Quantum Consulting
116 companies providing quantum computing strategy, implementation, and advisory services
Quantum Consulting Services
Quantum Strategy
Roadmapping, use-case identification, and quantum readiness assessment
Implementation
Algorithm development, integration, and proof-of-concept projects
PQC Migration
Post-quantum cryptography assessment and migration planning
Training
Quantum computing education and workforce development
Global Consulting Firms
Major consulting firms with dedicated quantum computing practices.
Accenture
Accenture PLC is an Irish-American professional services company founded in 1989, forming quantum research group in 2017 and partnering with startups like 1QBit to identify 150+ promising use cases for quantum in industries such as pharmaceuticals and finance. Through Accenture Quantum Lab, the company offers end-to-end quantum strategy and implementation services helping clients explore quantum advantages from roadmap to prototype. Accenture provides quantum security services and solutions preparing clients for future of cybersecurity with quantum encryption and post-quantum cryptography. The firm invested in quantum computing companies and developed quantum computing solutions for optimization, machine learning, and cryptography applications. Accenture serves global enterprises across finance, healthcare, manufacturing, and government sectors requiring quantum computing strategy, implementation consulting, and quantum-safe security solutions. Accenture combines quantum computing expertise with enterprise digital transformation capabilities supporting organizations transitioning to quantum-enabled business operations.
Boston Consulting Group
Boston Consulting Group (BCG) is an American global management consulting firm founded in 1963, headquartered in Boston, Massachusetts. BCG provides quantum computing strategy consulting including quantum technology assessment, quantum business transformation, quantum market analysis, and quantum investment strategies. The company quantum practice publishes research on quantum computing market trends, quantum technology adoption, and quantum industry development. BCG collaborates with quantum computing companies advising on quantum business strategy and quantum commercialization. BCG serves technology companies, financial institutions, and enterprises requiring quantum strategy consulting and quantum technology guidance. BCG advances quantum industry development through quantum market research, quantum strategy consulting, and quantum ecosystem analysis supporting quantum technology commercialization and enterprise quantum adoption worldwide.
Capgemini
Capgemini SE is a French multinational information technology services and consulting company founded in 1967, headquartered in Paris, France. Capgemini provides quantum computing consulting and implementation services including quantum strategy development, quantum application development, quantum system integration, and quantum workforce training. The company collaborates with quantum computing providers including IBM, Microsoft, and others offering quantum expertise to enterprise clients. Capgemini quantum practice assists organizations with quantum use case identification, quantum algorithm development, and quantum-classical hybrid implementations. The company serves automotive, financial services, energy, and manufacturing sectors requiring quantum consulting and quantum technology implementation. Capgemini advances quantum technology adoption providing end-to-end quantum services from strategy to implementation supporting enterprise quantum transformation and quantum computing integration worldwide.
Cognizant
Cognizant Technology Solutions Corporation is an American multinational information technology services and consulting company founded in 1994, headquartered in Teaneck, New Jersey. Cognizant explores quantum computing consulting services including quantum strategy development, quantum use case identification, and quantum technology assessment for enterprise clients. The company collaborates with quantum computing providers offering quantum expertise and quantum implementation guidance across industries. Cognizant investigates quantum applications for financial services, healthcare, manufacturing, and technology sectors. The company serves global enterprises requiring quantum consulting and quantum readiness programs preparing for quantum technology adoption. Cognizant advances quantum technology commercialization providing quantum advisory services and quantum education supporting enterprise quantum transformation and quantum computing integration for business process optimization and computational advantage.
Deloitte
Deloitte Touche Tohmatsu Limited is a multinational professional services network founded in 1845, building comprehensive quantum computing consulting practice offering services from quantum strategy and roadmap development to use-case identification and implementation of quantum proofs-of-concept. Deloitte published extensive research on quantum's impact in financial services, life sciences, and supply chain management, helping clients explore how quantum technology enhances drug discovery processes and developing full-stack quantum computers for drug development. Deloitte Consulting provides quantum computing strategy, implementation consulting, quantum algorithm development, and quantum workforce training for enterprises. The firm named Qblox fastest-growing high-tech hardware company in Netherlands in 2023 and 2024 through Deloitte Fast 50 Deep Tech Award. Deloitte serves global enterprises across industries requiring quantum computing advisory, implementation, and workforce development supporting organizations preparing for quantum advantage and quantum-safe security transitions.
Deloitte Quantum Computing Services
Deloitte operates quantum computing services helping organizations develop comprehensive quantum strategy and implementation roadmaps. The Big Four consultancy provides quantum readiness assessments, use case identification, and quantum adoption planning. Deloitte serves enterprise clients across industries with quantum strategy consulting, helping executives understand quantum computing's potential impact on their businesses and develop roadmaps for quantum technology adoption and post-quantum cryptography transitions.
HCL Technologies
HCL Technologies Limited is an Indian multinational information technology services and consulting company founded in 1976, headquartered in Noida, India. HCL explores quantum computing through partnerships with quantum providers offering quantum consulting and quantum software development services to enterprise clients. The company investigates quantum applications for optimization machine learning and computational problems relevant to enterprise software and business processes. HCL collaborates with quantum computing companies developing quantum expertise for clients across industries including financial services manufacturing and technology sectors. The company serves global enterprises requiring quantum computing consulting and quantum technology assessment. HCL contributes to India quantum technology ecosystem advancing quantum software capabilities and quantum technology adoption representing Indian IT services industry quantum innovation supporting enterprise quantum transformation.
Infosys
Infosys Limited is an Indian multinational information technology company founded in 1981, headquartered in Bangalore, India. Infosys explores quantum computing services including quantum algorithm development, quantum software engineering, and quantum consulting for enterprise clients. The company collaborates with quantum computing providers offering quantum expertise and quantum implementation services across industries. Infosys investigates quantum applications for optimization, machine learning, and computational problems relevant to enterprise software. The company serves global technology, financial services, and manufacturing sectors requiring quantum computing services and quantum technology consulting. Infosys contributes to India quantum technology ecosystem advancing quantum software development and quantum technology adoption representing Indian IT industry quantum capabilities for enterprise quantum transformation and quantum computing integration.
Keyfactor
Keyfactor is a digital trust and cryptographic solutions company headquartered in Cleveland, Ohio, with longstanding presence in the cybersecurity market. In April 2025, Keyfactor announced expanded post-quantum cryptography (PQC) capabilities across its platforms to support enterprises preparing for NIST's 2030-2035 deprecation of classical encryption algorithms. The company developed quantum-resilient public key infrastructure (PKI), digital signing, and certificate lifecycle management solutions. Keyfactor offers the PQC Lab, a free SaaS-based version of its EJBCA Enterprise PKI platform pre-configured to issue quantum-resilient certificates in minutes. New features in Keyfactor Command, EJBCA, and Bouncy Castle enable inventorying PQC certificates, issuing hybrid RSA/ML-DSA certificates, and integrating NIST-standard algorithms with hardware security module support. Keyfactor serves enterprises, government agencies, financial institutions, and critical infrastructure sectors requiring quantum-safe cryptography migration and certificate management for the post-quantum era.
KPMG Quantum Services
KPMG offers quantum computing consulting for financial services strategy, risk assessment, and quantum readiness planning. The Big Four firm helps organizations assess quantum computing opportunities and quantum cybersecurity risks. KPMG serves clients in banking, insurance, and asset management with quantum computing strategy development, post-quantum cryptography readiness assessments, and guidance for adopting quantum technologies in financial services applications.
LTIMindtree
LTIMindtree is an Indian global system integrator formed in 2022 through merger of L&T Infotech and Mindtree, becoming first Indian GSI to join IBM Quantum Network on February 28, 2024. The Mumbai-based company gained access to IBM's global fleet of quantum computing systems over cloud, software, and associated expertise, collaborating with Indian Institute of Technology (IIT) Madras on joint quantum research and workforce development. LTIMindtree established long-term projects with applied research toward business and societal problems, quantum computing workshops, research grants, and initiatives nurturing new generation of quantum computing professionals. In August 2025, LTIMindtree joined India's First Quantum Valley in Amaravati working as core technology and infrastructure partners with Government of Andhra Pradesh, IBM, and broader quantum ecosystem. LTIMindtree serves enterprises requiring quantum computing integration across finance, healthcare, and logistics sectors supporting India's National Quantum Mission.
McKinsey
McKinsey & Company is an American multinational strategy and management consulting firm founded in 1926, conducting extensive quantum computing research projecting three core pillars of quantum technology (quantum computing, quantum communication, quantum sensing) could generate up to $97 billion in revenue worldwide by projected 2035. McKinsey research shows quantum computing growing from $4 billion revenue in 2024 to as much as $72 billion in projected 2035, with chemicals, life sciences, finance, and mobility industries seeing most growth from quantum technology. McKinsey reports quantum computing could enhance banks' abilities in managing risks, optimizing portfolios, detecting fraud, and predicting asset prices. The firm provides quantum computing strategy consulting, market analysis, and business transformation advisory services for Fortune 500 companies and government organizations. McKinsey serves global enterprises across industries requiring quantum technology strategic planning, investment analysis, and business model transformation supporting organizations capitalizing on quantum computing opportunities and quantum technology commercialization.
PwC
PricewaterhouseCoopers (PwC) is a multinational professional services network founded in 1849 (current form from 1998 merger), headquartered in London, United Kingdom. PwC provides quantum computing consulting services including quantum strategy development, quantum technology assessment, quantum workforce training, and quantum business transformation. The company quantum practice helps organizations understand quantum computing implications, identify quantum use cases, and prepare for quantum transitions. PwC collaborates with quantum computing providers and quantum startups offering quantum expertise to enterprise clients across industries. The company serves financial services, healthcare, manufacturing, and technology sectors requiring quantum consulting and strategic guidance for quantum technology adoption. PwC advances quantum technology commercialization providing quantum business consulting and quantum education supporting enterprise quantum readiness and quantum technology integration worldwide.
Specialized Quantum Consultancies
Boutique firms and specialized consultants focused on quantum computing.
1QBit
1QBit develops quantum software and applications for complex computational problems in finance, healthcare, and logistics, focusing on quantum-enhanced optimization algorithms and quantum machine learning techniques that provide practical advantages over classical approaches while offering consulting services to help enterprises integrate quantum computing into their operations.
55 North
In October 2024, 55 North announced the first close of its €300 million inaugural fund, having raised €134 million with backing from anchor investors Novo Holdings and EIFO (Export and Investment Fund of Denmark). Positioned as the world's largest dedicated quantum technology fund, 55 North targets investments across quantum computing, sensing, and communications. The team is led by Managing Partner Dr. Owen Lozman (ex M Ventures), General Partners Dr. Helmut Katzgraber (ex Amazon, ex Microsoft), and Dr. Kai Hudek (ex IonQ), supported by European VC Vsquared Ventures and US-based Cambium Capital. The firm takes a stage-agnostic approach backing enabling technologies and full-stack solutions, with 75% supporting European companies (including 25% targeting Nordic firms) and 25% pursuing select worldwide opportunities. Initial investments include IQM's €275 million Series B and co-leading Kiutra's €13 million Series A-2, advancing Denmark's National Strategy for Quantum Technology established in 2023. 2025 Developments: Active investment activities in quantum technology companies continue in 2025. Portfolio companies show progress in technology development and commercialization. Focus on supporting quantum startups through funding and strategic guidance.
AbaQus Computing
AbaQus is a Vancouver-based startup founded in 2021 by David Isaac and Chris Coleman building a research platform enabling financial organizations to explore, experiment and deploy quantum computing for risk management, optimization, and pricing. In November 2024, Quantum Algorithms Institute (QAI) announced partnership with AbaQus and InvestDEFY Technologies to solve common challenges in training machine learning models for financial applications using D-Wave's quantum annealing systems. Partnership tackles complex problems in financial forecasting and predictive analytics such as non-stationary data, model overfitting, and generalization, making financial machine learning more streamlined by eliminating unnecessary features in financial datasets. Joined Quantum Industry Canada in April 2024. Provides comprehensive package including skills transfer, hardware access, and quantum algorithm development, aiming to accelerate quantum readiness within financial sector. Specializes in quantum-inspired feature selection and data analysis.
Abe Quantum Solutions
Abe Quantum Solutions is a Canadian quantum communication company developing quantum key distribution systems and quantum secure communication networks for enterprise and government applications. The company specializes in practical quantum cryptography implementations, quantum network infrastructure, and secure quantum communication protocols for protecting sensitive data transmission. Abe Quantum provides consulting services for quantum security implementations and develops custom quantum communication solutions for organizations requiring the highest levels of security for their data transmission and communication networks, contributing to Canada's quantum technology ecosystem and advancing quantum cryptography applications for critical infrastructure protection.
African Quantum Consortium
The African Quantum Consortium (AQC) is the first pan-African platform for quantum science, education, innovation, and policy across the continent, officially launched on August 5, 2025, after a year of foundational work. AQC is formally registered in South Africa as a nonprofit, providing operational and legal stability for coordinating quantum initiatives across African borders. Founded and convened by Farai Mazhandu with Zimbabwe connections, AQC is based in Zimbabwe and is a member of the Open Quantum Institute hosted by CERN. The consortium builds a shared foundation for quantum science and technology across Africa, addressing previous fragmentation of research efforts, isolated networks, and occasional funding without lasting coordination. AQC hosts quantum roundtables, develops a 'State of Quantum in Africa' white paper, and establishes initiatives for talent development and coordination. The consortium unifies Africa's quantum ecosystem across research, policy, business, and civil society.
Aires Applied Technology
Aires Applied Technology is a deep tech startup specializing in decentralized quantum security with customized encryption solutions including post-quantum cryptography. The company develops quantum-safe cryptographic systems and security solutions to protect against quantum computer threats. Aires Applied contributes to Singapore's quantum technology ecosystem by addressing critical cybersecurity challenges in the quantum era, providing customized security solutions for government and enterprise customers.
Alice & Bob
Alice & Bob is a Paris-based quantum computing startup pioneering cat qubit technology for fault-tolerant quantum computers. In January 2025, raised €100 million Series B led by Future French Champions (Qatar Investment Authority + Bpifrance partnership), with total funding reaching €130 million. May 2025: Announced $50 million advanced quantum laboratory in Paris with Quantum Machines and Bluefors - one of Europe's most advanced QPU development facilities. Will enable next-gen chip series: Lithium, Beryllium, and Graphene. September 2025: Plans to hire 100 new employees by mid-2026. November 2025: Named to Sifted's 'Future 50' (only quantum company on list) with 417% CAGR. Selected for French Tech Next40 in June 2025 (first quantum company in program) and France's PROQCIMA quantum initiative. Technology milestone: Boson 4 chip achieved 7+ minute bit-flip lifetime. Strategic goal: build useful quantum computer by 2030 using cat qubit technology requiring thousands vs millions of qubits for error correction.
Amplify Quantum
Amplify platform (not to be confused with Fixstars Amplify) integrates an array of advanced backend technologies including quantum annealing, Ising machines, and gate-model quantum computers to provide solutions for tackling complex optimization challenges. The company has made a notable commitment to quantum annealing technology for practical optimization applications. Amplify provides software tools and consulting services helping businesses formulate optimization problems suitable for quantum computing approaches. The platform supports multiple quantum and quantum-inspired hardware backends, providing flexibility in solving different types of optimization problems. Amplify works with clients in logistics, finance, and manufacturing to deploy quantum optimization solutions. The company focuses on identifying practical use cases where quantum approaches can deliver near-term business value.
Anaqor
Anaqor AG is a Berlin and Stuttgart-based quantum software company founded by Andreas Liebing, Mathias Petri, David Niehaus, and Michael Falkenthal, originally as StoneOne AG in 2007 before officially becoming Anaqor AG in 2023 to focus exclusively on quantum computing. In 2019, Anaqor initiated PlanQK, the first community-powered quantum platform and ecosystem, supported by the German Federal Ministry of Economic Affairs with a total investment volume of 36 million euros, making it one of the single largest quantum application research projects. PlanQK is an open platform and ecosystem for quantum applications allowing developers to exchange code easily, trusted by over 100 organizations. The collaboration between Technical University of Munich and Anaqor led to the integration of the Munich Quantum Toolkit into PlanQK. In July 2024, Anaqor was acquired by Kipu Quantum. QAI Ventures has invested in the company.
Andreessen Horowitz
Andreessen Horowitz is an American private venture capital firm founded 2009 in Menlo Park California. Andreessen Horowitz participated in Rigetti Computing $40M Series B funding round in 2017 alongside other quantum investors. The firm also joined Lux Capital and others in Series A round valued at $24M in 2016 for Rigetti. Andreessen Horowitz invests in quantum computing startups across hardware software and applications focusing on transformative quantum technologies. The firm serves quantum technology entrepreneurs requiring venture capital funding for quantum computing companies and quantum technology commercialization. Andreessen Horowitz provides strategic guidance network access and operational support to quantum startups advancing quantum technology ecosystem and quantum computing industry development. 2025 Developments: Active investment activities in quantum technology companies continue in 2025. Portfolio companies show progress in technology development and commercialization. Focus on supporting quantum startups through funding and strategic guidance.
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.
aQuantum
aQuantum is a Madrid-based research, development, consulting and services firm specializing in quantum software engineering and programming. The company provides quantum algorithm development, quantum software consulting, and training services to enterprises and research institutions. aQuantum helps organizations understand and implement quantum computing solutions for their specific business needs.
AROBS Polska
AROBS Polska is a Polish technology company, part of AROBS Transilvania Software, serving as prime contractor for ESA's Post-Quantum Satellite Communication Security project announced in March 2025. The company will develop hardware, firmware, and cryptographic IP core for the PQC ASTrAL (Post-Quantum Cryptography for Aerospace and Telecommunications) satellite communication security system, partnering with ResQuant as subcontractor specializing in hardware-implemented cryptographic solutions handling cryptographic aspects. The project develops post-quantum cryptography solutions for satellite communications protecting against quantum computing threats. AROBS Polska brings expertise in aerospace software development, embedded systems, and secure communications to space-based quantum-safe cryptography. The company serves European Space Agency, satellite operators, telecommunications providers, and defense organizations requiring post-quantum cryptographic protection for satellite communications systems. AROBS Polska focuses on practical implementation of NIST-approved PQC algorithms for space systems, ensuring long-term security of satellite communications against emerging quantum computing capabilities.
Arqit
Arqit Quantum Inc (NASDAQ: ARQQ) develops symmetric key agreement (SKA) technology for quantum-safe encryption. Cash: $36.9M (Sept 2025). 2025 Contracts: First DoD contract, Intel partnership for CSfC-compliant mobile communications, three-year agreement with Tier 1 network operator (32 countries). September 2025: Fabric Networks commercial license, NCSC selected Arqit for UK PQC migrations. Joined Vodafone's Tomorrow Street Scaleup X programme. Launched SKA Edge Controller (SKA-EC) for military defense. Unveiled quantum-safe protection with Intel TDX confidential computing. FY 2025 revenue: ~$535k. Executed contracts generating ~$1.2M in FY 2026. Engaged 6 telecom operators and 17 commercial enterprises in H1 2025. Focus: telecom, government, defense sectors.
AtlantiQ
AtlantiQ develops quantum cloud platforms and quantum software-as-a-service solutions. The company provides cloud access to quantum simulators and quantum computing resources for European researchers and businesses. AtlantiQ's platform offers quantum algorithm development tools, simulation environments, and educational resources. The company focuses on making quantum computing accessible to Portuguese and Iberian Peninsula organizations. AtlantiQ collaborates with Portuguese universities and research institutions to develop quantum computing capabilities. Based in Lisbon, the company participates in European quantum computing initiatives and networks. AtlantiQ offers training programs and consulting services helping organizations develop quantum computing competencies. The platform supports both research applications and commercial quantum computing use cases.
Atomionics
Atomionics is a Singapore-based quantum sensing company founded in 2018 that develops portable quantum gravimeters and inertial sensors using cold atom interferometry for precision gravity measurements, providing quantum sensors for geophysical surveys, mineral exploration, underground infrastructure detection, and navigation applications where extremely precise gravity and acceleration measurements are required, serving industries including oil and gas, mining, defense, and civil engineering with quantum-enhanced sensing capabilities.
Atos
Atos launched an ambitious quantum program in November 2016 to anticipate the future of quantum computing, developing the world's most powerful commercially available quantum simulator called the Atos Quantum Learning Machine (QLM). As an international leader in digital transformation with over 110,000 employees in 73 countries, Atos has established itself as a leading provider of quantum computing services through global deployments of their QLM systems to prestigious research centers and universities in Austria, France, Germany, the UK, Netherlands, and United States. The company has formed strategic partnerships with quantum software companies like Zapata AI (formerly Zapata Computing) to deliver end-to-end quantum computing solutions to enterprises, while maintaining a Quantum Advisory Board consisting of international experts, mathematicians, physicists, and Nobel Laureates including Alain Aspect and Serge Haroche to guide their quantum computing strategy and development efforts.
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.
Barclays
Barclays PLC is a British multinational universal bank founded in 1690, headquartered in London, United Kingdom. Barclays explores quantum computing for financial services including portfolio optimization, derivatives pricing, risk analysis, and trading optimization. The company collaborates with quantum computing providers developing quantum algorithms for banking applications and quantum-safe security for financial transactions. Barclays investigates post-quantum cryptography protecting financial data and banking infrastructure against quantum computing threats. The company serves global banking markets requiring quantum-enhanced computational capabilities and quantum-safe security for financial services. Barclays advances quantum technology adoption in banking industry contributing to quantum computing research in finance and preparing for quantum-safe security transitions protecting banking operations and customer data against emerging quantum computing threats to financial security.
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.
Beijing Quantum Technology Incubator
Beijing Quantum Technology Incubator supports quantum startups and SMEs with a 200 million RMB Quantum Industry Development Fund from Beijing municipal government. The incubator provides funding, facilities, and business support to quantum technology companies. The Beijing quantum incubator accelerates commercialization of quantum research from Beijing's universities and institutes, helping quantum startups scale and establish Beijing as a leading quantum technology innovation hub. 2025 Developments: Active investment activities in quantum technology companies continue in 2025. Portfolio companies show progress in technology development and commercialization. Focus on supporting quantum startups through funding and strategic guidance.
Benchpress
Benchpress is a comprehensive quantum benchmarking tool developed by IBM Research to help evaluate quantum computing SDKs and stacks. Released in September 2024, Benchpress consists of over 1,000 tests measuring key performance metrics for operations on quantum circuits with up to 930 qubits and O(10^6) two-qubit gates. The benchmarking suite evaluates quantum software development kits including Braket, BQSKit, Cirq, Qiskit, Qiskit Transpiler Service, Staq, and Tket. Described in a paper titled 'Benchmarking the performance of quantum computing software' and addresses the need for systematic evaluation of quantum software tools. Benchpress provides standardized metrics for comparing quantum circuit creation, manipulation, and compilation performance across different platforms. Open-source tool helping the quantum computing community make informed decisions about software stack selection.
Blackhills Quantum
Blackhills Quantum is Belgium's leading cybersecurity company providing quantum secure cloud solutions and consulting services for quantum-enabled data security. The company specializes in QKD (Quantum Key Distribution), PQC (Post-Quantum Cryptography), and QRNG (Quantum Random Number Generation) implementations. Founded in Hasselt, Belgium, Blackhills offers vendor-neutral, crypto-agile solutions following a hybrid approach for quantum security services and products. Their flagship QS DOME product provides quantum security for public and private cloud environments. The company has established strategic partnerships with defense contractors and cybersecurity firms to enhance quantum security solutions. Blackhills claims to be the only consultancy firm with over 3 years of experience in the quantum security field, offering worldwide quantum governance, validation and verification services. They also maintain a US presence through Blackhills Quantum Computing USA LLC in Dover, Delaware.
Bloq Quantum
Bloq Quantum is a Kerala-based quantum software startup founded in 2024 by Sreekuttan L S and Jay Patel, headquartered in Kollam, India. The company secured Rs 1.3 crore ($155K USD) in pre-seed funding in June 2024 led by Inflection Point Ventures (IPV), with total funding reaching $251K over 2 rounds from 3 investors. Bloq Quantum offers a low-code platform that simplifies quantum computing for businesses and speeds up algorithm development, enabling enterprises to adopt quantum technologies without deep technical expertise. The company achieved third place in the 2023 Global Fujitsu Quantum Simulator Challenge ($100K prize pool) and secured first place in the TCS Quantum Challenge 2023. The funding supports product development, team expansion, innovation in quantum algorithms, enhanced platform functionalities, and accelerated growth. Bloq Quantum serves enterprises seeking simplified quantum computing adoption through user-friendly interfaces and rapid algorithm prototyping capabilities.
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.
Boeing
Boeing Company is an American multinational aerospace corporation founded July 15, 1916, headquartered in Arlington, Virginia, developing quantum networking and quantum communication technologies through Disruptive Computing & Networks unit serving as company's nexus for quantum research and development. Boeing announced planned 2026 launch of Q4S satellite designed to demonstrate quantum entanglement swapping capabilities on orbit, positioned as world's first quantum entanglement swapping demonstration aboard satellite. Boeing partnered with Chicago Quantum Exchange with $3.5 million investment supporting quantum research and talent development in quantum communications and sensing. Boeing partnered with IBM Quantum on optimization problems for composite materials design used in aircraft wings, joined Northwest Quantum Nexus at University of Washington alongside AWS, and signed DOE's Quantum in Space Collaboration focusing on quantum technologies for space applications. Boeing builds quantum networks connecting quantum devices globally for secure communications and enhanced sensing capabilities serving aerospace and defense quantum technology requirements.
BQP
BQP is a London-based quantum software company founded in 2022, developing the BQPhy platform for quantum-accelerated digital twin and simulation workloads. The company specializes in Variational Quantum Linear Solver (VQLS) implementations and hybrid quantum-classical computing solutions for industrial applications. BQP demonstrated hybrid quantum-classical computational fluid dynamics (CFD) simulations in collaboration with NVIDIA CUDA-Q and Classiq in November 2025. The company focuses on making quantum computing practical for engineering simulation use cases including aerospace, automotive, and energy sector applications. 2025 Developments: BQP continues to advance its hybrid quantum-classical simulation platform in 2025, focusing on industrial CFD and digital twin applications with demonstrated results on real quantum hardware.
Chelpis Quantum
Chelpis Quantum Corp is a Taiwanese cybersecurity company founded on May 2, 2017, specializing in post-quantum cryptographic technology and quantum-safe solutions. Founded by members from the cryptography laboratory of National Taiwan University, Chelpis' cryptographic systems have captured multiple global NIST post-quantum cryptographic standards, demonstrating world-class expertise. Based in Taipei's Zhongshan District, the company provides zero trust architecture, network defense, quantum migration services, and blockchain security applications to prepare organizations for the post-quantum cryptography era. In August 2023, Chelpis established the Quantum Safe Migration Center (QSMC) in Taiwan to advance PQC research and practical applications. In April 2022, the company secured $2 million USD in funding for cryptographic solutions development. Chelpis collaborates internationally, including Dutch-Taiwanese partnerships to secure the future of digital security. As quantum computers threaten current encryption standards, Chelpis Quantum positions Taiwan as a leader in post-quantum cryptography solutions protecting sensitive data and communications infrastructure.
Citigroup
Citigroup Inc. is an American multinational investment bank and financial services corporation founded in 1998 (through merger of Citicorp and Travelers Group), headquartered in New York City. Citigroup explores quantum computing applications for financial services including derivatives pricing, risk management, portfolio optimization, and fraud detection. The company collaborates with quantum computing providers and quantum software companies developing quantum algorithms for banking applications. Citigroup investigates quantum machine learning for financial data analysis and quantum optimization for trading strategies. The company serves global financial services markets requiring quantum-enhanced computational capabilities for complex financial calculations. Citigroup advances quantum computing adoption in banking industry preparing for quantum advantage in computational finance and demonstrating practical quantum applications for investment banking and financial risk management.
Comcast
Comcast Corporation is an American telecommunications conglomerate founded in 1963, headquartered in Philadelphia, Pennsylvania. Comcast explores quantum-safe security for cable and telecommunications networks investing in post-quantum cryptography to protect communications infrastructure. In October 2025, Comcast launched a quantum lab and began trials using quantum computing to improve broadband network management, partnering with D-Wave Quantum Inc. and Classiq to test applications such as traffic optimization and predictive issue resolution, marking a significant step in applying quantum computing to telecommunications infrastructure. The company investigates quantum technologies for network security and prepares telecommunications infrastructure for quantum computing threats. Comcast serves US telecommunications and cable markets providing broadband internet cable television and telephony services. The company contributes to quantum-safe telecommunications development preparing network infrastructure for post-quantum security transitions protecting telecommunications networks and customer data against emerging quantum computing threats to current encryption standards.
Commonwealth Bank
Commonwealth Bank of Australia (CommBank) is an Australian multinational bank founded in 1911, headquartered in Sydney, Australia. CommBank is quantum computing leader in Australian banking industry conducting pioneering quantum research and quantum security trials. The company demonstrated quantum-secure blockchain networks and quantum random number generation for banking security. CommBank collaborates with quantum computing companies including Q-CTRL and other Australian quantum startups developing practical quantum applications for banking. The company explores quantum algorithms for fraud detection, risk management, and financial optimization. CommBank serves Australian banking markets requiring quantum-enhanced security and computational capabilities for financial services. CommBank advances quantum computing adoption in banking industry positioning Australia as quantum finance leader demonstrating practical quantum applications for banking operations and quantum-safe security implementations.
ComPro
ComPro is a prominent Istanbul-based IT system integrator specializing in high-performance computing (HPC) with expanding focus on quantum computing, headed by Abdurrahman Keklik. The company pursues a dual quantum strategy: short-term importation of IBM Quantum System Two to provide quantum services, while developing Turkey's first indigenous quantum computer prototype for long-term technological independence. ComPro aims to produce the first prototype of the Turkish quantum computer before Turkey's TEKNOFEST technology festival. As global protectionism increases, ComPro stresses the importance of localizing quantum technology, collaborating with international partners while simultaneously working on fully indigenous quantum computer development. The company positions Turkey to become self-sufficient in quantum computing capabilities.
Creative Destruction Lab
Creative Destruction Lab (CDL) is a nonprofit organization founded in 2012 at University of Toronto Rotman School of Management operating seed-stage accelerator program for science-based and technology startups. CDL launched dedicated quantum machine learning stream in 2018 becoming one of first accelerators focused on quantum technology startups. CDL Quantum stream provides mentorship funding and network access to quantum computing startups quantum software companies and quantum technology entrepreneurs. The program connects quantum founders with leading quantum researchers industry experts and investors. CDL has accelerated numerous quantum startups advancing quantum technology commercialization and quantum computing industry development. CDL serves quantum technology entrepreneurs requiring acceleration support strategic guidance and investor access for quantum computing companies quantum software development and quantum technology commercialization supporting Canadian quantum leadership. 2025 Developments: Active investment activities in quantum technology companies continue in 2025. Portfolio companies show progress in technology development and commercialization. Focus on supporting quantum startups through funding and strategic guidance.
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.
Credit Suisse
Credit Suisse Group AG was a Swiss multinational investment bank founded in 1856, headquartered in Zurich, Switzerland, acquired by UBS in 2023. Credit Suisse explored quantum computing for financial services including portfolio optimization, risk analysis, and derivatives pricing. The company investigated quantum algorithms for wealth management and investment banking applications. Credit Suisse collaborated with quantum computing providers developing quantum solutions for banking operations. The company contributed to quantum computing research in Swiss banking industry advancing quantum finance applications. Following UBS acquisition, Credit Suisse quantum initiatives integrated into UBS quantum programs continuing quantum technology exploration in Swiss financial services sector for investment banking, wealth management, and computational finance applications demonstrating quantum technology adoption in European banking industry.
CryptoNext Security
CryptoNext Security is a French post-quantum cryptography company founded in 2019 that develops comprehensive quantum-safe security solutions including post-quantum cryptographic implementations, migration tools, and crypto-agility platforms that enable organizations to transition from classical to quantum-resistant encryption algorithms, providing software libraries, hardware security modules, and consulting services to help governments, enterprises, and critical infrastructure operators prepare for and deploy NIST-standardized post-quantum cryptography to protect against future quantum computer threats while maintaining interoperability with existing systems.
Cryptosasun
Cryptosasun is a Spanish quantum security startup developing post-quantum cryptography solutions and quantum-safe security protocols. The company focuses on protecting digital infrastructure from quantum computing threats through advanced encryption technologies. Cryptosasun provides quantum-resistant security solutions for enterprises and government agencies in Spain and across Europe.
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.
Daejeon Quantum Technology Cluster
Daejeon Quantum Technology Cluster partnered with AWS to establish a quantum technology industrialization center, hosting KAIST, KRISS, ETRI, and quantum startups. The regional quantum hub concentrates Korea's quantum R&D resources. The cluster provides shared infrastructure, facilitates collaboration between research institutes and companies, and supports quantum startup formation to establish Daejeon as Korea's quantum valley and a global quantum technology hub.
Dell Technologies
Dell Technologies Inc. is an American multinational computer technology company founded in 2016 through merger of Dell and EMC, headquartered in Round Rock, Texas. Dell provides computing infrastructure and cloud services supporting quantum-classical hybrid computing environments. The company explores quantum computing partnerships integrating quantum computing access into Dell enterprise infrastructure and cloud platforms. Dell collaborates with quantum computing providers enabling enterprise customers to access quantum resources through Dell infrastructure. Dell serves enterprise customers, data centers, and research institutions requiring high-performance computing infrastructure for quantum-classical hybrid workloads and quantum algorithm development. The company contributes to quantum computing infrastructure development providing enterprise-grade classical computing integrated with quantum computing access advancing quantum technology adoption in enterprise markets.
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.
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.
Driven Quantum Technologies
Driven Quantum Technologies is a technology company founded in 2019, headquartered in Washington, DC, focused on developing periodically-driven quantum architectures for various end markets. The company specializes in Floquet Engineered Quantum Solutions, focusing on the manipulation of quantum systems using periodic driving to achieve novel properties and capabilities. Their approach leverages Floquet engineering techniques—where quantum systems are periodically driven in time—to create new quantum states and behaviors that can be harnessed for practical applications in quantum computing and quantum information science. Driven Quantum Technologies offers services and products that leverage quantum mechanics to address complex problems across various sectors.
Duality Quantum Accelerator
Duality Quantum Accelerator is the nation's first quantum startup accelerator led by UChicago Polsky Center, Chicago Quantum Exchange, UIUC, Argonne, and P33. The program provides resources to quantum startups. Duality Quantum Accelerator offers mentorship, funding, and connections to help quantum technology startups commercialize research from Chicago's quantum ecosystem including University of Chicago, University of Illinois, and Argonne National Laboratory.
Eigensystems
Eigensystems is a Sydney-based quantum education startup founded in 2023 by Associate Professors Simon Devitt and Chris Ferrie from the University of Technology Sydney (UTS). The company develops tactile, narrative-driven quantum learning tools to democratize access to quantum computing education. Their flagship product, Quokka, is a 30-qubit portable quantum computer emulator designed to operate like a real quantum computer, making quantum computing accessible to educators and enthusiasts worldwide. Launched at Quantum Australia in February 2024, the Quokka raised US$100,000 through Kickstarter, marking the first-ever crowdfunding campaign in quantum education. Eigensystems won the Australian Good Design Award in 2024 and has shipped hundreds of Quokka devices globally. Education partners include Aalto University (Finland), Yoobee College (New Zealand), University of Costa Rica, Keio University, and the Okinawa Institute of Science and Technology. The company is part of the Australian Quantum Software Network and operates with a presence in Texas, USA.
Elevate Quantum
Elevate Quantum is the US Economic Development Administration Tech Hub for quantum computing in the Mountain West region (Colorado, New Mexico, Wyoming). In July 2024, the Biden-Harris Administration awarded $41 million in federal funding through the EDA's Tech Hubs Program, part of a potential total of $127 million in Phase 2 implementation funding. The consortium unites 120+ organizations including companies, universities, and government entities. The consortium focuses on building quantum technology infrastructure, workforce development programs, and commercialization support across the Rocky Mountain quantum corridor. Key partners include University of Colorado Boulder, Colorado School of Mines, and major industry players. Groundbreaking ceremony held in 2024 for new quantum facilities. Major achievements include establishing the Mountain West as a global quantum leader, creating pathways for quantum workforce development, and coordinating regional quantum ecosystem development. The hub addresses the full quantum technology stack from fundamental research to commercial applications.
Encryption Consulting
Encryption Consulting LLC is a Texas-based cybersecurity company founded in 2018, specializing in applied cryptography and post-quantum cryptographic advisory services. Headquartered in Prosper, Texas (Dallas-Fort Worth metropolitan area), the company is changing how organizations approach data protection across their enterprises. Encryption Consulting offers comprehensive post-quantum cryptography (PQC) services to help enterprises identify potential quantum risks and become quantum cyber-ready. Services include cryptographic discovery and inventory scans to build comprehensive asset inventories, implementation of hybrid models combining classical and PQC algorithms ensuring backward compatibility during quantum transitions, full alignment with NIST PQC algorithm standards, and addressing Harvest Now, Decrypt Later (HNDL) threats with proactive cryptographic upgrades. The company's expertise spans PKI (Public Key Infrastructure), Hardware Security Modules, Code Signing, Enterprise Key Management, and other cryptographic solutions. Encryption Consulting partners with leading cybersecurity vendors including Thales and Entrust, positioning itself as a trusted advisor for organizations preparing for the post-quantum cryptography era.
Entropica Labs
Entropica Labs specializes in quantum machine learning algorithms and software tools that leverage quantum computing to enhance machine learning capabilities, developing quantum neural networks, quantum optimization algorithms, and hybrid quantum-classical approaches for applications in finance, healthcare, and artificial intelligence.
Entrust
Entrust is a digital security company specializing in identity, payments, and data protection with leading expertise in post-quantum cryptography. The company is a participating member of IETF and NIST PQ Competition and announced the Entrust Cryptographic Security Platform in April 2025, the industry's first unified end-to-end cryptographic security management solution supporting all three NIST PQC standards. Entrust PKI as a Service (PKIaaS) supports FIPS 203, FIPS 204, and FIPS 205 PQC algorithms for quantum-safe digital identity protection.
EuQlid
EuQlid develops advanced trapped ion quantum systems with focus on high-fidelity qubit operations and scalable ion trap architectures, providing quantum computing solutions for research and commercial applications that require precise atomic control and long coherence times. November 2025: Emerged from stealth mode after securing $3M in Seed+ funding led by QDNL Participations and Quantonation, along with $1.5M in early customer revenue. The company provides solutions for quantum simulation and optimization problems requiring precise atomic control.
Eviden
Eviden is the Atos quantum division (spun off in 2022) providing quantum computing consulting, training, and support as a proactive guide for businesses adopting quantum technology. The company offers quantum computing hardware through the Atos QLM (Quantum Learning Machine) and provides consulting services to help organizations prepare for quantum computing. Eviden combines quantum simulators, software development kits, and professional services to enable enterprises to develop quantum expertise and quantum-ready applications.
EvolutionQ
evolutionQ is a Canadian quantum-safe cybersecurity company founded in 2015 that specializes in quantum risk assessment and post-quantum cryptography solutions, developing tools and services that help organizations evaluate their vulnerability to quantum computing threats and implement quantum-safe security measures, providing cryptographic migration services, quantum risk analysis, and post-quantum cryptography consulting that enables enterprises and government agencies to transition from classical encryption to quantum-resistant security systems before the advent of cryptographically relevant quantum computers threatens current encryption standards.
ExeQuantum
ExeQuantum offers Post-Quantum Cryptography as a Service (PQCaaS) with flexible APIs, supporting both cloud and on-premises deployment. Provides TLS wrapping and practical migration pathways for quantum-safe encryption. 2024-2025: Positioned as leading PQC-as-a-Service provider following NIST PQC standards finalization (August 2024). Published industry guidance on top 10 PQC vendors shaping quantum-safe future. UK NCSC set 2028 deadline for cryptographic inventory and 2035 for PQC migration completion - creating significant market opportunity. Platform enables enterprises to assess cryptographic vulnerabilities, plan migration strategies, and implement NIST-standardized post-quantum algorithms (ML-KEM, ML-DSA, SLH-DSA) without deep cryptographic expertise. Integrates with existing security infrastructure and CI/CD pipelines. Target markets: governments, banks, healthcare providers.
FinQbit
finQbit transforms the financial industry by harnessing the power of quantum computing and quantum machine learning. The company simplifies the complexities of quantum technology, enabling financial institutions to unlock unprecedented capabilities in risk analysis, portfolio optimization, and algorithmic trading. finQbit leads the first Quantum team in the financial sector in Central and Eastern Europe and is recognized as one of the Worldwide Quantum Strategists by Quantum Insider. The company develops quantum algorithms using Julia and Python for practical financial applications.
First Quantum
First Quantum develops quantum computing solutions using a proprietary quantum Karnaugh map-based optimization protocol for core applications. The Korean startup focuses on quantum algorithm development for optimization problems. First Quantum represents Korea's growing quantum software ecosystem, developing novel quantum algorithms and optimization techniques to address industrial and commercial quantum computing applications.
FirstQFM
FirstQFM AB is a Stockholm-based quantum technology company that develops proprietary AI foundation models designed to enhance the performance, scalability, and reliability of quantum computers across the quantum computing stack. In October 2025, FirstQFM raised €1.2 million in pre-seed funding led by BSV Ventures with participation from Almi Invest, Further than Capital, and Luminar Ventures to accelerate development of patent-pending machine learning foundation models that improve NISQ-era quantum machines and support progress toward fault-tolerant quantum computing. FirstQFM's core offering consists of machine learning foundation models that sit beneath the quantum software stack, analyzing and optimizing the behavior of qubits before and during computation by feeding real-time telemetry from superconducting or photonic hardware into its models to predict calibration drifts, detect anomalous error patterns, and suggest corrective pulse sequences. The company partners with quantum hardware developers to enhance device calibration and error correction, working with a global network of partners and experts to accelerate the transition of quantum computing from experimental stages to real-world industrial use.
Florida Quantum
Florida Quantum is a statewide initiative launched December 2025 at the Tech Basel Miami AI Summit to organize and accelerate quantum innovation across Florida. Co-led by Matt Cimaglia (Quantum Coast Capital) and Tony Jimenez (Medina Ventures), with support from the Florida Alliance for Quantum Technology (FAQT), eMerge Americas, and FloridaCommerce. The initiative coordinates statewide quantum efforts, engages accelerator programs, and builds pathways for capital investment into quantum-focused companies and research. Modeled after successful quantum alliances in Maryland and Illinois, Florida Quantum provides companies a clear pathway to engage with government, research institutions, and capital networks. Florida leverages unique assets including the National High Magnetic Field Laboratory, ISS National Lab access, Florida LambdaRail, and strong industry base to compete in the national quantum economy.
Futurum Group
Futurum Group is a research and advisory firm providing consulting services in quantum computing and emerging technologies. Led by Dr. Bob Sutor, a consulting analyst with over 40 years of experience in quantum technologies, the firm assists clients in understanding complex technologies and their practical applications within organizations. Dr. Sutor brings deep expertise spanning quantum computing, AI, blockchain, mathematics, open source software, standards management, and product development. He is the author of "Dancing with Qubits, Second Edition" (2024), a comprehensive quantum computing guide, and "Dancing with Python" (2021). The firm provides analyst services, research, and strategic guidance helping organizations navigate quantum computing adoption and implementation. 2025 Developments: Consulting services continue to expand as organizations seek quantum readiness assessments and strategic planning. Focus on helping enterprises understand practical quantum computing applications and prepare for quantum advantage.
Geneva Science and Diplomacy Anticipator
The Geneva Science and Diplomacy Anticipator (GESDA) is a Swiss foundation founded on February 20, 2019 by the Federal Government of Switzerland, the Republic and Canton of Geneva, and the City of Geneva, beginning operations in January 2020. GESDA mobilizes scientists, diplomats, private sector, philanthropy, and citizens to use science anticipation for global action. The foundation operates through four community forums chaired by prominent leaders: Academic Forum (Michael Hengartner), Diplomacy Forum (Enrico Letta), Impact Forum (Patrick Aebischer), and Citizen Forum (Henrietta Fore). GESDA's initiatives include the GESDA Science Breakthrough Radar mapping transformative science and technology futures, Geneva Science and Diplomacy Anticipation Summit (annual), Anticipation Gateway Initiative, Geneva Public Portal to Anticipation, Global Curriculum for Anticipatory Leadership, and Anticipation Observatory. In quantum computing, GESDA incubated and designed the Open Quantum Institute (hosted by CERN), hosts the Quantum Diplomacy Symposium, partners as presenting sponsor of the XPRIZE Quantum Applications competition with Google Quantum AI, and developed the Quantum Diplomacy Game for training future leaders. GESDA seeks to democratize quantum technologies rather than allow concentration in hands of few nations or businesses, emphasizing multilateral governance and inclusive access to quantum computing for sustainable development goals.
Global Quantum Intelligence
Global Quantum Intelligence (GQI) is the leading quantum tech market and business intelligence provider with 30 years combined McKinsey/Accenture experience, having completed over $250 million worth of quantum technology due diligence. The firm provides market research, competitive intelligence, and strategic consulting to investors, corporations, and government agencies in the quantum technology sector. GQI's expertise spans quantum computing, quantum communications, and quantum sensing markets, helping clients navigate investment decisions and strategic planning in the rapidly evolving quantum industry.
GMV Quantum
GMV is a 40-year-old Spanish aerospace and technology company that has established a dedicated quantum computing division. GMV leads Spain's quantum integration efforts and is co-developer of Spain's first European-technology quantum computer through the CUCO project. GMV Quantum develops quantum algorithms and applications for energy, finance, space, defense, and logistics sectors. The company participates in major European quantum initiatives and provides quantum consulting services to help organizations prepare for quantum advantage. With strong government backing through Spain's Quantum Technologies Strategy 2025-2030, GMV is positioned as a key player in the Spanish and European quantum ecosystem.
Hadamard LLC
Hadamard LLC is a quantum technology publishing company that produces content and resources for the quantum computing industry. The company publishes Quantum Zeitgeist, a leading publication covering quantum computing developments, industry analysis, and technological advances in the quantum sector. Hadamard LLC focuses on creating educational content, market insights, and industry commentary to promote understanding of quantum computing applications and developments across academia, industry, and government sectors.
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.
IBM Quantum Network
IBM Quantum Network is a global community of Fortune 500 companies academic institutions research laboratories and startups working with IBM to advance quantum computing launched in 2017. The network provides members with cloud access to IBM quantum computers quantum software development tools quantum education resources and quantum expertise. IBM Quantum Network includes over 200 member organizations across industries including finance healthcare automotive aerospace and technology sectors. Members collaborate on quantum research develop quantum applications and explore quantum use cases for business advantage. The network provides quantum computing access quantum programming tools Qiskit framework quantum education programs and quantum consulting services. IBM Quantum Network serves enterprises research institutions and startups requiring quantum computing access quantum expertise and quantum technology development advancing practical quantum applications and quantum computing adoption worldwide.
IDEMIA
IDEMIA is a multinational technology company specializing in biometric identification, digital security, and identity-related security services. With a global team of 800+ R&D experts, IDEMIA is a world-leading authority in post-quantum cryptography and introduced the first quantum-resistant 5G SIM in 2022. In July 2025, the company launched IDEMIA Sphere Cryptographic Library with 68 classical and post-quantum algorithms. IDEMIA leads the Hyperform consortium developing quantum-safe components for banks, governments, and software companies.
Innovation Business Machine
Innovation Business Machine (IoBM) was founded by billionaire innovator Muhammad Umair Saeed and is recognized as a major force behind the Middle East's emergence as a hub for post-quantum technology. The company develops post-quantum cryptography solutions and quantum-safe security infrastructure for enterprises and government agencies in the Middle East. IoBM leads the region's transition to quantum-resistant security systems.
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.
Inside Quantum Technology
Inside Quantum Technology (IQT) is the world's leading data and market intelligence provider for the quantum technology industry offering customized consulting with analysis and forecasts. The company organizes major quantum computing conferences (IQT Nordics, IQT Europe, IQT NYC) and provides market research, strategic consulting, and industry analysis services. IQT helps enterprises, investors, and government agencies navigate the quantum technology landscape with expert insights.
Inspiration-Q
Inspiration-Q is a Madrid-based company that emphasizes the transformative potential of quantum computing while addressing the current challenges of nascent hardware. The company develops quantum software applications and provides quantum computing education and consulting services. Inspiration-Q works to bridge the gap between quantum research and practical business applications in Spain.
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.
ISARA
ISARA Corporation was a Canadian cybersecurity company founded in 2015 in Waterloo, Ontario, specializing in quantum-safe security solutions and post-quantum cryptography. ISARA developed cryptographic agility solutions enabling organizations to transition to quantum-resistant encryption algorithms protecting against quantum computing threats. The company was acquired by Bri stow Group (now Onboardsecurity) in 2021. ISARA provided quantum-safe security products including post-quantum cryptography libraries, crypto-agility toolkits, and quantum risk assessment services. The company served enterprise customers, government agencies, telecommunications operators, and critical infrastructure sectors requiring quantum-safe security. ISARA contributed to post-quantum cryptography standards development and quantum-safe security best practices advancing quantum-safe cryptography adoption and protecting digital infrastructure against future quantum computing threats to current encryption systems.
ITTI
ITTI is a Paraguay-based digital solutions provider that signed an exclusive distribution agreement in 2025 to deliver quantum-ready technologies across Latin America. The company partners with SignQuantum to provide quantum-resistant digital signatures and security solutions to enterprises in Latin America. ITTI helps organizations in the region prepare for post-quantum cryptography transition.
Jinan Quantum Technology Institute
Jinan Quantum Technology Institute is a regional quantum research and commercialization institute in Shandong Province supporting quantum industry development. The institute bridges research and commercialization. Jinan Institute supports quantum technology companies, conducts applied quantum research, and develops quantum applications relevant to regional industries including manufacturing, energy, and telecommunications.
Keio University Quantum Innovation Center
Keio University Quantum Innovation Center is IBM's first quantum innovation center in Asia, established in December 2023 to provide quantum computing resources and research collaboration opportunities. The center provides Japanese researchers and students with access to IBM quantum systems while fostering quantum education and workforce development. This partnership represents Japan's strategy to accelerate quantum computing adoption and build domestic quantum expertise through collaboration with leading international quantum technology providers.
Kleiner Perkins
Kleiner Perkins is an American venture capital firm founded 1972 in Menlo Park California. Kleiner Perkins has coinvested with other major VCs such as Sequoia Andreessen Horowitz and Y Combinator on quantum opportunities. The firm invests in quantum computing startups and quantum technology companies supporting quantum innovation and commercialization. Kleiner Perkins serves quantum technology entrepreneurs requiring venture capital funding for quantum computing companies quantum software development and quantum technology commercialization. The firm provides strategic guidance network access and operational support to quantum startups advancing quantum technology ecosystem and quantum computing industry development supporting quantum innovation worldwide. 2025 Developments: Active investment activities in quantum technology companies continue in 2025. Portfolio companies show progress in technology development and commercialization. Focus on supporting quantum startups through funding and strategic guidance.
Korea Quantum Industry Association
Korea Quantum Industry Association (KQIA) has 50 members including telecom providers, semiconductor firms, banks, defense contractors, and startups advancing the Korean quantum industry. The industry association coordinates quantum technology commercialization efforts. KQIA serves as the voice of Korea's quantum industry, advocating for supportive policies, coordinating industry-government collaboration, and promoting Korean quantum technology companies in global markets.
Kunfeng Quantum Technology
Kunfeng Quantum Technology is a Shanghai-based quantum technology company specializing in development and consulting of quantum computing, quantum communication, and information technology. The company is headquartered at Room 205, Building 15, No.498 Guoshoujing Road, Shanghai, contributing to China's expanding quantum technology ecosystem. Kunfeng Quantum Technology operates alongside established Chinese quantum companies like QuantumCTek and Origin Quantum, serving China's National Quantum Mission and domestic quantum technology development programs. The company provides quantum technology solutions, quantum computing research, and quantum information technology consulting services for Chinese enterprises and research institutions. Kunfeng Quantum Technology represents China's growing private sector quantum innovation supporting government quantum initiatives and industrial quantum applications across Chinese mainland markets.
NTT Data
NTT Data Corporation is a Japanese multinational information technology service and consulting company founded in 1967, headquartered in Tokyo, Japan, part of NTT Group. NTT Data provides quantum computing services including quantum algorithm development, quantum consulting, and quantum software engineering for enterprise clients. The company collaborates with quantum computing providers offering quantum expertise and quantum implementation services across industries. NTT Data explores quantum applications for financial services, telecommunications, manufacturing, and public sectors. The company serves global enterprises requiring quantum computing services and quantum technology consulting. NTT Data contributes to Japan quantum technology ecosystem advancing quantum software development and quantum technology adoption representing Japanese IT services industry quantum capabilities supporting enterprise quantum transformation and quantum computing integration for business optimization and computational advantage.
PA Consulting Quantum Technology
PA Consulting operates a quantum technology practice solving business challenges from decision support to advanced sensing and security applications. The British consultancy helps organizations identify quantum computing use cases, develop quantum strategies, and implement quantum technology pilots. PA Consulting serves clients in government, defense, finance, and healthcare sectors with quantum technology consulting, combining deep technical expertise with industry knowledge to deliver practical quantum solutions.
Pasqal
Pasqal is a Paris-based neutral atom quantum computing company founded as spinoff from Institut d'Optique. Total financing €140+ million, including €100 million Series B (January 2023) led by Temasek. Investors: Quantonation, Defense Innovation Fund, Daphni, Eni Next, EIC Fund, Wa'ed Ventures, Bpifrance. December 2025: Integrated into Scaleway's Quantum-as-a-Service (QaaS) platform, reinforcing sovereign cloud infrastructure for European users with direct cloud access to Pasqal's neutral-atom QPUs. November 24, 2025: Deployed Saudi Arabia's first quantum computer in partnership with Aramco - a 200-qubit neutral-atom system for industrial applications, the first in the Middle East. Government contracts: €13 million from EuroHPC JU for EuroQCS-Italy (CINECA, Bologna). Partnerships: Scaleway (QaaS cloud), Singapore National Quantum Programmes (MRCA signed November 2025), Welinq for quantum interconnects (April 2024), IBM Qiskit integration. Technology: Orion Beta platform deployed at France's GENCI and Germany's Forschungszentrum Jülich. Technical milestone: Successfully loaded over 1,100 neutral atoms in a single shot. Roadmap: 250-qubit QPU for quantum advantage (H1 2026), 10,000-qubit QPUs (2026-2027). Market positioning: neutral atom quantum processors with focus on HPC integration, European sovereign cloud access via Scaleway, IBM partnership, strong European and Middle East government support. European IPO anticipated for late 2025.
Protiviti Inc. Quantum Computing Services
Protiviti is a global consulting firm with dedicated quantum computing services for post-quantum risk assessments, readiness workshops, and quantum roadmaps, hosting The Post-Quantum World podcast. The firm helps organizations assess quantum computing opportunities and threats, develop quantum strategies, and prepare for post-quantum cryptography transitions. Protiviti serves clients across financial services, healthcare, technology, and government sectors with quantum risk management, quantum computing readiness assessments, and post-quantum cryptography implementation planning.
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. August 2025: DARPA selected Q-CTRL for the Robust Quantum Sensors (RoQS) program with an A$38M (US$24.4M) contract for field-validated quantum sensing technologies for high-performance military vehicles. 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. Market positioning: critical infrastructure provider in quantum computing stack, expanding into defense quantum sensing with major DARPA backing.
QCentroid
QCentroid is a Spanish quantum computing startup founded in 2022 in Bilbao, offering a quantum-as-a-service platform that enables organizations to execute quantum computing experiments with integration to quantum hardware providers and algorithms. The company serves sectors including finance, logistics, pharma, mobility, energy, research, industry, environment, and retail. In January 2025, QCentroid partnered with Innsomnia, Spain's premier innovation accelerator, to bring quantum technology to European startups and corporate innovators. QCentroid also partnered with Kipu Quantum in 2024 to accelerate quantum computing adoption in Spain and Latin America. CEO Carlos Kuchkovsky participated in Spain's Quantum Technologies Strategy 2025-2030 launch, which is backed by an 800 million euro investment. QCentroid is part of the QUORUM project promoting quantum technologies innovation in Spain and launched its Quantum Computing Readiness Assessment Tool at Mobile World Congress 2025.
Qilimanjaro
Qilimanjaro Quantum Tech is a Barcelona Supercomputer Center spinout founded in 2019 that develops quantum computing solutions combining quantum annealing and gate-model quantum computing approaches, creating hybrid quantum-classical systems that can solve optimization problems and quantum simulations for industries including finance, logistics, and materials science, leveraging Spain's supercomputing expertise and European quantum initiatives to advance practical quantum computing applications with focus on near-term quantum advantage in optimization and simulation problems. In September 2025, Qilimanjaro announced a strategic partnership with Qblox, a Netherlands-based quantum control hardware company, to integrate Qblox's control electronics with Qilimanjaro's superconducting quantum processors, enabling enhanced scalability and performance for their quantum computing systems through advanced control and readout capabilities. In October 2025, Qilimanjaro joined the IMPAQT UA cooperative consortium as the first analog quantum computing company, focused on building interoperable and scalable quantum systems through collaborative research and development with other European quantum technology organizations. In October 2025, Qilimanjaro Quantum Tech and QURECA signed a collaboration agreement for quantum education, including workshops on analog and hybrid quantum computing with hands-on access to Qilimanjaro's platform to advance quantum computing education and workforce development. 2025 Developments: In October 2025, pioneered QiliSDK, an open-source Python framework.
Qpurpose
Qpurpose is a Danish quantum computing company founded in 2022 as a spinout from the Centre for Quantum Mathematics (QM) at University of Southern Denmark (SDU). Founded by Centre Director Jørgen Ellegaard Andersen, the company develops quantum algorithms and software for practical industrial applications. Qpurpose works with state-of-the-art quantum computing platforms to help clients find better and faster solutions to complex computational problems. The company has partnered with Novo Nordisk and SDU to support pharmaceutical research preparation for quantum computing advances. Qpurpose focuses on finance and energy sector use cases, developing quantum-inspired and native quantum algorithms for optimization challenges.
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.
Quantum Machines
Quantum Machines is the leading quantum control systems provider, used by more than 50% of all quantum computing companies worldwide. February 2025: Raised $170M Series C led by PSG Equity with Intel Capital and Red Dot Capital. Total funding now $280M. ~200 employees across Israel, Denmark, Germany with further expansion planned. November 2025: Launched OPX1000 advanced control system. DARPA QBI selection. Hosted AQC25 conference in Boston with MIT, Yale, Google Quantum AI. May 2025: Partnered with Alice & Bob and Bluefors on $50M Paris quantum lab. Collaborates with NVIDIA on DGX Quantum for real-time quantum-classical integration. OPX1000 co-located at Israeli Quantum Computing Center with Rigetti Novera QPU and NVIDIA Grace-Hopper servers. Control systems scale to tens of thousands of qubits for error correction.
Quantum Security Defence
Quantum Security Defence is a global community and consultancy organization focused on quantum technologies, quantum cybersecurity, and quantum secure communications, founded by Anna and Steve. Operating internationally with a UK base, the organization unites the global quantum supply chain so that adoption is trusted, secure, and resilient. Quantum Security Defence has grown to more than 1,000 members with a 20,000+ fast-growing community and 100+ expert contributors providing global capability. The organization provides enterprise supply chain consulting services via a professional membership model, serving enterprises, governments, and critical infrastructure leaders navigating quantum adoption. Services include guidance through complexity from policy and standards to implementation roadmaps, access to 40-50 hours of expert lectures on quantum technologies and cybersecurity courses, and strategic consulting on quantum strategy yielding 85% cost savings and 4-week capability boosts. Quantum Security Defence operates as both an educational platform and professional consultancy, helping organizations prepare for quantum threats while building quantum-ready infrastructure and security frameworks.
Quantum Technology Consulting
Quantum Technology Consulting (QTC) is a consultancy firm founded in 2019 with operations in New York and Stockholm, combining deep domain expertise in quantum science with understanding of business needs. The company's team consists of experienced quantum researchers with business development familiarity, offering consultancy services across quantum computing, quantum communications, quantum sensing, quantum imaging, and quantum cryptography. QTC educates clients on quantum technologies and basic quantum physics, focusing on the most relevant areas for their specific business needs. Services include expert assessment of likelihood of success, challenges, risks, time scales, and market potentials for quantum technology adoption. The company serves B2B clients seeking to understand quantum computing applications such as quantum simulation, optimization, cryptography, networks, imaging, and sensing systems. Operating from both the United States and Sweden, Quantum Technology Consulting bridges the gap between quantum research and commercial implementation, helping enterprises navigate the complex landscape of quantum technologies and make informed strategic decisions.
QuantumLeap AI
QuantumLeap AI develops quantum machine learning software and AI-powered quantum algorithm optimization tools. The company combines quantum computing with classical AI to create hybrid systems for complex data analysis and pattern recognition. QuantumLeap AI's platform provides tools for quantum neural network development, quantum feature extraction, and quantum-enhanced AI model training. Target applications include drug discovery, materials science, and financial modeling where quantum machine learning can provide advantages. Based in London, QuantumLeap AI collaborates with AI researchers and quantum computing companies. The company focuses on practical quantum machine learning applications deliverable on near-term quantum hardware. QuantumLeap AI offers both software tools and consulting services for quantum AI development.
Qubit Value
Qubit Value is Helsinki Finland-based company founded in 2020 with 1-10 employees specializing in quantum computing consulting and training describing themselves as leading quantum computing consulting company in Nordics. The company is located at Pajalahdentie 6 00200 Helsinki Finland. Qubit Value consulting services are designed to be flexible and adaptable allowing businesses to take phased approach to quantum computing adoption. The company developer training programs are flexible and customizable allowing businesses to tailor training to specific needs and objectives. Qubit Value offers engaging and informative webinars and public speaking events helping businesses stay up to date on latest developments in quantum computing. The company operates as provider of quantum computing consulting services serving Nordic enterprises requiring quantum education and strategic quantum technology guidance.
Qubo Quantum
Qubo Quantum is a UK quantum technology consultancy offering training to implementation services, empowering organizations with quantum opportunities and threats understanding. The company provides quantum education programs, strategic consulting, and implementation support to help businesses adopt quantum technologies. Qubo Quantum serves enterprises across multiple sectors with customized quantum training programs, quantum strategy development, and practical guidance for integrating quantum computing into business operations.
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.
QuEra Computing
QuEra Computing develops neutral atom quantum computers based on research from Harvard (Mikhail Lukin), MIT (Vladan Vuletic, Markus Greiner). In February 2025, raised $230 million led by Google Quantum AI and SoftBank Vision Fund 2 (previous: $47M October 2024), bringing total funding to $277M+. November 2025: QuEra selected for DARPA Stage B of Quantum Benchmarking Initiative (up to $15M funding), advancing toward utility-scale quantum computing by 2033. The company expanded QuEra Quantum Alliance membership and demonstrated improved neutral atom qubit performance. 2025 Developments: Google Quantum AI's strategic investment validates neutral atom technology approach. Technology uses rubidium neutral atoms controlled by lasers with advancing quantum error correction capabilities. Partnership with Massachusetts Green High Performance Computing Center ($16 million expansion). Algorithmiq joined QuEra Quantum Alliance (December 2024). Focus on building fault-tolerant technology and expanding global partnerships.
QuRISK
QuRISK is a French quantum risk advisory firm founded in 2021 in Neuilly-sur-Seine, specializing in helping organizations assess and mitigate quantum computing risks to their cryptographic infrastructure. The company provides quantum risk assessments, cryptographic inventory analysis, and post-quantum migration roadmaps for enterprises, financial institutions, and government agencies. QuRISK's consulting services help organizations understand their exposure to harvest-now-decrypt-later attacks and develop strategies for transitioning to quantum-resistant cryptographic systems. The company works with European enterprises to prepare for the post-quantum era, combining expertise in quantum computing, cybersecurity, and enterprise risk management.
Reply Quantum Practice
Reply Quantum Practice provides consulting and training services for businesses getting started with quantum computing with multi-industry expertise. The Turin company offers quantum consulting services. Reply helps enterprises understand quantum computing opportunities, develop quantum strategies, and build quantum capabilities through consulting, training programs, and proof-of-concept implementations across industries.
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.
SEA Quantum
SEA Quantum is Malaysia's first dedicated quantum computing consultancy platform founded in 2023, helping Southeast Asia navigate and grow in the emerging quantum era. Led by CEO and co-founder Dr. Choong Yeow Wei, the company acquired Malaysia's first quantum computer (Diamond 1 Quantum Computer with NV center technology) in May 2023 for RM 250,000. SEA Quantum is the first company in Southeast Asia to explore quantum computing partnerships with leading industry players, operating from Wisma Laxton in Kuala Lumpur. The company promotes quantum computing products and services, organizes seminars and workshops educating communities about quantum technology, and conducts quantum computing certification courses. SEA Quantum trains international students and plans to expand programs for Malaysian students to educate younger generations about quantum technologies.
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.
Terra Quantum
Terra Quantum provides quantum-as-a-service solutions and develops quantum algorithms for enterprise applications, offering cloud-based access to quantum computing resources and consulting services to help organizations leverage quantum technologies for solving complex optimization, simulation, and machine learning problems across various industries.
Unitary Zero Space
Unitary Zero Space is a Helsinki-based technology-independent quantum computing and quantum technology services company founded in 2020 by Topias Uotila, educating and advising clients in creating and securing business in the second quantum revolution. The company provides consulting for commercialization of quantum technologies, educational services to develop quantum computing capabilities, and expertise in cybersecurity related to quantum threats. Unitary Zero Space analyzed the quantum technology ecosystem in Finland and created presentations of strengths and key arguments for the Invest in Finland team. Prior to incorporation, the company helped hundreds of participants at various events enter quantum computing, including workshops at two successive Disobey security conferences in 2019 and 2020. Unitary Zero Space serves businesses, government organizations, and research institutions seeking strategic guidance on quantum technology adoption, implementation, and quantum-safe security strategies.
Vienna Quantum Consulting
Vienna Quantum Consulting is a quantum computing consultancy with offices in Vienna, Austria (Baumgartenstraße 11/3, 1140 Vienna) and Munich, Germany (Agnes-Bernauer-Straße 151, 80687 Munich). The company specializes in quantum computing expertise and services, helping organizations navigate the quantum technology landscape. Vienna Quantum Consulting operates within Austria's strong quantum computing ecosystem, which includes the Vienna Center for Quantum Science and Technology (VCQ) and quantA (Quantum Science Austria). The company provides strategic consulting, concept studies, and quantum computing implementation services to businesses and organizations seeking to understand and leverage quantum technologies. Vienna Quantum Consulting bridges the gap between quantum research and practical business applications, supporting clients in developing quantum strategies and identifying use cases for quantum computing in their industries.
Xofia
Xofia is a Houston-based startup founded in 2019 that combines artificial intelligence with quantum-based algorithms to implement problem-solving strategies for enterprise applications. Led by Lead Visionary Carlos A. Sanmiguel, a Colombian national with extensive entrepreneurial experience, Xofia aims to offer quantum computing solutions as an as-a-service business model, developing domain-specific software that can be run and tested on dedicated quantum hardware simulators. In September 2019, Atos delivered Quantum-Learning-as-a-Service (QLaaS) to Xofia, providing remote access to the Atos Quantum Learning Machine for quantum-powered AI solution development. Atos provides quantum consulting, training, and system administrator services to Xofia. The company uses Quantum and Classical Information Theoretic Modeling to understand fundamentals of essential systems. In healthcare, Xofia aims to bridge the gap between accurate and affordable image processing by developing quantum-based algorithms for medical imaging that could reduce cost and time while improving accuracy.