deployable quantum sensors.

Harvard University - Quantum Computing Company Profile | Quantum Navigator

Harvard University

Harvard University is a private Ivy League research university founded 1636 in Cambridge Massachusetts. Central to Harvard quantum initiatives is Harvard Quantum Initiative uniting researchers from various disciplines to advance quantum science and engineering. In September 2025, a team of Harvard physicists led by Mikhail Lukin (Joshua and Beth Friedman University Professor) achieved a historic breakthrough by building the first quantum computer that can operate continuously for over 2 hours without restarting, published in Nature. The system operates an array of more than 3,000 qubits (neutral atoms) and theoretically could continue indefinitely, representing a massive improvement over existing quantum computers that typically run for milliseconds or at most 13 seconds. The breakthrough was achieved by replenishing qubits in real time, injecting new atoms at a rate of 300,000 per second using an optical lattice conveyor belt system to counteract atom loss and maintain quantum information, with over 50 million atoms cycled through the system during the two-hour demonstration. This transformative achievement demonstrates that quantum computers capable of running forever in practice are now just three years away (down from five+ years previously), marking a critical milestone toward practical, continuously operating quantum computing systems. Harvard Quantum Initiative is one of strongest in country heavily focused on quantum networking quantum chemistry and quantum materials research. Harvard conducts quantum research spanning quantum processors quantum algorithms quantum communication networks quantum simulation and quantum sensing. The university maintains partnerships with leading quantum companies including QuEra Computing and government agencies. Harvard serves quantum research community through fundamental quantum research quantum education programs and technology transfer advancing quantum information science and quantum technology commercialization supporting USA quantum leadership.

HENSOLDT - Quantum Computing Company Profile | Quantum Navigator

HENSOLDT

HENSOLDT is a German defense electronics company awarded a contract by the DLR Quantum Computing Initiative (DLR QCI) for the QUA-SAR research project, optimizing complex radar remote sensing scenarios using quantum computing. HENSOLDT collaborates with the German Aerospace Center (DLR) Microwaves and Radar Institute and Tensor AI Solutions GmbH to integrate classical Synthetic Aperture Radar (SAR) methods with quantum technology concepts. The company established its ‘Quantum Sensing and Technologies’ initiative in early 2024 to develop HENSOLDT’s technological orientation in quantum technologies. The QUA-SAR project addresses radar resource management challenges that cannot be solved in real time with conventional computers, focusing on radar antenna optimization, broadcast signal design, ambiguity suppression, and efficient processing of vast radar data volumes. Funded by the German Federal Ministry for Economic Affairs and Climate Protection, HENSOLDT aims to provide decisive advantages in radar sensor performance.

Infleqtion - Quantum Computing Company Profile | Quantum Navigator

Infleqtion

In 2025, Infleqtion demonstrated a 16x16 neutral atom array - the largest reported array of its kind in the UK - as part of the SQALE project at the NQCC, marking a crucial step towards building fault-tolerant quantum processors. The company’s commercial platform is built around a 1,600-qubit lattice, the largest neutral-atom array reported to date, achieving an entangling-gate fidelity of 99.73%. In September 2025, Infleqtion agreed to merge with Churchill Capital Corp X in a transaction valuing Infleqtion at a pre-money equity of $1.8 billion. In 2024, Infleqtion was contracted to develop a neutral atom quantum computing testbed for the UK’s National Quantum Computing Centre (NQCC), installing the first neutral atom quantum computer at the NQCC in July 2024. The company unveiled the world’s largest qubit array comprising 1600 qubits and a 5-year roadmap signaling progress towards delivering fault-tolerant quantum computers. Infleqtion’s approach utilizes multiple atomic species within a single system, representing a novel strategy for enhancing performance.

InnovationQuarter - Quantum Computing Company Profile | Quantum Navigator

InnovationQuarter

InnovationQuarter is the regional development agency for Zuid-Holland province in the Netherlands, founded in 2005 and based in The Hague, investing in innovative companies including quantum technology and quantum security startups. InnovationQuarter participated in Q*Bird’s 2.5 million euro funding round in May 2024, supporting Delft-based quantum key distribution company. The organization provides investment capital, business development support, and ecosystem connections to high-tech startups and scale-ups in Zuid-Holland region, home to quantum technology clusters in Delft, Leiden, and Rotterdam. InnovationQuarter focuses on deep tech including quantum technologies, photonics, life sciences, and cleantech. The organization serves Zuid-Holland quantum ecosystem connecting startups with QuTech research center, TNO, universities, and corporate partners. InnovationQuarter invests in quantum communications, quantum security, quantum sensing, and quantum computing companies commercializing research from Delft University of Technology and Leiden University. The organization contributes to Netherlands quantum technology leadership building innovation infrastructure and supporting growth of quantum startups in one of Europe’s leading quantum technology regions.

IonQ - Trapped Ion Quantum Company Profile | Quantum Navigator

IonQ

In 2024-2025, IonQ raised approximately $372.6 million through an at-the-market equity offering (announced March 10, 2025), bringing the company’s cash balance to over $700 million. The company secured a major contract with Korea Institute of Science and Technology Information (KISTI) in July 2025 to deliver a 100-qubit quantum system for South Korea’s first National Quantum Computing Centre of Excellence. IonQ also signed a Memorandum of Understanding with Japan’s AIST to provide access to IonQ’s Forte-class quantum computers. At Quantum World Congress 2025, IonQ announced a groundbreaking advancement in quantum chemistry simulations with its quantum-classical auxiliary-field quantum Monte Carlo (QC-AFQMC) algorithm, demonstrating unprecedented precision in computing atomic-level forces with potential applications in drug discovery and climate change solutions. On October 7, 2025, IonQ completed the acquisition of Vector Atomic, a California-based quantum sensing company, in an all-stock transaction. The acquisition brought 75+ employees, scientists, engineers, and operators to IonQ, along with precision atomic clocks, inertial sensors, gravimeters, and synchronization hardware technology. Vector Atomic secured over $200 million in government contracts and holds 29 pending and issued patents in quantum sensing and timing. The acquisition expands IonQ’s portfolio from quantum computing into quantum sensing, timing, and navigation markets, with Vector Atomic’s technology delivering 1,000x improvement in GPS accuracy and picosecond-level timing precision for defense, aerospace, and commercial applications.

Lawrence Berkeley National Laboratory - Quantum Computing Company Profile | Quantum Navigator

Lawrence Berkeley National Laboratory

Lawrence Berkeley National Laboratory (Berkeley Lab) is a USA national laboratory founded August 26, 1931, located in Berkeley, California, operated by University of California for United States Department of Energy. Berkeley Lab leads Quantum Systems Accelerator (QSA), one of five DOE National Quantum Information Science Research Centers bringing together 80 world-class researchers from 15 partner institutions. QSA catalyzes national leadership in quantum information science to co-design algorithms, quantum devices, and engineering solutions delivering certified quantum advantage in scientific applications. The laboratory conducts quantum computing research spanning quantum processors, quantum algorithms, quantum networking, quantum sensors, and quantum materials. Berkeley Lab operates quantum computing testbeds and advanced characterization facilities for quantum hardware development. The laboratory serves quantum research community collaborating with universities, industry, and government agencies advancing quantum computing for energy, chemistry, materials science, and national security applications requiring quantum computational advantage.

Lawrence Livermore National Laboratory - Quantum Computing Company Profile | Quantum Navigator

Lawrence Livermore National Laboratory

Lawrence Livermore National Laboratory (LLNL) is a USA federal research facility founded in 1952, located in Livermore, California, operated by Lawrence Livermore National Security LLC for United States Department of Energy and National Nuclear Security Administration. The Livermore Center for Quantum Science focuses on advancing quantum technology to solve national security challenges including quantum computing, quantum sensing, quantum communications, and quantum materials. LLNL conducts quantum computing research spanning quantum algorithms for scientific simulation, quantum error correction, quantum networking, and integration of quantum computing with high-performance computing for national security applications. The laboratory develops quantum technologies for nuclear stockpile stewardship, materials science, cryptography, and sensing. LLNL serves Department of Defense, Department of Energy, and intelligence community requiring quantum computing capabilities for national security, weapons physics simulation, materials discovery, and secure quantum communications advancing quantum advantage for critical national security missions.

Lockheed Martin Quantum Navigation Program - Quantum Computing Company Profile | Quantum Navigator

Lockheed Martin Quantum Navigation Program

Lockheed Martin Quantum Navigation Program secured a DOD Innovation Unit contract for quantum-enabled Inertial Navigation Systems, partnering with Q-CTRL and AOSense. The defense contractor develops quantum navigation systems. The program aims to provide military aircraft and systems with quantum-enhanced navigation capabilities that maintain accuracy in GPS-denied environments, addressing critical defense needs for resilient positioning systems.

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Los Alamos National Laboratory - Quantum Computing Company Profile | Quantum Navigator

Los Alamos National Laboratory

Los Alamos National Laboratory (LANL) is a USA national laboratory founded in 1943 during Manhattan Project, located in Los Alamos, New Mexico, operated by Triad National Security LLC for United States Department of Energy and National Nuclear Security Administration. LANL conducts quantum computing research spanning quantum algorithms, quantum simulation, quantum cryptography, quantum networking, and quantum sensors for national security applications. The laboratory develops quantum technologies for nuclear weapons stewardship, materials science, secure communications, and sensing applications. LANL operates quantum computing testbeds exploring superconducting qubits, trapped ions, and quantum annealing for optimization and simulation problems. The laboratory collaborates with DOE National Quantum Information Science Research Centers and industry partners advancing quantum computing for national security missions. LANL serves Department of Defense, Department of Energy, and intelligence community requiring quantum computing capabilities for weapons physics, cryptanalysis, materials discovery, and quantum-safe cryptography protecting national security information against quantum threats.

M Squared Lasers - Quantum Computing Company Profile | Quantum Navigator

M Squared Lasers

M Squared Lasers is a Glasgow-based photonics and quantum technology company founded in 2006 by Dr. Graeme Malcolm OBE and Dr. Gareth Maker, specializing in world-class laser, quantum, and photonics systems critical for fundamental physics research. The company has grown to become a global leader with roughly 100 employees, exporting more than 90% of its products and doubling in size every two years since 2012 with revenue of about £19 million. M Squared’s products have enabled breakthroughs in quantum science including the UK’s first commercially viable quantum accelerometer, quantum clocks, quantum sensors, and quantum computing systems for industrial applications. Dr. Malcolm, who was awarded an OBE for services to Science and Innovation, regularly provides expert evidence on quantum technology to parliamentary committees and has received numerous entrepreneurship awards for his leadership in advancing photonics and quantum technologies.

Miraex - Quantum Computing Company Profile | Quantum Navigator

Miraex

Miraex is a Swiss company that designs and manufactures quantum sensing and computing photonic systems, and builds quantum integrated circuits for high-sensitivity measurements. The company specializes in photonic quantum technologies including integrated quantum photonics chips for sensing applications. Miraex provides custom quantum photonic solutions for research institutions and industrial clients requiring ultra-precise quantum measurements.

Company Information

  • Founded: 2020
  • Country: Switzerland
  • Website: https://miraex.com
  • Categories: quantum photonics, quantum sensing

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Mode Labs - Quantum Computing Company Profile | Quantum Navigator

Mode Labs

Mode Labs is a University of Oxford spin-out company founded in 2021, specializing in continuous, remote, real-time chemical sensors using quantum sensing technologies. The company develops advanced quantum sensing solutions for environmental monitoring, industrial process control, and chemical detection applications that require high precision and continuous operation. Mode Labs leverages quantum physics principles to create sensors with unprecedented sensitivity and accuracy for chemical analysis, gas detection, and environmental monitoring applications across various industries including pharmaceuticals, petrochemicals, environmental science, and industrial manufacturing. The company’s quantum sensing platform enables remote monitoring capabilities and real-time data collection for applications requiring continuous chemical analysis and environmental monitoring.

Nomad Atomics - Quantum Computing Company Profile | Quantum Navigator

Nomad Atomics

Nomad Atomics is an Australian company developing compact, low-cost cold-atom gravimeters, magnetometers, and atomic clocks for field deployment. The company manufactures portable quantum sensors designed for rugged field use in mineral exploration, archaeology, and defense applications. Nomad Atomics addresses the challenge of making quantum sensors practical for field operations by combining cold atom technology with robust engineering and compact form factors suitable for deployment outside laboratory environments.

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NVision - Quantum Computing Company Profile | Quantum Navigator

NVision

NVision was established as a spin-off from the University of Ulm’s Institute of Quantum Optics and Institute of Theoretical Physics, leveraging nitrogen-vacancy centers in diamond for quantum sensing applications in medical imaging. Founded by Prof. Fedor Jelezko, Prof. Martin Plenio, Prof. Alex Retzker, and Ilai Schwartz (CTO), with Dr. Sella Brosh serving as CEO. The company raised $30 million Series A in June 2023 to deploy quantum-powered hyperpolarizers for MRI imaging, enabling earlier cancer treatment assessment. NVision’s technology fundamentally changes medical MRI by dramatically improving sensitivity through dynamic nuclear polarization using NV centers in diamond. The company bridges quantum physics and clinical medicine.

Oak Ridge National Laboratory - Quantum Computing Company Profile | Quantum Navigator

Oak Ridge National Laboratory

In 2024-2025, Oak Ridge National Laboratory achieved several major quantum computing milestones. In September 2025, Riverlane’s Deltaflow 2 real-time quantum error correction system was installed at ORNL, marking the first dedicated real-time QEC integration at a U.S. national laboratory. Also in September 2025, ORNL and Australian-German company Quantum Brilliance inaugurated the United States’ first on-site commercial quantum-computer cluster, the first of its kind to integrate a diamond-based quantum processor into a high-performance computing (HPC) environment. On August 29, 2025, ORNL released a comprehensive study outlining software architecture designed to integrate quantum computers with the world’s fastest supercomputers, notably the exascale machine Frontier. In November 2024, ORNL added IQM Resonance quantum cloud service to its Quantum Computing User Program. In August 2025, ORNL researchers developed a quantum microscope for nanoscale imaging and a multihop quantum network integrating with fibre-optic infrastructure. These developments demonstrate ORNL’s leadership in quantum-HPC integration.

Orolia - Quantum Computing Company Profile | Quantum Navigator

Orolia

Orolia (now Safran Navigation & Timing after 2022 acquisition) is the world leader in resilient PNT (Positioning, Navigation, Timing) solutions providing atomic clocks, time servers, GNSS simulation equipment, and emergency locator beacons for government, military, aerospace, and defense markets. Over 350 Orolia atomic clocks orbit Earth, with their Rubidium Atomic Frequency Standards (RAFS) achieving 2×10-14 stability over 10,000 seconds on Galileo satellites, plus integrated Passive Hydrogen Maser physics packages delivering micro atomic clocks for GNSS-denied battlefield environments.

Phantom Photonics - Quantum Computing Company Profile | Quantum Navigator

Phantom Photonics

Phantom Photonics is a NATO DIANA company spun out from the University of Waterloo’s Institute for Quantum Computing, developing advanced quantum sensors with unmatched noise resilience for space, underwater, and long-distance applications. The company’s cutting-edge technology for quantum 3D remote sensing was developed at the Quantum Photonics Lab by Alex Maierean, Dr. Shihan Sajeed, and Prof. Thomas Jennewein. Phantom’s quantum coherence-based sensors offer superior noise resilience, covert functionality, and imperviousness to adversarial disabling, enabling undersea asset monitoring and anti-collision systems for satellites. The company raised $320K in funding and plans its first marine sensor network demonstration by end of 2025.

Photon Spot - Quantum Computing Company Profile | Quantum Navigator

Photon Spot

Photon Spot is a California-based company specializing in sub-Kelvin cryogenic systems and superconducting nanowire single-photon detectors (SNSPDs) for quantum technology applications. Founded in 2009 and headquartered in Monrovia, California, the company offers detectors with ultralow dark counts, precise timing resolution, and high quantum efficiency, combined with cryogenic systems operating at temperatures below 1 Kelvin. Photon Spot’s products serve quantum communications, quantum computing, quantum sensing, and semiconductor diagnostics applications. The company’s ultra-compact, ultra-low vibration cryogenic systems support time-resolved imaging applications benefiting integrated circuit manufacturers and quantum technology researchers. Primary customers include research institutions, national laboratories, and companies engaged in quantum-related research and development. Backed by investors including the National Science Foundation, Photon Spot represents American innovation in single-photon detection technology critical to photonic quantum computing, quantum key distribution, and quantum metrology applications.

Physical Sciences Inc - Quantum Computing Company Profile | Quantum Navigator

Physical Sciences Inc

Physical Sciences Inc (PSI) is a research and development company founded in 1973 that has developed extensive capabilities in quantum sensing and quantum technology applications for defense and commercial markets. The company specializes in advanced sensing technologies including quantum-enhanced magnetometers, atomic clocks, and precision measurement systems for navigation, geophysical surveying, and scientific instrumentation. PSI develops quantum sensors based on atomic physics principles for applications in magnetic field sensing, gravitational measurements, and inertial navigation systems that provide superior performance compared to classical sensors. The company’s quantum technology research spans fundamental physics research, sensor development, and system integration for government and commercial customers, contributing to advances in quantum sensing technologies for aerospace, defense, and scientific applications with particular expertise in cold atom systems and precision measurement techniques.

Picarro - Quantum Computing Company Profile | Quantum Navigator

Picarro

Picarro, Inc. is a California-based company founded in 1998, specializing in gas analyzers based on cavity ring-down spectroscopy (CRDS) technology for atmospheric science, greenhouse gas measurement, air quality monitoring, and industrial applications. Headquartered in Santa Clara, California, Picarro holds dozens of patents related to CRDS technology and designs and manufactures products at its Silicon Valley facility. Led by CEO Alex Balkanski since November 2013, Picarro provides precision measurement solutions for monitoring greenhouse gases, volatile organic compounds, fugitive emissions, energy exploration and distribution, and supply chain integrity. The company’s CRDS-based instruments offer ultra-precise trace gas detection leveraging quantum mechanical principles of light-matter interaction for applications in environmental monitoring, climate research, and industrial process control. In 2023, Italian energy infrastructure company Italgas became a shareholder in Picarro, expanding its global reach. Picarro’s quantum sensing capabilities serve research institutions, government agencies, and commercial customers requiring parts-per-trillion sensitivity for gas detection and atmospheric analysis.

PlanetAI Space - Quantum Computing Company Profile | Quantum Navigator

PlanetAI Space

PlanetAI Space integrates Earth Observation with quantum machine learning to detect underground freshwater sources and environmental patterns from satellite data. Their Quantum Aqua technology uses hybrid quantum-classical ML to estimate underground water source probabilities, replacing traditional field measurements with large-scale processed satellite information to generate real-time water location maps and contamination warnings. Winner of World Economic Forum’s Quantum for Sustainability challenge in 2025 with funding from Ready2Scale, Madrid Emprende, Village Capital, and others.

Q-CTRL - Quantum Computing Company Profile | Quantum Navigator

Q-CTRL

Q-CTRL is a leading quantum technology company specializing in quantum control infrastructure software that makes quantum computing hardware more stable, reliable, and useful. Founded in 2017 by Michael Biercuk, a quantum physicist from the University of Sydney, Q-CTRL has developed a comprehensive suite of quantum firmware and software tools that apply machine learning and control theory to reduce errors in quantum systems. The company’s products include Fire Opal for quantum circuit optimization, Black Opal for quantum computing education, and Boulder Opal for quantum control optimization. Q-CTRL’s technology has been validated on quantum computers from major providers including IBM, Google, and Rigetti, demonstrating significant improvements in quantum algorithm performance through error suppression and noise mitigation. The company serves customers ranging from quantum hardware developers to end-users seeking better quantum computing results. With partnerships across academia, government, and industry, Q-CTRL is positioned as a critical infrastructure provider in the quantum computing stack, helping bridge the gap between today’s noisy quantum devices and tomorrow’s fault-tolerant quantum computers. On September 16, 2025, Q-CTRL announced a strategic partnership with QUCAN Quantum Technologies (QUCAN), merging complementary strengths in quantum control software and hardware to deliver quantum sensing solutions optimized for real-world field deployment, initially targeting defense and aerospace applications. On October 9, 2025, Q-CTRL’s Ironstone Opal, a ruggedized quantum sensor system designed for navigation in GPS-denied environments, was named one of TIME magazine’s Best Inventions of 2025, recognized for its ability to provide precise positioning data where traditional navigation systems fail.

QDI Systems - Quantum Computing Company Profile | Quantum Navigator

QDI Systems

QDI Systems is a Dutch deep tech startup founded in 2019 by physicist PhD Artem Shulga as a spin-off of the Zernike Institute for Advanced Materials at University of Groningen, the first company in the world to apply quantum dots technology to medical imaging including X-rays and mammography screening. QDI Systems announced €5 million Series A funding in January 2024 led by NOM (Investment and Development Agency for Northern Netherlands), joined by Carduso Capital, RuG Ventures, and Maki.vc, plus €1.97 million innovation loan from Netherlands Enterprise Agency (RVO). In February 2025, QDI Systems received €2.5 million grant from European Innovation Council (EIC) for X-ray and shortwave infrared (SWIR) applications, with total available funding up to €7.5 million. QDI Systems’ quantum dots offer higher image quality with significantly lower radiation doses compared to conventional technologies. Quantum dots are solution-processable semiconductor nanoparticles efficiently converting photons into electronic signals for medical imaging applications.

QDIR - Quantum Computing Company Profile | Quantum Navigator

QDIR

QDIR (Quantum Dot Infrared) is a Chicago-based quantum imaging startup incorporated in 2020 by Matthew Ackerman and Professor Philippe Guyot-Sionnest from the University of Chicago. The company develops infrared imaging arrays using silicon microchips coated with mercury telluride quantum dots, creating cost-effective high-performance infrared detectors and cameras. QDIR’s quantum dot nanomaterial technology enables short-wave infrared imaging at significantly lower costs compared to traditional infrared detector technologies. The company joined Chain Reaction Innovations’ Cohort 4 at Argonne National Laboratory in June 2020, a two-year entrepreneurship program supporting early-stage quantum and energy technologies. QDIR’s colloidal quantum dot image sensors target applications in defense, industrial inspection, autonomous vehicles, medical imaging, and scientific research where infrared imaging capabilities are critical but traditional technologies are cost-prohibitive.

QinetiQ Quantum Technologies - Quantum Computing Company Profile | Quantum Navigator

QinetiQ Quantum Technologies

QinetiQ is a defense technology company conducting UK MoD quantum navigation trials and developing quantum sensing for aerospace and defense applications. The Farnborough company provides defense R&D. QinetiQ develops and tests quantum sensors for military applications including quantum navigation systems, quantum communications, and quantum radar, supporting UK defense requirements for advanced sensing technologies.

Company Information

  • Founded: 2001
  • Country: United Kingdom
  • Website: https://qinetiq.com
  • Categories: quantum sensing, defense

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Qnami AG - Quantum Computing Company Profile | Quantum Navigator

Qnami AG

Qnami is a Swiss company developing quantum sensors based on nitrogen-vacancy centers in diamonds for magnetic field measurement with unprecedented precision. The company manufactures quantum microscopes and quantum sensing systems for materials science, semiconductor inspection, and fundamental research. Qnami’s diamond quantum sensors enable nanoscale magnetic imaging and ultra-precise magnetic field measurements, serving semiconductor manufacturers, materials scientists, and researchers requiring atomic-scale magnetic sensing capabilities.

Company Information

  • Founded: 2016
  • Country: Switzerland
  • Website: https://qnami.ch
  • Categories: quantum sensing, magnetometers

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QSENSATO - Quantum Computing Company Profile | Quantum Navigator

QSENSATO

QSENSATO is a University of Bari spin-off founded in 2024 by Gianvito Lucivero, Annalisa Volpe, and Domenico Tulli, developing chip-based quantum sensors for ultra-precise measurements. The company raised €500,000 in pre-seed funding from LIFTT and Quantum Italia in May 2025. QSENSATO’s atomic-photonic technology enables high-sensitivity detection of electric and magnetic fields, with applications in medical imaging, geophysics, infrastructure monitoring, and GPS-free navigation. The core technology is based on atomic-photonic chips exploiting quantum interference effects in rubidium vapor to achieve high sensitivity measuring electric and magnetic fields. Dr. Lucivero obtained his doctorate in Photonics at ICFO Barcelona in 2011, completed postdoctoral research at Princeton University, and is now a professor and researcher at University of Bari specializing in quantum sensing. QSENSATO secured second place in Start Cup Puglia 2024 and received honors at Talentis-GIStartup Award in Capri. The funding supports prototype development, European and U.S. market entry, and pilot deployments.

QT Sense - Quantum Computing Company Profile | Quantum Navigator

QT Sense

QT Sense is a Groningen-based startup spun out from the University Medical Center Groningen (UMCG) in February 2024, leveraging nanodiamond-based quantum sensing to detect changes in cellular activity at the single-cell level. The company secured €6 million in funding to advance its quantum sensing technology for disease diagnostics. QT Sense’s flagship product, Quantum Nuova, is a single-cell Nano-MRI platform designed to measure cellular activity with high precision, enabling early sepsis diagnostics and personalized cancer treatment. The company’s quantum technology has the potential to detect sepsis within seconds, significantly improving survival rates. QT Sense’s technology can understand diseases at a single-cell level, revolutionizing medical diagnostics through quantum sensing.

Quanastra - Quantum Computing Company Profile | Quantum Navigator

Quanastra

Quanastra Pvt. Ltd. is a Delhi-based quantum hardware company selected under India’s National Quantum Mission (NQM), developing cutting-edge superconducting nanowire single-photon detectors (SNSPDs) and advanced cryogenic systems for quantum communication, computing, and imaging applications. The company offers custom SNSPD chips in seven configurations for wide-ranging quantum and research applications, providing high-efficiency superconducting solutions for quantum tech, telecom, and scientific research. Quanastra creates customizable cryogenic systems and advanced superconducting detectors to support quantum sensing and communication efforts. Selected startups receive infrastructure, mentoring, and industry connections through rigorous evaluation by the I-HUB Quantum Technology Foundation, accelerating innovation in secure communication, superconducting systems, and sensing technologies.

Quantrologee - Quantum Computing Company Profile | Quantum Navigator

Quantrologee

Quantrologee is a joint spin-out venture from the UK National Quantum Technologies Programme devoted to high-precision measurement technology. The company is founded upon decades of expertise and intellectual property in quantum technologies and nanofabrication. Quantrologee develops advanced quantum sensors and metrology equipment for scientific research and industrial applications.

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Quantum Diamonds - Quantum Computing Company Profile | Quantum Navigator

Quantum Diamonds

Quantum Diamonds is a Munich-based startup (founded by Kevin Berghoff, Kristina Liu, Fleming Bruckmaier) that raised €3 million seed from IQ Capital and Earlybird for diamond NV center sensors. The company develops commercial quantum sensors. Quantum Diamonds creates diamond-based quantum magnetometers and quantum sensing systems for industrial applications including semiconductor manufacturing, materials characterization, and medical diagnostics.

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QuantX Labs - Quantum Computing Company Profile | Quantum Navigator

QuantX Labs

QuantX Labs develops quantum optical atomic clocks including TEMPO, offering up to 10x performance improvement over GNSS-based systems in a compact package suitable for land or space deployment. In partnership with the University of Adelaide, QuantX will launch the first orbital demonstration of an optical frequency comb component via SpaceX in December 2025, supported by a $3.7 million grant from the Australian Space Agency’s Moon to Mars initiative. The company focuses on space-grade quantum timing solutions for navigation and communications.

Qubitrium - Quantum Computing Company Profile | Quantum Navigator

Qubitrium

Qubitrium is a Turkish quantum technology company founded in 2020, developing solutions in quantum cryptography, quantum communications, and quantum sensing with a focus on satellite-based quantum key distribution systems. The company is working on a satellite-based quantum key distribution payload and develops quantum communication technologies for secure data transmission and quantum networking applications. Qubitrium provides quantum security solutions, quantum communication protocols, and quantum sensing systems for government, defense, and commercial applications, contributing to Turkey’s quantum technology capabilities and advancing quantum technologies in the Middle East and European markets. The company focuses on practical quantum applications for national security, secure communications, and quantum sensing for various industrial and scientific applications.

QuPrayog - Quantum Computing Company Profile | Quantum Navigator

QuPrayog

QuPrayog is a Pune-based quantum technology startup founded in August 2024 as a spinout from the Indian Institute of Science Education and Research (IISER) Pune, co-founded by Dr. Rahul Sawant (faculty fellow at I-Hub Quantum Technologies Foundation) and Dr. Jay Mangaonkar (postdoctoral fellow at IISER Pune). The company develops advanced quantum sensing and metrology equipment, specializing in portable optical atomic clocks, Titanium Sapphire Laser systems, and optical frequency combs that offer order-of-magnitude improvements over radio-frequency atomic clocks. QuPrayog was selected as one of eight startups for support under India’s National Quantum Mission and the National Mission on Interdisciplinary Cyber-Physical Systems, chosen following a competitive process by I-Hub Quantum Technology Foundation. The company focuses on advancing quantum timing, precision measurements, and quantum sensing technologies for applications in navigation, telecommunications, scientific research, and critical infrastructure requiring ultra-precise timing and frequency standards, contributing to India’s strategic quantum technology development and self-reliance in quantum sensing capabilities.

QuSpin - Quantum Computing Company Profile | Quantum Navigator

QuSpin

QuSpin develops optically pumped magnetometers (OPM) for biomedical and geophysical applications, offering the first non-cryogenic replacement for superconducting magnetometers. Founded by Dr. Vishal Shah (PhD in atomic physics from University of Colorado Boulder), the company was established with NIH research funding. QuSpin’s wearable OPM systems enable magnetoencephalography (MEG) for detecting neural activity without requiring cryogenic cooling. Their technology brings quantum sensing to practical field applications in brain imaging and resource exploration. QuSpin has established itself as a leader in compact, room-temperature quantum sensors with deployment across medical and scientific research facilities.

SandboxAQ Navigation - Quantum Computing Company Profile | Quantum Navigator

SandboxAQ Navigation

SandboxAQ developed AQNav Technology for GPS-jamming resilient navigation using AI and quantum sensors, partnering with Boeing, Airbus/Acubed, and allied governments. The Alphabet spin-out provides quantum-enhanced navigation. SandboxAQ’s AQNav combines quantum magnetometers with AI to enable navigation in GPS-denied or GPS-jammed environments, addressing critical defense and commercial aviation needs for resilient positioning systems.

Company Information

  • Founded: 2022
  • Country: United States
  • Website: https://sandboxaq.com
  • Categories: quantum sensing, navigation, quantum security

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Sandia National Laboratories - Quantum Computing Company Profile | Quantum Navigator

Sandia National Laboratories

In August 2024, scientists at Sandia National Laboratories, collaborating with Arizona State University, received $17 million in funding from Sandia’s Laboratory Directed Research program to develop compact integrated microsystems that carry quantum information using light, scaling down large-scale optical systems to chip size for applications in advanced computing and secure communications. Researchers are fabricating small photonic integrated circuits (PICs) at Sandia’s MESA complex to achieve the same capabilities as large optical tables. Sandia is participating in the Quantum Collaborative and serves as a core partner of the Southwest Advanced Prototyping Hub (SWAP Hub), led by Arizona State University, aiming to jumpstart American competitiveness in the semiconductor industry. In January 2024, the University of New Mexico and Sandia National Laboratories partnered to establish the Quantum New Mexico Institute (QNM-I), aiming to make New Mexico a national hub for quantum science and attract global talent and quantum companies.

SaxonQ - Quantum Computing Company Profile | Quantum Navigator

SaxonQ

SaxonQ is a spin-off from the University of Leipzig developing diamond-based quantum computers with programmable qubit systems that operate at room temperature. Founded by professors Marius Grundmann and Jan Meijer from Leipzig University’s Felix-Bloch-Institut für Festkörperphysik, the company has delivered NV-center quantum computers to DLR’s Ulm Innovation Center as part of Project SuNQC. Their technology eliminates the need for cryogenic cooling, making quantum computers more accessible and deployable in any environment. SaxonQ operates Saxony’s first mobile quantum computer at Fraunhofer IWU and focuses on making diamond-based quantum computing commercially viable.

SDT - Quantum Computing Company Profile | Quantum Navigator

SDT

SDT Inc. (Quantum Standard Technology) is a South Korean quantum technology company founded in 2017 with headquarters in Seoul, pioneering quantum computing, quantum cloud, quantum communication, and quantum sensing commercialization. Founded by CEO Jiwon Yune, who studied physics and electronic engineering at MIT and worked as a researcher at MIT-Harvard University Research Center and KIST Quantum Information Research Center, SDT is leading development of South Korea’s first full-stack quantum computer. In August 2024, SDT secured 10 billion KRW (approximately $7.5 million USD) in Pre-IPO investment from Shinhan Venture Investment to commercialize quantum computers, with milestones to develop a 64-qubit superconducting quantum computer by 2026 and photonic integrated circuit quantum computers by 2027. SDT is jointly developing quantum processing units based on silicon spin and diamond nitrogen-vacancy quantum technologies with Seoul National University and the Korea Institute of Science and Technology. The company is advancing South Korea’s National Strategy for Quantum Technology and building the domestic quantum ecosystem.

Stanford University - Quantum Computing Company Profile | Quantum Navigator

Stanford University

Stanford University is a private research university founded October 1 1891 located in Stanford California leading in quantum research through Q-FARM uniting experts from Stanford and SLAC National Accelerator Laboratory to advance quantum information science. Stanford promotes interdisciplinary collaboration integrating efforts from physics engineering and computer science departments. Stanford research advances quantum algorithms quantum cryptography quantum control quantum error correction and quantum hardware development essential for practical quantum computers. The university conducts quantum research spanning quantum optics superconducting qubits trapped ions quantum materials and quantum sensing. Stanford has produced numerous quantum computing spinouts and maintains partnerships with leading quantum companies serving quantum research community government agencies and industry partners.

SteerLight - Quantum Computing Company Profile | Quantum Navigator

SteerLight

SteerLight is a spin-off from CEA-Leti based in Grenoble, France, specializing in developing next-generation LiDAR sensors for autonomous vehicles and robotics. The company leverages advanced photonics and quantum sensing technologies to create high-performance optical sensors with improved range, resolution, and reliability. SteerLight is backed by Quantonation and focuses on bringing quantum-enhanced sensing to commercial applications.

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Twinleaf - Quantum Computing Company Profile | Quantum Navigator

Twinleaf

Twinleaf develops precision magnetic field sensors and magnetometers using SERF (Spin Exchange Relaxation Free) technology. Founded by Dr. Thomas W. Kornack, who pioneered SERF magnetometer development during his work at Princeton University, the company produces highly sensitive quantum sensors for biomedical applications including live magnetocardiography. Their sensors enable portable, non-cryogenic alternatives to traditional SQUID magnetometers. Twinleaf’s products serve research institutions and medical applications requiring ultra-sensitive magnetic field detection. The company maintains strong research collaborations with Princeton University and offers both magnetometers and magnetic shielding solutions.

UbiQD - Quantum Computing Company Profile | Quantum Navigator

UbiQD

UbiQD is a global leader in quantum dot manufacturing and technology, headquartered in Los Alamos, New Mexico, founded in 2014 by Hunter McDaniel. The company licenses technology developed at Los Alamos National Laboratory and MIT, producing quantum dots through an alternative, inexpensive process using low-cost and nontoxic elements. UbiQD powers product innovation in agriculture, clean energy, and security. The company’s UbiGro® greenhouse technology uses fluorescence to create optimal spectrum for crops. In April 2025, UbiQD closed a $20 million Series B financing round led by Phoenix Venture Partners. UbiQD established an exclusive, multi-year agreement to supply proprietary fluorescent quantum dot technology to First Solar for incorporation into thin film bifacial photovoltaic solar panels, advancing quantum dot applications in renewable energy.

Xairos Systems - Quantum Computing Company Profile | Quantum Navigator

Xairos Systems

Xairos Systems Inc. is a Lone Tree, Colorado-based space telecommunications company founded in 2019 by David Mitlyng and Dr. James Troupe, disrupting Position, Navigation, and Timing (PNT) through patented Quantum Clock Synchronization (QCS) technology. The company leverages quantum communications and atomic clock technology to provide high-precision, high-security time distribution on a global scale for space applications. Xairos’ QCS protocol enables satellite accuracy and reliability improvements critical for defense and commercial space operations. The company was selected into the Techstars Space Accelerator in 2021 and has secured contracts with the US Department of Defense to advance quantum timing technology for military applications. Xairos addresses the critical need for GPS-independent timing and synchronization systems resilient to jamming and spoofing, serving aerospace, defense, and telecommunications sectors requiring ultra-precise time distribution across satellite constellations and ground infrastructure.

Yale University - Quantum Computing Company Profile | Quantum Navigator

Yale University

Yale University is a private Ivy League research university founded 1701 in New Haven Connecticut. Yale University has established itself as leader in quantum research fostering collaboration across physics engineering and computer science with Yale Quantum Institute serving as central hub bringing together researchers to explore quantum information processing quantum materials and quantum sensing. Yale conducts quantum research spanning superconducting qubits quantum processors quantum algorithms quantum error correction and quantum networks. Yale quantum programs have produced significant breakthroughs in superconducting quantum computing and quantum information processing. Yale serves quantum research community through fundamental quantum research quantum education programs and industry partnerships advancing quantum computing and quantum technologies.