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Quantum Computing Market Size, Share & Trends Analysis Report By Type (Software, Hardware), By Application (Machine Learning, Optimization, Biomedical Simulations, Financial Services, Electronic Material Discovery, Others (Traffic Optimization, Weather Forecasting, and Others)), By Deployment (On-premise, Cloud), By Verticals (Defense, Healthcare and Pharmaceuticals, Chemicals, Banking and Finance, Energy and Power, Others) and By Region (North America, Europe, APAC, Middle East and Africa, LATAM) Forecasts, 2026-2034

Last Updated: October 26, 2026 | Author: Tejas Zamde | Format:

Quantum Computing Market Size & Growth Analysis

The global quantum computing market size was valued at USD 1.52 billion in 2025 and is projected to grow from USD 1.97 billion in 2026 to USD 15.57 billion by 2034, registering a CAGR of 29.5% during the forecast period (2026–2034). North America dominated the quantum computing market with a market share of 41.6% in 2025.

Quantum computing is an advanced form of computing that uses principles of quantum mechanics to process information. It is broadly tracked under HSN Code 8471 (automatic data processing machines and units thereof) and SIC Code 3571 (electronic computers manufacturing).

Quantum Computing Market Key Takeaways

Global Market Size & Growth

2025 Market Size
USD 1.52 Billion
2026 Market Size
USD 1.97 Billion
2034 Projected Market Size
USD 15.57 Billion
Forecast Period
2026–2034
Base Year
2025
Market CAGR (2026–2034)
29.5%

Regional Insights

Largest Regional Market (2025)
North America
North America Market Share (2025)
41.6%
Fastest-growing Region
Europe
Europe CAGR (2026–2034)
35.8%

Segment Insights

By Type
Leading Segment
Hardware
Market Share in 2025 55.7%
By Application
Fastest growing segment
Machine Learning
CAGR 36.2% (2026–2034)
By Deployment
Leading Segment
Cloud
Market Share in 2025 61.8%
By Verticals
Fastest growing segment
Healthcare and Pharmaceuticals
CAGR 35.7% (2026–2034)
Quantum Computing Market Size

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Quantum Computing Market Dynamics

01

Demand for Advanced Drug Discovery, Molecular Simulation, and Advanced Materials Research Drives Market

Complex molecular structures and drug development challenges encourage pharmaceutical companies to explore quantum computing for advanced molecular simulation. Quantum algorithms offer potential capabilities to model molecular interactions and electronic structures. Pharmaceutical companies and research institutions invest in quantum chemistry applications to improve the understanding of drug candidates and chemical reactions.

Demand for advanced batteries, semiconductors, and high-performance industrial materials encourages the adoption of sophisticated computational simulation technologies. Quantum computing offers potential capabilities to analyze electronic structures and material properties. Chemical manufacturers, energy companies, and research institutions explore quantum algorithms to study battery materials, catalysts, and superconductors.

01

Quantum Error Rates, Qubit Instability, and Complex System Integration Restrain Market Expansion

Quantum processors remain vulnerable to environmental interference, decoherence, and operational errors that reduce computational accuracy and reliability. High error rates require advanced error correction techniques and additional physical qubits, increasing hardware complexity and development costs.

Quantum computing systems require specialized software, hardware interfaces, and compatibility with existing enterprise computing infrastructure. Differences in quantum processor architectures, programming frameworks, and data processing requirements increase integration complexity and implementation costs.

01

Supply Chain and Logistics Optimization and Quantum Error Correction Technology Offers Growth Opportunities

Quantum software developers and optimization technology providers can target logistics companies, manufacturers, and transportation operators seeking more efficient supply chain operations. Complex routing, inventory allocation, and production scheduling challenges create demand for specialized quantum optimization solutions. 

Quantum hardware manufacturers and specialized software developers can capitalize on demand for reliable quantum processors through advanced error correction solutions. High qubit error rates create opportunities for real-time decoding algorithms, fault-tolerant control systems, and error correction software.

Quantum Computing Market Segmentation Analysis

By Type

Hardware led the type segment with a share of 55.7%, owing to substantial investments in quantum processors, qubit technologies, and advanced computing infrastructure.

The software segment is projected to register a CAGR of 35.4% during the forecast period, driven by demand for quantum algorithms, programming platforms, and application development tools.

Quantum Computing Market Size By Segments

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By Application

Machine learning dominated the application segment with a share of 24.8%, supported by growing research into quantum-enhanced algorithms, complex data processing, and advanced computational models.

The optimization segment is anticipated to achieve a growth rate of 34.8% during the forecast period, fueled by demand for efficient resource allocation, complex scheduling, and improved decision-making across industries.

By Deployment

The cloud segment accounted for the largest market share of 61.8%, reflecting its ability to provide remote access to quantum computing resources, reduce infrastructure requirements, and facilitate research activities.

The on-premise segment is likely to grow at a CAGR of 28.9% during the forecast period, shaped by demand for dedicated quantum computing infrastructure, enhanced data control, and secure computational environments.

By Verticals

The defense segment held the largest market share of 23.4%, led by investments in advanced cryptography, secure communication, and quantum computing research for national security applications.

The healthcare and pharmaceuticals segment is expected to register a CAGR of 35.7% during the forecast period, propelled by research into molecular simulations, drug discovery, and complex biological modelling.

Quantum Computing Market Share By Segments

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Quantum Computing Market Regional Outlook

North America Quantum Computing Market

The North America quantum computing market accounted for the largest regional share of 41.6% in 2025.

U.S. Quantum Computing Market

The U.S. Department of Commerce announced in May 2026 that nine quantum technology companies are expected to receive approximately USD 2.013 billion in proposed federal incentives. This funding potentially supports domestic quantum chip manufacturing and the development of utility-scale, fault-tolerant quantum computers.

Canada Quantum Computing Market

The Government of Canada announced in August 2026 that the national quantum technology sector could contribute CAD 17.7 billion to GDP and support more than 157,000 jobs by 2045. This projected expansion creates long-term opportunities for quantum computing hardware, software, and related services.

North America Quantum Computing Market Revenue Share 2025

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Europe Quantum Computing Market

The Europe quantum computing market is expected to grow at the fastest CAGR of 35.8% during the forecast period.

UK Quantum Computing Market

The UK government announced in March 2026 that quantum computing and related quantum technologies could contribute approximately GBP 200 billion to the national economy by 2045. This projected economic contribution supports long-term investment in quantum hardware, software, and commercial applications.

Germany Quantum Computing Market

Germany's Fraunhofer Institute announced in April 2026 that the European SPINS quantum semiconductor pilot line will receive EUR 50 million in funding and involve 25 research and industrial partners, including German organizations. This investment supports the development of scalable quantum chip manufacturing.

Asia Pacific Quantum Computing Market

The Asia Pacific quantum computing market is anticipated to record a growth rate of 34.1% during the forecast period.

China Quantum Computing Market

Ministry of Science and Technology outlined plans in September 2026 to accelerate quantum technology research and strengthen enterprise-led innovation during 2026–2030. This initiative creates opportunities for quantum processor manufacturers, computing platforms, and specialized technology suppliers.

Japan Quantum Computing Market

Japan's Cabinet Office targets JPY 50 trillion in annual production value generated through quantum technologies by 2030. This target supports opportunities for quantum computing hardware, software, and industrial applications.

India Quantum Computing Market

India's Department of Science and Technology reaffirmed in February 2026 that the National Quantum Mission has an investment allocation of INR 6,003.65 crore through fiscal 2030–31. This investment supports quantum computing research, infrastructure development, and commercialization.

Competitive Landscape

The global quantum computing market is moderately fragmented, with established technology companies, specialized quantum hardware manufacturers, and emerging startups competing. Key players such as Quantinuum, IonQ, D-Wave Quantum, Rigetti Computing, and Toshiba Corporation are estimated to account over 30–35% of quantum computing market share.

Established companies compete on processor performance, qubit scalability, error correction capabilities, and comprehensive quantum computing solutions. Emerging players in the quantum computing market ecosystem focus on innovative qubit technologies, specialized quantum algorithms, and application-specific solutions.

List of Key and Emerging Players in Quantum Computing Market

Cambridge Quantum Computing Limited (UK)
Nokia Bell Labs (U.S.)
Toshiba Corporation (Japan)
D-Wave Quantum Inc. (U.S.)
IonQ, Inc. (U.S.)
QxBranch, Inc. (U.S.)
Rigetti Computing, Inc. (U.S.)
Alibaba Group Holding Limited (China)
QuantumCTek Co., Ltd. (China)
Anhui Qasky Quantum Technology Co., Ltd. (China)
Huawei Technologies Co., Ltd. (China)
Baidu, Inc. (China)
Qubitekk, Inc. (U.S.)

Key Industry Developments

In July 2026, IonQ received final regulatory approval to complete its acquisition of SkyWater Technology, creating a vertically integrated quantum computing platform with access to U.S.-based semiconductor manufacturing. The acquisition is expected to strengthen IonQ’s control over its hardware supply chain and accelerate the development of future chip-based quantum systems.
In July 2026, Quantinuum, Rolls-Royce, Riverlane, and the University of Edinburgh signed an agreement to explore fault-tolerant quantum computing for complex industrial design and simulation. The collaboration will use Quantinuum’s Helios platform alongside quantum error correction and supercomputing expertise to investigate applications such as fluid dynamics simulations for gas turbine design.
In June 2026, Microsoft unveiled Majorana 2, its next-generation topological quantum chip. The company reported a 1,000-fold improvement in qubit reliability compared with its previous generation, with an average qubit lifetime of 20 seconds. Microsoft now expects to achieve a scalable quantum computer by 2029.
In June 2026, IBM announced plans to invest more than USD 10 billion over five years in quantum computing. The investment will support R&D, manufacturing expansion, capital expenditure, ecosystem partnerships, and acquisitions as the company works toward large-scale fault-tolerant quantum computing.

Report Scope

Segmentation

By Type 2
  • Software
  • Hardware
By Application 6
  • Machine Learning
  • Optimization
  • Biomedical Simulations
  • Financial Services
  • Electronic Material Discovery
  • Others (Traffic Optimization, Weather Forecasting, and Others)
By Deployment 2
  • On-premise
  • Cloud
By Verticals 6
  • Defense
  • Healthcare and Pharmaceuticals
  • Chemicals
  • Banking and Finance
  • Energy and Power
  • Others

Geographies Covered

North America 2
  • U.S.
  • Canada
Europe 8
  • U.K.
  • Germany
  • France
  • Spain
  • Italy
  • Russia
  • Nordic
  • Benelux
APAC 7
  • China
  • Korea
  • Japan
  • India
  • Australia
  • Taiwan
  • South East Asia
Middle East and Africa 6
  • UAE
  • Turkey
  • Saudi Arabia
  • South Africa
  • Egypt
  • Nigeria
LATAM 5
  • Brazil
  • Mexico
  • Argentina
  • Chile
  • Colombia
Competitive Coverage Cambridge Quantum Computing Limited (UK) · Nokia Bell Labs (U.S.) · Toshiba Corporation (Japan) · D-Wave Quantum Inc. (U.S.) · IonQ, Inc. (U.S.)
Research Deliverables Revenue Forecast, Competitive Landscape, Growth Factors, Environment & Regulatory Landscape and Trends

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Frequently Asked Questions (FAQs)

The quantum computing market size is valued at USD 1.97 Billion in 2026 and is projected to reach USD 15.57 Billion by 2034, at a CAGR of 29.5% during the forecast period 2026-2034.
North America dominated the market with a share of 41.6% in 2025.
The leading companies in this market are Cambridge Quantum Computing Ltd, Nokia Bell Labs, Toshiba Corporation, D-Wave Systems Inc., IonQ.
The quantum computing market is projected to grow at a CAGR of 29.5% during the forecast period of 2026 2034.
About the Author
Tejas Zamde
Tejas Zamde
Research Analyst

Tejas Zamde is a market research professional with over two years of experience in the technology, semiconductor, electronics, and automotive sectors. He specializes in market assessment, competitive intelligence, industry analysis, market sizing, demand analysis, and strategic research.

His experience includes analyzing technology trends, market dynamics, regulatory developments, supply-demand patterns, value chains, and competitive landscapes across global and regional markets. He has supported clients with opportunity assessment, customer segmentation, competitive benchmarking, and growth strategy development.

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