ADVA Optical

ADVA Optical Networking (now Adtran Networks following 2022 merger) is a German telecommunications equipment company founded in 1994, headquartered in Munich and Meiningen. ADVA develops quantum-safe networking solutions including quantum key distribution (QKD) integration, optical network infrastructure for quantum communications, and post-quantum cryptography implementations. The company collaborates with quantum technology providers and telecommunications operators deploying quantum-safe optical networks across Europe. ADVA serves telecommunications operators, enterprises, government agencies, and critical infrastructure sectors requiring quantum-safe communications and quantum network infrastructure. The company contributes to European quantum communication infrastructure development advancing quantum-safe networking and preparing telecommunications infrastructure for quantum internet and post-quantum security transitions protecting optical network security against quantum computing threats.

Akhetonics

Akhetonics develops integrated photonic quantum technologies and components for quantum computing, quantum communication, and quantum sensing applications, focusing on silicon photonic chips and quantum light sources to enable scalable photonic quantum systems for next-generation quantum information processing and networking applications. In November 2024, the company secured €6 million in seed funding to advance its photonic quantum technology platform and expand its capabilities in developing scalable quantum photonic components for the European quantum ecosystem.

Aqarios

Aqarios is a Munich-based quantum software company developing tools and platforms for quantum algorithm development and optimization. The company focuses on making quantum computing more accessible to enterprises through user-friendly interfaces and industry-specific solutions. Aqarios is part of the growing quantum ecosystem in Bavaria.

Company Information

• Founded: 2023
• Country: Germany
• Website: https://aqarios.com
• Categories: quantum software

Related Companies

Explore other quantum computing companies in similar categories or regions.

← Back to All Companies

Arque Systems

Arque Systems is a German quantum technology company founded in 2020 that develops silicon-spin qubit infrastructure and quantum device components, specializing in the design and fabrication of silicon-based quantum systems that leverage semiconductor manufacturing processes for scalable quantum computing applications, providing essential infrastructure components and services for the quantum computing industry with focus on CMOS-compatible quantum devices and silicon spin qubit technology development.

Company Information

• Founded: 2020
• Country: Germany
• Website: https://arquesystems.com
• Categories: infrastructure

Related Companies

Explore other quantum computing companies in similar categories or regions.

Avanetix

Avanetix is a Berlin-based quantum computing startup founded in early 2019 by co-founders Naimah Schütter (CEO) and Christian Nietner (CTO, PhD in theoretical quantum physics from TU Berlin), automating and optimizing supply chains using quantum computing. The company’s innovative application software solves supply chain headaches utilizing hybrid approach of classical optimization methods, machine learning, and quantum computing. Avanetix delivers efficiency and productivity increases for multiple supply chain use cases in logistics, manufacturing, and planning, providing high reaction speed and transparency in complex business scenarios, simulations, and optimization tasks. By using quantum computing and machine learning as powerful technologies, Avanetix can simulate and optimize complex scenarios exponentially faster producing production-ready software that scales corporate-wide. Avanetix serves manufacturing, logistics, and supply chain industries requiring quantum-enhanced optimization for complex planning and operational challenges.

BASF

BASF SE is a German multinational chemical company founded in 1865, headquartered in Ludwigshafen, Germany, largest chemical producer in the world. BASF explores quantum computing applications for computational chemistry including catalyst design, materials discovery, chemical process optimization, and molecular simulation. The company collaborates with quantum computing providers including IBM, Microsoft, and others developing quantum algorithms for chemical industry applications. BASF investigates quantum simulation for understanding chemical reactions and designing new materials with improved properties. The company serves global chemical industry requiring quantum-enhanced computational capabilities for materials science, process optimization, and product development. BASF advances quantum computing applications in chemistry demonstrating practical quantum advantage for chemical industry and materials science accelerating materials discovery and chemical process optimization through quantum technology.

BMW

BMW Group (Bayerische Motoren Werke AG) is a German multinational manufacturer of luxury vehicles and motorcycles founded in 1916, headquartered in Munich, actively pursuing quantum computing applications in automotive design and manufacturing optimization. Quantinuum worked with BMW and Airbus modeling fuel cell catalyst reactions for battery development. BMW partnered with neutral-atom company Pasqal for improvements in partial differential equation modeling optimizing automotive systems. BMW Group joined forces with Classiq and Nvidia to optimize electrical and mechanical architectures of future cars using quantum computing algorithms. BMW applies quantum computing to drivetrains optimization, cooling systems design, engine and battery integration, and production process enhancement including robot route planning. BMW serves automotive industry requiring quantum-enhanced optimization for vehicle design, battery development, manufacturing efficiency, and autonomous driving systems. BMW Group invests in quantum computing research advancing next-generation electric vehicles and sustainable automotive technologies.

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.

CreativeQuantum

CreativeQuantum provides quantum mechanics-based R&D services for chemical and pharmaceutical industries. The Leverkusen company offers quantum chemistry consulting. CreativeQuantum helps chemical and pharmaceutical companies apply quantum mechanical simulation methods to accelerate R&D, improve product development, and solve complex molecular modeling challenges in materials science and drug discovery.

Company Information

• Founded: 2016
• Country: Germany
• Website: https://creative-quantum.eu
• Categories: quantum chemistry, consulting

Related Companies

Explore other quantum computing companies in similar categories or regions.

CTQG

CTQG (Classical-To-Quantum Gateway) is a German quantum software company developing quantum algorithms and software tools for bridging classical and quantum computing systems. The company specializes in hybrid quantum-classical algorithms, quantum software development platforms, and quantum algorithm optimization for enterprises seeking to integrate quantum computing capabilities with existing classical computing infrastructure. CTQG provides consulting services and software solutions for organizations exploring quantum computing applications in optimization, machine learning, and scientific simulation, contributing to Germany’s quantum technology ecosystem and advancing practical quantum software implementations for industrial applications.

Deutsche Bank

Deutsche Bank AG is a German multinational investment bank and financial services company founded in 1870, headquartered in Frankfurt, Germany. Deutsche Bank explores quantum computing for financial services including portfolio optimization, derivatives pricing, risk management, and trading optimization. The company collaborates with quantum computing providers and research institutions developing quantum algorithms for banking applications. Deutsche Bank investigates quantum machine learning for financial market analysis and fraud detection. The company serves global investment banking, asset management, and private banking markets requiring quantum-enhanced computational capabilities for complex financial calculations. Deutsche Bank advances quantum computing adoption in European banking industry contributing to quantum finance research and preparing for quantum advantage in computational finance demonstrating practical quantum applications for investment banking and financial risk management.

Deutsche Telekom

Deutsche Telekom AG is a German telecommunications company founded in 1995 headquartered in Bonn conducting pioneering quantum communications research and deployments. In 2023 Deutsche Telekom and Qunnect succeeded in stable transmission of entangled photons over 82 kilometers establishing milestone in quantum networking. Deutsche Telekom opened Quantum Lab in Berlin in 2023, a test laboratory including research fiber optic network allowing testing of latest quantum communication technology and quantum security concepts. The company develops quantum key distribution networks for ultra-secure communications and explores quantum networking for telecommunications infrastructure. Deutsche Telekom serves telecommunications operators enterprises government agencies and defense sectors requiring quantum-safe communications and quantum network infrastructure for critical data transmission.

Deutsche Telekom Quantum Division

Deutsche Telekom is a German telecommunications company founded in 1995 and headquartered in Bonn, Germany, with Quantum Division developing quantum-safe telecommunications infrastructure and quantum networking capabilities. In 2024, Deutsche Telekom tested Qunnect’s quantum technologies on its fiber networks, advancing practical quantum communications deployments on operational telecommunications infrastructure. The company collaborates with quantum technology providers advancing quantum key distribution (QKD) networks, post-quantum cryptography implementations, and quantum-safe telecommunications systems across European networks. Deutsche Telekom invests in quantum networking research supporting quantum internet development and preparing telecommunications infrastructure for quantum computing threats to current encryption standards. The company demonstrated quantum-secured network connections and deploys quantum-safe communications infrastructure for enterprise customers, government agencies, and critical infrastructure sectors. Deutsche Telekom serves European telecommunications markets requiring quantum-safe communications, quantum networking infrastructure, and post-quantum cryptography implementations protecting network security and customer data against emerging quantum computing capabilities.

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

Related Companies

Explore other quantum computing companies in similar categories or regions.

eleQtron

eleQtron is a German quantum computing company founded in 2020 that develops MAGIC (Magnetic Quantum Information Coupling) quantum computers using novel approaches to quantum processing, focusing on creating scalable quantum systems with enhanced coherence properties and reduced environmental sensitivity, working to advance quantum computing hardware through innovative qubit designs and quantum control techniques for applications in optimization, simulation, and quantum algorithm development across various industries and research institutions.

Company Information

• Founded: 2020
• Country: Germany
• Website: https://eleqtron.com
• Categories: hardware

Related Companies

Explore other quantum computing companies in similar categories or regions.

eleQtron GmbH

eleQtron is a German startup developing trapped-ion quantum computers using innovative microwave control technology instead of traditional lasers. The company leverages direct digital synthesis (DDS) technology for ion manipulation, potentially simplifying quantum computer architecture and reducing system complexity. eleQtron’s microwave-based approach represents an alternative pathway to scalable trapped-ion quantum computing, offering advantages in integration and manufacturability compared to laser-based systems.

Company Information

• Founded: 2020
• Country: Germany
• Website: https://eleqtron.com
• Categories: quantum processors

Related Companies

Explore other quantum computing companies in similar categories or regions.

Elmos Semiconductor

Elmos Semiconductor SE is a German semiconductor manufacturer headquartered in Dortmund, founded in 1984, primarily serving the automotive industry. In January 2025, Elmos partnered with ID Quantique to develop the world’s smallest monolithically integrated Quantum Random Number Generator (QRNG) solution measuring just 2mm x 2mm. The innovative QRNG uses in-chip photoemission quantum principles to generate the highest quality randomness with ultra-low power consumption and extremely short start-up time. This partnership brings 40 years of semiconductor manufacturing expertise to quantum security, targeting mass market applications including mobile phones and IoT devices. The QRNG delivers exceptional cost-performance ratio for cybersecurity and encryption applications. Elmos serves automotive OEMs, tier-1 suppliers, and consumer electronics manufacturers requiring quantum-grade random number generation for secure cryptographic key generation and data protection against quantum computing threats.

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.

Company Information

• Founded: 2018
• Country: Germany
• Website: https://iaf.fraunhofer.de
• Categories: quantum sensing

Related Companies

Explore other quantum computing companies in similar categories or regions.

Fraunhofer IPMS Quantum Computing Group

Fraunhofer IPMS Quantum Computing Group leads integrated German quantum computer development with 24 institutions, focusing on superconducting quantum chips with improved error rates. The Dresden research institute coordinates national quantum computing programs. Fraunhofer IPMS develops superconducting qubit fabrication processes, quantum chip integration, and packaging technologies to enable scalable quantum computing systems manufactured in Germany.

Company Information

• Founded: 2020
• Country: Germany
• Website: https://ipms.fraunhofer.de
• Categories: quantum research, quantum processors

Related Companies

Explore other quantum computing companies in similar categories or regions.

Fraunhofer Society

Fraunhofer Society (Fraunhofer-Gesellschaft) is a German research organization founded in 1949, headquartered in Munich, Germany, focused on applied research. Multiple Fraunhofer Institutes conduct quantum research including quantum computing quantum communications quantum sensors and quantum technologies development. The society focuses on practical quantum applications and quantum technology transfer to industry. Fraunhofer researchers advance quantum technology commercialization quantum system development and quantum applications for manufacturing security and communications. The institutes serve German industry and quantum technology ecosystem through applied quantum research technology development and industrial quantum implementations supporting German quantum strategy and quantum technology leadership.

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.

HQS Quantum Simulations

HQS Quantum Simulations is a leading quantum software company focused on developing quantum algorithms and applications for materials science, chemistry, and pharmaceutical research. Founded in 2017 by Michael Marthaler, Iris Schwenk, and Konstantin Willeke from the Karlsruhe Institute of Technology, the company specializes in quantum simulations of molecular and material systems that are computationally challenging for classical computers. HQS develops quantum software solutions for drug discovery, catalyst design, battery materials, and chemical process optimization, working with pharmaceutical companies, chemical manufacturers, and materials research organizations. Their quantum algorithms enable the simulation of complex molecular interactions, electronic structures, and chemical reaction pathways with unprecedented accuracy and efficiency. The company’s platform integrates with existing quantum hardware and classical simulation workflows, providing a bridge between current computational chemistry methods and future quantum advantage. HQS has established partnerships with quantum hardware providers and major industrial customers, positioning them at the intersection of quantum computing and materials innovation.

HÜBNER Photonics

HÜBNER Photonics is a leading manufacturer of lasers and THz systems for quantum technology applications. Headquartered in Kassel, Germany, with manufacturing in Kassel and Stockholm, Sweden, plus offices in USA and UK, the company offers single and multi-line lasers, the tunable C-WAVE laser, and laser combiners for quantum research. HÜBNER expanded its research and production facilities in Kassel specifically to meet growing demand for tunable single-frequency laser sources in quantum technology research and augmented reality holography. Their products serve spectroscopy, bioinstrumentation, metrology, nanophotonics, and quantum technology research. HÜBNER has become a preferred supplier to major quantum research groups and public institutions worldwide.

InfiniQuant

InfiniQuant is a German quantum technology company hosted at Max Planck Institute for the Science of Light, using quantum mechanics to generate true random numbers at high speed with research-grade quantum random number generators harnessing quantum randomness for quantum cryptography devices. Led by Imran Khan and Christoph Marquardt from Gerd Leuchs’ division, InfiniQuant investigates applications in quantum communication with research programs including Metropolitan Quantum Communication, Satellite Quantum Communication, and Quantum Random Number Generation. The company provides QRNG technology for secure communications and cryptographic applications requiring provably random numbers from quantum processes. InfiniQuant is recognized among leading QRNG suppliers in industry market analyses alongside ID Quantique, KETS, and PicoQuant. Based at Germany’s premier quantum optics research center, InfiniQuant bridges fundamental quantum communication research with practical QRNG applications for cryptography, secure communications, and quantum networking infrastructure.

InfiniQuant GmbH

InfiniQuant is a German quantum key distribution company developing QKD systems for secure enterprise and telecom network communications. The company provides quantum-safe communication infrastructure based on quantum key distribution technology to protect against eavesdropping and quantum computer attacks. InfiniQuant serves telecommunications operators, government agencies, and enterprises requiring ultra-secure communications channels protected by the laws of quantum physics.

Company Information

• Founded: 2019
• Country: Germany
• Website: https://infiniquant.de
• Categories: QKD, quantum networking

Related Companies

Explore other quantum computing companies in similar categories or regions.

Innolume

Innolume manufactures gain-chips and DFB lasers (765-1360nm) optimized for quantum photonics with stable, narrow-linewidth, single-frequency emission. The Dortmund company provides semiconductor lasers. Innolume’s compact, reliable laser sources serve quantum communications, quantum sensing, and photonic quantum computing applications requiring single-frequency laser emission at telecom and near-infrared wavelengths.

Company Information

• Founded: 2003
• Country: Germany
• Website: https://innolume.com
• Categories: quantum components, lasers

Related Companies

Explore other quantum computing companies in similar categories or regions.

IntelliQ

IntelliQ develops quantum software for industrial optimization focusing on automotive, logistics, and manufacturing sectors. The company provides quantum algorithms and software tools for production planning, supply chain optimization, and quality control. IntelliQ works closely with German automotive manufacturers to develop quantum solutions for complex scheduling and resource allocation problems. The company’s platform combines quantum and classical optimization techniques to deliver practical solutions using available quantum hardware. IntelliQ offers consulting services helping industrial companies identify quantum computing opportunities and develop proof-of-concept implementations. Based in Germany’s automotive heartland, IntelliQ collaborates with research institutions and industrial partners on quantum optimization applications. The company focuses on hybrid quantum-classical approaches delivering near-term value while preparing for fault-tolerant quantum computing.

JoS Quantum

JoS QUANTUM is a Frankfurt-based quantum computing company founded in 2018 by Markus Braun and Niklas Hegemann that develops cutting-edge quantum optimization algorithms for quantitative finance, insurance, and energy markets, providing cloud-accessible GRUNDZUSTAND calculation engine that integrates various quantum and classical hardware for risk management, portfolio optimization, trading strategies, and fraud detection, serving clients including Deutsche Börse Group and DZ Bank while participating in German government-funded quantum research projects.

KEEQuant

KEEQuant is a German quantum key distribution company founded in 2020 that develops QKD systems and quantum cryptography solutions for secure communications, creating quantum-safe key distribution infrastructure that leverages quantum physics principles to generate and distribute encryption keys with provable security guarantees, providing QKD hardware, quantum network components, and secure communication solutions for government agencies, financial institutions, and enterprises requiring ultra-secure communications infrastructure protected against both classical eavesdropping and future quantum computer attacks through quantum cryptographic protocols.

KGAL Investment Management

KGAL is a German global asset manager specializing in infrastructure investments, founded in 1968 and headquartered in Grünwald near Munich, Germany. In March 2025, KGAL participated in Quantum Industries’ 9.5 million euro seed financing round alongside Sparring Capital Partners and Findus Venture, supporting Vienna-based quantum secure communications company. KGAL focuses on infrastructure investments including critical infrastructure, telecommunications, energy, and transportation sectors increasingly requiring quantum-safe security technologies. The firm brings infrastructure investment expertise and strategic capital to quantum security companies developing solutions for critical infrastructure protection. KGAL recognizes quantum-safe communications as essential infrastructure technology protecting against quantum computing threats to current encryption standards. The firm serves infrastructure operators, utilities, telecommunications providers, and critical infrastructure sectors requiring quantum security investments. KGAL invests in quantum key distribution, quantum-safe communications, and quantum security technologies protecting critical infrastructure communications, energy grid control systems, and transportation networks. The firm contributes to European infrastructure security supporting deployment of quantum-safe technologies for critical national infrastructure.

Kipu Quantum

Kipu Quantum is a German quantum software company founded in 2019 and based in Karlsruhe and Berlin that develops application- and hardware-specific quantum algorithms using digital compression methods to enable quantum advantage on today’s quantum processors, offering solutions including the first commercial quantum machine learning service with proven quantum advantage, HUBO optimization algorithms, and counterdiabatic protocols for clients including BASF logistics optimization and battery materials research, with €10.5 million in funding and strategic acquisition of PLANQK platform to serve over 250 organizations.

Kiutra

Kiutra develops revolutionary helium-3-free, cryogen-free cooling systems for quantum technologies and materials research, founded in 2018 as a spin-off from Technical University of Munich by Alexander Regnat, Jan Spallek, Tomek Schulz, and Christian Pfleiderer. The company specializes in adiabatic demagnetization refrigeration (ADR) technology to provide efficient, easy-to-handle cryostats that facilitate quantum computer operation and scientific research without the need for expensive and scarce helium-3. In October 2025, Kiutra secured €13 million in new financing led by NovaCapital and 55 North to accelerate its global scale-up and expand production of next-generation quantum cooling solutions, addressing a critical infrastructure need for the growing quantum computing industry.

Leibniz Rechenzentrum Quantum Integration Centre

Leibniz Rechenzentrum (LRZ) operates the Quantum Integration Centre which hosts Alpine Quantum Technologies’ ion-trap quantum computer, the first of its kind installed in a computing center as of 2024. LRZ integrates quantum computing resources with high-performance classical computing infrastructure to enable hybrid quantum-classical applications. This pioneering integration model demonstrates how research computing centers can provide users with seamless access to both quantum and classical computing resources through unified infrastructure and workflows.

Leybold

Leybold GmbH was founded by Ernst Leybold in Cologne in 1850, based in Cologne as part of Swedish industry group Atlas Copco, celebrating its 175th anniversary in 2025. The company’s core competencies are development of components and systems for generation of vacuum and gas management engineering. Leybold provides forevacuum pumps and turbomolecular pumps including oil-free ECODRY plus multi-stage roots pump with extremely low vibration for quantum computing applications. Quantum computing requires components chilled to near absolute zero whilst others stored in ultra-high vacuum (UHV). Leybold COOLPOWER range Gifford-McMahon closed-cycle coldheads enable faster pumping to UHV, and PHOENIX range represents most innovative leak detection technology meeting accuracy and speed requirements of quantum research. Leybold serves quantum computing research laboratories and manufacturers requiring ultra-high vacuum environments and precision leak detection for quantum processor fabrication and operation.

Max Planck Institute

Max Planck Society (Max-Planck-Gesellschaft) is a German non-profit association of research institutes founded in 1948 (origins to 1911), headquartered in Munich, Germany. Multiple Max Planck Institutes conduct quantum research including Max Planck Institute for Quantum Optics advancing quantum physics quantum computing quantum materials and quantum technologies. The society institutes have produced numerous Nobel Prize winners in quantum physics. Max Planck researchers contribute to fundamental quantum science quantum hardware and quantum applications. The institutes serve global quantum research community through world-class quantum research and scientific discovery supporting German quantum research excellence and quantum innovation worldwide.

Menlo Systems

Menlo Systems is a spin-off from the Max Planck Institute for Quantum Optics specializing in Nobel Prize-winning optical frequency comb technology for precision metrology and quantum applications. The company delivers ultrastable lasers, femtosecond lasers, terahertz systems, and complete turnkey systems for quantum technology 2.0, combining frequency combs with ultrastable reference lasers for quantum optics, spectroscopy, time/frequency distribution, and semiconductor testing. Menlo Systems has global presence in US, Japan, and China serving quantum research and industrial applications.

Menlo Systems GmbH

Menlo Systems is a German company providing precision laser systems for quantum technology applications including optical frequency combs for quantum computing and sensing. The company manufactures ultrafast laser systems and frequency combs that serve as precision timing and frequency references. Menlo Systems’ products enable applications in quantum networking, quantum sensing, and quantum computing where precise optical frequency control and synchronization are essential for quantum operations.

Company Information

• Founded: 2001
• Country: Germany
• Website: https://www.menlosystems.com
• Categories: photonics, quantum components

Related Companies

Explore other quantum computing companies in similar categories or regions.

Molecular Quantum Solutions

Molecular Quantum Solutions (MQS) is a German quantum chemistry startup that raised €600K pre-seed funding in 2023 to convert its tool stack into SaaS for pharmaceutical and chemical industries. The company develops quantum simulation software for molecular modeling and materials design applications. MQS targets chemists and materials scientists with user-friendly quantum software that abstracts the complexity of quantum computing, enabling domain experts to leverage quantum algorithms for computational chemistry without quantum computing expertise.

Munich Quantum Instruments

Munich Quantum Instruments develops state-of-the-art photonic quantum sensors for applications such as optical quantum computing, quantum sensing, and quantum communication. The company is part of the Munich Quantum Valley ecosystem and specializes in creating high-performance single-photon detectors and quantum light sources. Munich Quantum Instruments provides critical components for photonic quantum systems.

Company Information

• Founded: 2023
• Country: Germany
• Website: https://munichquantuminstruments.com
• Categories: quantum photonics, hardware

Related Companies

Explore other quantum computing companies in similar categories or regions.

Munich Quantum Valley

Munich Quantum Valley is a German quantum initiative supporting startups like planqc (first MQV startup), coordinating research and commercialization in Bavaria with significant government funding. The initiative brings together universities, research institutes, and companies in the Munich region to build Germany’s quantum technology capabilities. Munich Quantum Valley provides funding for quantum research, supports quantum startup formation, and coordinates efforts across Bavaria’s quantum ecosystem.

Company Information

• Founded: 2021
• Country: Germany
• Website: https://www.munich-quantum-valley.de
• Categories: ecosystem, accelerator

Related Companies

Explore other quantum computing companies in similar categories or regions.

nextnano

nextnano develops simulation software for semiconductor nanostructures and quantum devices. The Munich-based company provides computational tools for designing and optimizing quantum dots, quantum wells, and other nanostructures used in quantum computing and quantum sensing. nextnano’s software is widely used in academic research and industrial development of quantum devices.

Company Information

• Founded: 2016
• Country: Germany
• Website: https://nextnano.com
• Categories: quantum software, quantum materials

Related Companies

Explore other quantum computing companies in similar categories or regions.

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.

ParTec

ParTec develops quantum-HPC integration solutions and hybrid computing architectures that combine quantum processors with classical high-performance computing systems, enabling seamless integration of quantum computing capabilities into existing computational workflows for research institutions and enterprises.

Company Information

• Founded: 2020
• Country: Germany
• Website: https://par-tec.com
• Categories: infrastructure

Related Companies

Explore other quantum computing companies in similar categories or regions.

← Back to All Companies

Peak Quantum

Peak Quantum is a spin-off from the Walther Meißner Institute developing robust processors for quantum computers with a novel, fault-tolerant architecture that are ten times more reliable than current models. The company is part of the Munich Quantum Valley ecosystem and focuses on creating more stable qubits through advanced error correction techniques. Peak Quantum aims to address one of the biggest challenges in quantum computing: maintaining qubit coherence.

PI Physik Instrumente

PI (Physik Instrumente) manufactures piezo systems, hexapods, and nano-positioning stages for Silicon Photonics, Quantum Photonics, and quantum computing applications. The Karlsruhe company provides precision motion control. PI’s piezoelectric positioning systems enable the nanometer-scale precision required for quantum optics alignment, photonic quantum chip testing, and quantum device assembly.

Company Information

• Founded: 1970
• Country: Germany
• Website: https://pi-usa.us
• Categories: quantum components, precision motion

Related Companies

Explore other quantum computing companies in similar categories or regions.

PicoQuant

PicoQuant is a leading research and development company specialized in optoelectronics, founded in 1996 and headquartered in Berlin-Adlershof science and technology park, Germany, as a worldwide leader in single photon counting applications. The company’s products for photon counting include high-end modules for time-correlated single photon counting (TCSPC) and event timing, single photon sensitive detectors, and specialized analysis software for time-resolved fluorescence measurements and quantum correlations. PicoQuant’s photon counting detectors include photomultiplier tubes (PMT), Hybrid photomultiplier detectors (HPD), and Single Photon Avalanche Diodes (SPAD) covering spectral ranges between UV and NIR with timing resolutions in the picosecond range. The PDM SPAD series covers 400 nm to 1000 nm with better than 50 ps (FWHM) photon timing resolution. PicoQuant’s product portfolio encompasses picosecond pulsed diode lasers, ultra-fast time taggers, photon counters, single photon detectors, time-resolved confocal microscopes, and fluorescence lifetime spectrometers for life sciences, materials sciences, and quantum technologies.

PicoQuant GmbH

PicoQuant is a German company providing time-resolved optical and optoelectronic instruments for quantum applications, including single photon detection systems. The company’s products enable time-correlated single photon counting (TCSPC), fluorescence lifetime imaging, and quantum optics experiments. PicoQuant serves the quantum research community with high-performance instrumentation for quantum cryptography, quantum computing, and quantum sensing applications, combining precision timing electronics with advanced photon detection capabilities.

Company Information

• Founded: 1996
• Country: Germany
• Website: https://www.picoquant.com
• Categories: photonics, quantum components

Related Companies

Explore other quantum computing companies in similar categories or regions.

Piezosystem Jena

Piezosystem Jena manufactures OEM piezo actuators and piezo stages for semiconductor, photonics, and aerospace with over 30 years of sub-nanometer precision experience. The Jena company provides precision positioning. Piezosystem Jena’s piezoelectric actuators and positioning stages serve quantum technology applications requiring ultra-precise motion control for optical alignment, quantum device positioning, and scanning probe microscopy.

Company Information

• Founded: 1991
• Country: Germany
• Website: https://piezosystem.com
• Categories: quantum components, precision motion

Related Companies

Explore other quantum computing companies in similar categories or regions.

Pioniq

Pioniq is a German quantum software company backed by Quantonation that develops tools and platforms for quantum algorithm development and deployment. The company focuses on making quantum computing more accessible to researchers and enterprises through intuitive software interfaces and optimization tools. Pioniq works with quantum hardware providers to enable practical quantum computing applications.

Company Information

• Founded: 2022
• Country: Germany
• Website: https://pioniq.de
• Categories: quantum software

Related Companies

Explore other quantum computing companies in similar categories or regions.

Pixel Photonics

Pixel Photonics develops advanced photonic components and systems for quantum computing and quantum communication applications. The German company specializes in integrated photonics and silicon photonics technologies that enable scalable quantum systems. Pixel Photonics creates building blocks for photonic quantum processors and quantum networks.

Company Information

• Founded: 2023
• Country: Germany
• Website: https://pixelphotonics.com
• Categories: quantum photonics, hardware

Related Companies

Explore other quantum computing companies in similar categories or regions.

← Back to All Companies

planqc

In July 2024, planqc secured €50 million in Series A financing led by CATRON Holding and DeepTech & Climate Fonds, with investment to be used to establish a quantum computing cloud service and develop quantum software for industries such as chemistry, healthcare, and finance. Planqc was selected to lead a €20 million project funded by the German Federal Ministry of Education and Research to build and deploy a 1,000-qubit quantum computer at the Leibniz Supercomputing Centre in Germany through the ‘Multicore Atomic Quantum Computing System’ (MAQCS) project. In May 2023, planqc received a €29 million order from the German Aerospace Centre (DLR) to develop a scalable neutral-atom quantum computing platform. Planqc’s technology, built on award-winning research at the Max-Planck-Institute for Quantum Optics, uses individual atoms confined in crystals of light as qubits, with the company demonstrating scaling of neutral atoms to 1,200 qubits. Investment in neutral atom quantum computing now exceeds $300 million across companies like Planqc, Atom Computing, and Infleqtion.

Promwad

Promwad is an international electronics design house offering custom hardware and embedded software development with specialized expertise in FPGA-based solutions for quantum computing. Headquartered in Germany with engineering offices in Lithuania, Latvia, Poland, and Serbia, the company develops FPGA-based digital logic for real-time control signal generation and modulation of qubits using high-speed DACs and PLLs. Promwad’s FPGA technologies serve as essential building blocks in quantum computers for readout boards, parallel processing, and custom instrumentation. The company provides advanced FPGA-based development solutions for quantum computing hardware, working with Xilinx and other FPGA platforms. Promwad serves telecom, automotive, industrial automation, and quantum computing industries.

Q.ANT

Q.ANT develops photonic quantum computing technologies and quantum photonics components for quantum information processing, quantum sensing, and quantum communication applications, leveraging advanced photonic integration and quantum optics to create practical quantum systems for commercial and research applications.

Company Information

• Founded: 2018
• Country: Germany
• Website: https://qant.de
• Categories: hardware

Related Companies

Explore other quantum computing companies in similar categories or regions.

← Back to All Companies

QMware

QMware AG is a Munich-based hybrid quantum computing company founded in 2020 by Markus Pflitsch and George Gesek, providing the QMware Cloud platform that integrates quantum and classical computing resources. QMware follows a hybrid quantum computing approach, merging the best of classical and quantum hardware, offering quantum infrastructure as a service to enable unprecedented computing performance. In 2022, QMware was selected for a consortium to build Germany’s first quantum cloud for industry, commissioned by the Federal Ministry for Economic Affairs and Climate Action. QMware collaborated with QuiX Quantum to establish the world’s first fully integrated hybrid quantum computing data center in Enschede, Netherlands. The company provides services including quantum cloud computing, algorithm development, benchmarking, and quantum machine learning across business applications, research, and academia. QMware partners with Oracle to democratize quantum computing access.

Qoro Quantum

Qoro Quantum is building the missing link in quantum computing: a scalable network stack for distributed quantum computing. The company emerged from Munich Quantum Valley and develops software and protocols that enable multiple quantum computers to work together as a distributed system. Qoro Quantum’s technology is crucial for creating quantum networks and enabling quantum internet applications.

Company Information

• Founded: 2024
• Country: Germany
• Website: https://qoroquantum.com
• Categories: quantum software, quantum communications

Related Companies

Explore other quantum computing companies in similar categories or regions.

Qrisp

Qrisp is an open-source project coordinated by the Eclipse Foundation developed in Python for creating and compiling quantum algorithms. The platform provides high-level programming abstractions making quantum algorithm development more accessible to developers without deep quantum physics expertise. Qrisp features automatic quantum circuit optimization, resource estimation, and simulation capabilities. The project aims to bridge the gap between high-level algorithm design and low-level quantum circuit implementation. Qrisp supports multiple quantum hardware backends and simulators, providing flexibility for algorithm development and testing. The platform includes libraries for common quantum algorithms and building blocks. Developed with support from German research institutions and funded through European quantum computing initiatives. Active open-source community contributing to Qrisp’s development and expanding its capabilities for quantum software engineering.

Qruise

Qruise is a German quantum control software company founded in 2018 as a Forschungszentrum Jülich spinoff that develops machine learning-powered software for quantum device development, creating ‘digital twin’ simulators and automated optimization algorithms that replace manual work traditionally done by quantum physicists, with strategic partnerships with Quantum Machines and Zurich Instruments to integrate their ML Physicist software into quantum control systems for automated qubit tune-up, gate optimization, and device characterization across superconducting and Rydberg atom quantum platforms.

Quantagonia

In 2024-2025, quantum computing firm Quantagonia secured €4.3 million in seed funding led by Tensor Ventures to boost hybrid quantum computing and revolutionize AI solutions. Quantagonia’s Hybrid Quantum Platform aims to facilitate execution of existing program code on both classical and quantum computer architectures, paving the way for innovative AI-based solutions. The platform provides customers access to AI, optimization, and simulation applications, integrating seamlessly with leading manufacturers of classical hardware (CPUs & GPUs) and quantum hardware, enabling organizations to leverage quantum computing advantages while maintaining compatibility with existing infrastructure.

Quantistry

Quantistry is a Berlin-based quantum chemistry startup founded in 2018 by Dr. Marcel Quennet, Dr. Vincent Pohl, Arturo Robertazzi, and Stefan Kupferberg as a spin-off from Freie Universität Berlin. The company developed QuantistryLab, a cloud-based holistic computational platform integrating quantum technologies, physics-based simulations, and machine learning for chemical R&D and materials discovery. In March 2024, Quantistry secured €3 million in funding led by Ananda Impact Ventures, with co-investors including Chemovator (BASF’s business incubator), IBB Ventures, and a Family Office. The platform leverages quantum-based simulations, multiscale modeling, and AI-driven insights to accelerate the discovery and design of innovative sustainable materials including next-generation batteries, polymers, alloys, and carbon capture technologies. QuantistryLab provides access to over 100 million molecular and material structures where users can run their own quantum chemistry simulations combining expert knowledge and computing power in a complete cloud package, serving pharmaceutical, chemical, and materials science industries.

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.

Company Information

• Founded: 2022
• Country: Germany
• Website: https://quantumdiamonds.de
• Categories: quantum sensing

Related Companies

Explore other quantum computing companies in similar categories or regions.

Quantum Factory

Quantum Factory is a Munich-based company providing quantum computing education, training, and consulting services. The company develops educational programs, workshops, and hands-on training for businesses and researchers looking to adopt quantum technologies. Quantum Factory helps organizations prepare for the quantum computing era through skill development and strategic consulting.

Company Information

• Founded: 2022
• Country: Germany
• Website: https://quantumfactory.de
• Categories: quantum software, quantum education

Related Companies

Explore other quantum computing companies in similar categories or regions.

Quantum Optics Jena GmbH

Quantum Optics Jena is a Fraunhofer IOF spin-off specializing in entangled photon pair sources, polarization analyzers, and QKD systems for secure communications. The company completed a seven-figure euro seed funding round in 2021 to commercialize quantum photonic components. Quantum Optics Jena provides the Elvis QKD system for both fiber network and satellite quantum communication applications, offering complete solutions from photon sources to encryption systems for quantum-safe communications infrastructure.

QuantumDiamonds

QuantumDiamonds is a German quantum sensing company founded in 2022 that specializes in diamond-based quantum sensing technologies using nitrogen-vacancy centers in synthetic diamond crystals for precision magnetic field detection, electric field sensing, and quantum metrology applications, providing quantum sensors for research institutions and industries requiring ultra-sensitive measurements in materials characterization, medical diagnostics, and fundamental physics research where traditional sensors cannot achieve the required sensitivity and precision.

Company Information

• Founded: 2022
• Country: Germany
• Website: https://quantumdiamonds.de
• Categories: sensing

Related Companies

Explore other quantum computing companies in similar categories or regions.

QUDORA

QUDORA is a German quantum computing developer specializing in trapped-ion quantum computers using Near-Field Quantum Control (NFQC) technology. The company’s flagship NFQC technology relies on ions confined in electromagnetic traps and manipulated with finely tuned laser pulses, enabling room-temperature operation that reduces infrastructure costs compared to superconducting circuits requiring millikelvin temperatures. QUDORA’s compact, scalable architecture allows dozens of ions to be entangled in a single chip-scale module to create fault-tolerant quantum processors capable of running complex algorithms in minutes with cloud-based workflow compatibility. In September 2025, QUDORA announced a strategic collaboration with South Korean research institutions and technology partners to establish quantum computing research centers in Seoul and Daejeon, focusing on quantum applications for advanced materials, battery technology, and semiconductor manufacturing, positioning South Korea as a key market for QUDORA’s Asia-Pacific expansion strategy. In October 2025, QUDORA closed a strategic partnership with Kensho, a Taiwanese distributor, to accelerate quantum computing commercialization in Taiwan, combining QUDORA’s trapped-ion platform with Kensho’s deep ties to Taiwan’s precision-manufacturing sector to bring quantum-enhanced tools into laboratories, factories, and corporate data centers across Asia-Pacific. The alliance generated significant attention at SEMICON Taiwan 2025, targeting applications in semiconductor design, pharmaceutical research, and industrial optimization while expanding QUDORA’s presence beyond Europe into the strategically important Asia-Pacific market.

qutools

qutools is a Munich-based company specializing in quantum optics instrumentation and photonic quantum technology equipment. The company manufactures single-photon detectors, quantum random number generators, and complete quantum optics setups for research and education. qutools provides essential instrumentation for quantum physics laboratories and quantum technology development worldwide.

Company Information

• Founded: 2008
• Country: Germany
• Website: https://qutools.com
• Categories: quantum photonics, hardware

Related Companies

Explore other quantum computing companies in similar categories or regions.

Qutools GmbH

Qutools is a Munich-based company providing quantum optics instrumentation including quantum random number generators for research and industry applications. The company manufactures QRNG devices, single photon detectors, and quantum optics experimental systems for quantum research and commercial quantum technology applications. Qutools serves the quantum research community and commercial quantum technology developers with high-performance quantum instrumentation and measurement equipment.

Company Information

• Founded: 2009
• Country: Germany
• Website: https://qutools.com
• Categories: quantum components, QRNG

Related Companies

Explore other quantum computing companies in similar categories or regions.

Rohde & Schwarz

Rohde & Schwarz (in partnership with Zurich Instruments) provides complete quantum computing control solutions with signal analyzers, AWGs, and signal generators, with Zurich’s QCCS controlling 100+ qubits. The German test and measurement company combines its RF and microwave instrumentation expertise with Zurich Instruments’ quantum control systems. Together they provide comprehensive quantum control electronics from signal generation to measurement, enabling researchers and quantum computing companies to build scalable control systems for large quantum processors.

Rosenberger Cryogenic Quantum

Rosenberger manufactures RF and mechanical components for cryogenic quantum technology including coax-sticks and sample pucks for dilution refrigerators. The Tittmoning company provides RF interconnects. Rosenberger’s specialized cryogenic RF components enable signal transmission between room temperature electronics and quantum processors operating at millikelvin temperatures in dilution refrigerators.

Company Information

• Founded: 1958
• Country: Germany
• Website: https://rosenberger.com
• Categories: quantum components, rf interconnects

Related Companies

Explore other quantum computing companies in similar categories or regions.

Sacher Lasertechnik

Sacher Lasertechnik GmbH is a German manufacturer and technology leader specializing in high-power tunable external cavity diode lasers for scientific and industrial applications. Founded by Dr. Joachim R. Sacher, one of the pioneers of diode lasers with external cavity, the company evolved from a university spin-off to a globally recognized technology leader over 30 years. Sacher Lasertechnik offers a comprehensive portfolio of laser product families based on patented technology for applications in quantum technology, general research, spectroscopy, metrology, environmental science, biomedicine, space technology, and process control. The company’s sub-kHz tunable diode lasers are specifically designed for advanced quantum applications, making them essential suppliers to quantum computing research labs and quantum sensing projects worldwide. Based in Marburg, Germany, Sacher Lasertechnik celebrated its 30th anniversary in 2022, demonstrating sustained innovation in laser technologies for quantum and photonics applications.

SAP

SAP SE is a German multinational software corporation founded April 1 1972 headquartered in Walldorf Germany developing enterprise software managing business operations and customer relations. SAP explores quantum computing applications for enterprise resource planning supply chain optimization financial modeling and business intelligence. The company investigates quantum algorithms for optimization problems relevant to enterprise software and business process management. SAP collaborates with quantum computing providers and research institutions exploring practical quantum applications for enterprise software customers. SAP serves global enterprise software market requiring quantum-enhanced computational capabilities for complex business optimization supply chain management and financial analysis applications preparing for quantum advantage in enterprise software and business process optimization.

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.

Siemens

Siemens AG is a German multinational conglomerate founded October 12 1847 headquartered in Munich Germany. Siemens explores quantum computing applications for industrial automation manufacturing optimization energy systems and transportation. The company investigates quantum algorithms for complex optimization problems in industrial systems supply chain management and infrastructure planning. Siemens collaborates with quantum computing companies and research institutions developing practical quantum applications for industrial manufacturing and automation. Siemens serves industrial manufacturing energy transportation and infrastructure sectors requiring quantum-enhanced optimization for complex systems design manufacturing processes and supply chain management. The company invests in quantum technology research advancing practical quantum applications for industrial markets and smart infrastructure systems.

Sparring Capital Partners

Sparring Capital Partners is a European venture capital firm founded in 2019, focusing on deep tech and enterprise software investments including quantum security companies. In March 2025, Sparring Capital Partners led Quantum Industries’ 9.5 million euro seed financing round alongside Findus Venture and KGAL, supporting Vienna-based quantum secure communications company. The firm invests in early-stage and growth-stage technology companies developing quantum cryptography, cybersecurity, enterprise software, and deep tech solutions. Sparring Capital Partners brings capital, strategic expertise, and industry connections to quantum security startups commercializing quantum communications technologies. The firm serves European quantum technology ecosystem connecting startups with corporate partners, research institutions, and follow-on investors. Sparring Capital invests in quantum key distribution companies, post-quantum cryptography developers, quantum networking startups, and quantum-safe communications providers building practical commercial quantum security solutions. The firm contributes to European quantum technology growth supporting companies developing quantum-safe infrastructure for critical communications, government agencies, financial institutions, and telecommunications operators.

Spectrum Instrumentation GmbH

Spectrum Instrumentation is a German instrumentation company providing arbitrary waveform generators (AWGs) widely used in quantum computing research, particularly the M4i.66xx-series 16-bit AWGs for qubit control. The company’s high-performance AWG cards enable precise control signals required for manipulating quantum states in superconducting, trapped ion, and photonic quantum computers. Spectrum Instrumentation’s products are deployed in quantum research laboratories and quantum computing companies worldwide, serving as critical control electronics for quantum processors.

TOPTICA Photonics

TOPTICA Photonics is a German laser manufacturer supplying specialized diode and fiber laser modules with subkilohertz linewidths for quantum computing applications. The company provides ultra-stable narrow-linewidth lasers essential for trapped ion quantum computers, neutral atom systems, and quantum networking. TOPTICA’s laser systems enable the precise optical control and manipulation of quantum states required in atomic and photonic quantum computing platforms, serving as critical components in quantum technology supply chains.

TOPTICA Photonics Quantum

TOPTICA Photonics provides ultra-broad laser wavelength coverage (190nm to 0.1THz) for quantum optics, trapped ions, neutral atoms, and spectroscopy. The Graefelfing company manufactures precision lasers. TOPTICA’s narrow-linewidth, frequency-stabilized laser systems serve as critical components in trapped ion quantum computers, neutral atom systems, and quantum networking applications requiring ultra-stable optical frequencies.

Company Information

• Founded: 1998
• Country: Germany
• Website: https://toptica.com
• Categories: quantum components, lasers

Related Companies

Explore other quantum computing companies in similar categories or regions.

TU Munich

Technical University of Munich (TU München) is a public research university founded in 1868, located in Munich, Germany. TU Munich conducts advanced quantum research through Munich Quantum Valley initiative and quantum computing programs advancing quantum technologies. The university advances quantum algorithms quantum hardware superconducting qubits and quantum applications. TU Munich collaborates with German quantum companies including IQM and maintains strong European quantum partnerships. The university serves quantum research community through quantum research quantum education and technology transfer advancing quantum information science supporting German quantum technology strategy positioning Munich as European quantum technology hub.

Utimaco

Utimaco is a global platform provider of cybersecurity and compliance solutions, specializing in hardware security modules (HSMs), key management, data protection, and identity management for regulated critical infrastructures. The company has been investing in post-quantum cryptography since 2017 and in July 2019 launched the world’s first commercial quantum-safe HSM in partnership with ISARA Corporation. Utimaco’s HSMs are deployed across 80+ countries in over 1,000 installations and the company received Frost & Sullivan’s 2024 Global Competitive Strategy Leadership Award in PQC.

VACOM

VACOM Vacuum Components and Measurement Technology GmbH is a leading European supplier of vacuum technology for quantum applications. Founded in 1992 by physicist Dr. Ute Bergner in Jena, the company relocated to Großlöbichau near Jena in 2016. VACOM supplies special vacuum chambers, specially coated optics, and ion getter pumps from their MERKURION product series. Their AluVaC technology products offer lightweight, extremely low-outgassing, and minimally magnetizable aluminum vacuum components ideal for quantum sensors, quantum computing, and quantum communication applications. With 370 employees and 53 trainees, VACOM has received public funding for quantum sensor projects including InnoVaQ and QUASENS, demonstrating active quantum R&D involvement.

Volkswagen

Volkswagen is a German automotive company that pioneered quantum computing applications in the automotive industry, developing quantum algorithms for traffic flow optimization, route optimization, and autonomous vehicle coordination using D-Wave quantum annealing systems to optimize taxi routing in major cities, investigating quantum machine learning for predictive maintenance, battery optimization for electric vehicles, and supply chain management, collaborating with quantum computing companies to explore quantum advantages in manufacturing optimization, materials simulation for vehicle design, and logistics coordination across their global automotive production and distribution network.