量子コンピューティング：各種技術と世界市場 (～2030年)

世界の量子コンピューティング技術の市場規模は、2025年の16億米ドルから、2025年から2030年までの予測期間中はCAGR 34.6%で推移し、2030年末には73億米ドルに達すると予測されています。

量子最適化支援用途の市場は、2025年の8億1,130万米ドルから、予測期間中はCAGR 35.1％で推移し、2030年には37億米ドルに達すると予測されています。量子支援機械学習用途の市場は、2025年の2億130万米ドルから、予測期間中はCAGR 37%で推移し、2030年には9億7,270万米ドルに達すると予測されています。

当レポートでは、世界の量子コンピューティングの市場を調査し、市場概要、市場影響因子および市場機会の分析、市場規模の推移・予測、各種区分・地域別の詳細分析、主要企業のプロファイルなどをまとめています。

目次

第1章 エグゼクティブサマリー

• 市場見通し
• 調査範囲
• 市場サマリー
• 技術の進歩と応用
• 市場力学と成長要因
• セグメント分析
• 地域別洞察
• 主要企業の情勢
• 結論

第2章 市場概要

• 現在の市場見通し
• 将来の市場見通し
• マクロ経済要因分析
• 米中の量子競争
• 米国の関税の影響
• インフレとコスト圧力
• 規制と政策環境
• ポーターのファイブフォース分析

第3章 市場力学

• 重要ポイント
• 市場力学スナップショット
• 市場促進要因
• 機械学習 (ML) とAI急速な成長
• サプライチェーン最適化の需要の高まり
• 銀行・金融業界における量子コンピュータの早期導入
• クラウドベースの量子ソリューションの拡大
• 市場の課題
• 実装における技術的なハードル
• 量子スキルの不足
• 市場機会
• 高度な暗号化ソリューションの開発
• 自動運転技術における量子コンピュータの実装
• ヘルスケア分野における量子技術の導入拡大
• 政府と防衛部門による投資と取り組み

第4章 新興技術と開発

• 新興技術と動向
• 6G技術
• 量子高性能コンピューティング (HPC)
• 極低温技術
• 特許分析
• 主な調査結果

第5章 市場セグメンテーション分析

• セグメンテーションの内訳
• 市場内訳：提供区分別
• 重要ポイント
• サービス
• システム
• 市場内訳：展開モード別
• 重要ポイント
• オンプレミス
• クラウドベース
• 市場内訳：技術別
• 重要ポイント
• 超伝導量子ビット
• トラップイオン方式
• 量子アニーリング
• その他
• 市場内訳：用途別
• 重要ポイント
• 量子支援最適化
• 量子シミュレーション
• 量子支援機械学習
• 量子暗号
• 市場内訳：エンドユーザー産業別
• 重要ポイント
• 政府
• ヘルスケア・ライフサイエンス
• 学術
• 宇宙・防衛
• IT・通信
• 銀行・金融
• エネルギー・電力
• 運輸・物流
• 化学薬品
• その他
• 地理的内訳
• 市場内訳：地域別
• 重要ポイント
• 北米
• 欧州
• アジア太平洋
• その他の地域

第6章 競合情報

• 市場エコシステム
• 主要企業ランキング
• 戦略分析

第7章 量子コンピューティング産業の持続可能性：ESGの観点

• ESG：イントロダクション
• 量子コンピューティング市場におけるESGの現状
• 量子コンピューティング市場におけるESGの実践
• BCCによる総論

第8章 付録

• 調査手法
• 略語
• 企業プロファイル
• 主要企業
• 量子コンピューティングにおける多様な企業と非営利研究プログラム
• 量子コンピューティングの新興スタートアップ

List of Tables

• Summary Table : Global Market for Quantum Computing, by Application, Through 2030
• Table 1 : National Strategies and Government Programs for Quantum Computing
• Table 2 : Quantum Computing Patent Published, by Year, 2021-2025*
• Table 3 : Key Published Patents on Quantum Computing, January 2024-May 2025
• Table 4 : Global Market for Quantum Computing, by Offering, Through 2030
• Table 5 : Global Market for Quantum Computing, by Deployment Mode, Through 2030
• Table 6 : Global Market for Quantum Computing, by Technology, Through 2030
• Table 7 : Global Market for Quantum Computing, by Application, Through 2030
• Table 8 : Quantum-Assisted Optimization Application, by End-User Industries
• Table 9 : Quantum-Assisted Simulation Application, by End-User Industries
• Table 10 : Emerging Quantum Cryptography Solutions and Cryptography Startups
• Table 11 : Global Market for Quantum Computing, by End-User Industry, Through 2030
• Table 12 : Global Government Investments for Quantum Computing, 2025*
• Table 13 : Global Market for Quantum Computing, by Region, Through 2030
• Table 14 : North American Market for Quantum Computing, by Country, Through 2030
• Table 15 : North American Market for Quantum Computing, by Offering, Through 2030
• Table 16 : North American Market for Quantum Computing, by Deployment Mode, Through 2030
• Table 17 : North American Market for Quantum Computing, by Technology, Through 2030
• Table 18 : North American Market for Quantum Computing, by Application, Through 2030
• Table 19 : North American Market for Quantum Computing, by End-User Industry, Through 2030
• Table 20 : European Market for Quantum Computing, by Country, Through 2030
• Table 21 : European Market for Quantum Computing, by Offering, Through 2030
• Table 22 : European Market for Quantum Computing, by Deployment Mode, Through 2030
• Table 23 : European Market for Quantum Computing, by Technology, Through 2030
• Table 24 : European Market for Quantum Computing, by Application, Through 2030
• Table 25 : European Market for Quantum Computing, by End-User Industry, Through 2030
• Table 26 : Asia-Pacific Market for Quantum Computing, by Country, Through 2030
• Table 27 : Asia-Pacific Market for Quantum Computing, by Offering, Through 2030
• Table 28 : Asia-Pacific Market for Quantum Computing, by Deployment Mode, Through 2030
• Table 29 : Asia-Pacific Market for Quantum Computing, by Technology, Through 2030
• Table 30 : Asia-Pacific Market for Quantum Computing, by Application, Through 2030
• Table 31 : Asia-Pacific Market for Quantum Computing, by End-User Industry, Through 2030
• Table 32 : RoW Market for Quantum Computing, by Sub-Region, Through 2030
• Table 33 : RoW Market for Quantum Computing, by Offering, Through 2030
• Table 34 : RoW Market for Quantum Computing, by Deployment Mode, Through 2030
• Table 35 : RoW Market for Quantum Computing, by Technology, Through 2030
• Table 36 : RoW Market for Quantum Computing, by Application, Through 2030
• Table 37 : RoW Market for Quantum Computing, by End-User Industry, Through 2030
• Table 38 : Regional Hardware Players Based on Quantum Technologies
• Table 39 : Ranking of Major Companies in the Quantum Computing Market, 2024
• Table 40 : Partnerships, Collaborations and Agreements, January 2024-May 2025
• Table 41 : Product Launches and Development Strategies, January 2024-May 2025
• Table 42 : Acquisitions, Investments and Expansion Strategies, January 2024-May 2025
• Table 43 : Global Market for Quantum Computing, ESG Risk Ratings Metric, 2024
• Table 44 : Glossary of Terms Used in the Report
• Table 45 : Alphabet Inc. (Google Inc.): Company Snapshot
• Table 46 : Alphabet Inc. (Google Inc.): Financial Performance, FY 2023 and 2024
• Table 47 : Alphabet Inc. (Google Inc.) : Product Portfolio
• Table 48 : Alphabet Inc. (Google Inc.): News/Key Developments, 2024 and 2025
• Table 49 : Amazon.com Inc.: Company Snapshot
• Table 50 : Amazon.com Inc.: Financial Performance, FY 2023 and 2024
• Table 51 : Amazon.com Inc.: Product Portfolio
• Table 52 : Amazon.com Inc.: News/Key Developments, 2024 and 2025
• Table 53 : Atos SE: Company Snapshot
• Table 54 : Atos SE: Financial Performance, FY 2023 and 2024
• Table 55 : Atos SE: Product Portfolio
• Table 56 : Atos SE: News/Key Developments, 2024
• Table 57 : D-Wave Quantum Inc.: Company Snapshot
• Table 58 : D-Wave Quantum Inc.: Financial Performance, FY 2023 and 2024
• Table 59 : D-Wave Quantum Inc.: Product Portfolio
• Table 60 : D-Wave Quantum Inc.: News/Key Developments, 2024 and 2025
• Table 61 : Huawei Technologies Co. Ltd.: Company Snapshot
• Table 62 : Huawei Technologies Co. Ltd.: Financial Performance, FY 2023 and 2024
• Table 63 : Huawei Technologies Co. Ltd.: Product Portfolio
• Table 64 : IBM Corp.: Company Snapshot
• Table 65 : IBM Corp.: Financial Performance, FY 2023 and 2024
• Table 66 : IBM Corp.: Product Portfolio
• Table 67 : IBM Corp.: News/Key Developments, 2024 and 2025
• Table 68 : Infleqtion Inc.: Company Snapshot
• Table 69 : Infleqtion Inc.: Product Portfolio
• Table 70 : Infleqtion Inc.: News/Key Developments, 2024 and 2025
• Table 71 : Intel Corp.: Company Snapshot
• Table 72 : Intel Corp.: Financial Performance, FY 2023 and 2024
• Table 73 : Intel Corp.: Product Portfolio
• Table 74 : Intel Corp.: News/Key Developments, 2024 and 2025
• Table 75 : IonQ Inc.: Company Snapshot
• Table 76 : IonQ Inc.: Financial Performance, FY 2023 and 2024
• Table 77 : IonQ Inc.: Product Portfolio
• Table 78 : IonQ Inc.: News/Key Developments, 2024 and 2025
• Table 79 : ISARA Corp.: Company Snapshot
• Table 80 : ISARA Corp.: Product Portfolio
• Table 81 : ISARA Corp.: News/Key Developments, 2024
• Table 82 : Microsoft: Company Snapshot
• Table 83 : Microsoft: Financial Performance, FY 2022 and 2023
• Table 84 : Microsoft: Product Portfolio
• Table 85 : Microsoft: News/Key Developments, 2024 and 2025
• Table 86 : QC Ware: Company Snapshot
• Table 87 : QC Ware: Product Portfolio
• Table 88 : Quantinuum: Company Snapshot
• Table 89 : Quantinuum: Product Portfolio
• Table 90 : Quantinuum: News/Key Developments, 2024 and 2025
• Table 91 : Rigetti & Co. LLC.: Company Snapshot
• Table 92 : Rigetti & Co. LLC.: Financial Performance, FY 2023 and 2024
• Table 93 : Rigetti & Co. LLC.: Product Portfolio
• Table 94 : Rigetti & Co. LLC.: News/Key Developments, 2024 and 2025
• Table 95 : Xanadu: Company Snapshot
• Table 96 : Xanadu: Product Portfolio
• Table 97 : Xanadu: News/Key Developments, 2024 and 2025
• Table 98 : Diversified Players and Non-commercial Research Programs in Quantum Computing

List of Figures

• Summary Figure : Global Market Shares of Quantum Computing, by Application, 2024
• Figure 1 : Market Dynamics of Quantum Computing
• Figure 2 : Global Market Shares of Quantum Computing, by Offering, 2024
• Figure 3 : Global Market Shares of Quantum Computing, by Deployment Mode, 2024
• Figure 4 : Global Market Shares of Quantum Computing, by Technology, 2024
• Figure 5 : Global Market Shares of Quantum Computing, by Application, 2024
• Figure 6 : Global Market Shares of Quantum Computing, by End-User Industry, 2024
• Figure 7 : Global Market Shares of Quantum Computing, by Region, 2024
• Figure 8 : Quantum Computing Market Ecosystem
• Figure 9 : Distribution Shares of the Most Followed Strategies Adopted, by Companies in the Global Quantum Computing Market, January 2024-May 2025
• Figure 10 : Alphabet Inc. (Google Inc.): Revenue Share, by Business Unit, FY 2024
• Figure 11 : Alphabet Inc. (Google Inc.): Revenue Share, by Country/Region, FY 2024
• Figure 12 : Amazon.com Inc.: Revenue Share, by Business Unit, FY 2024
• Figure 13 : Amazon.com Inc.: Revenue Share, by Country/Region, FY 2024
• Figure 14 : Atos SE: Revenue Share, by Business Unit, FY 2024
• Figure 15 : Atos SE: Revenue Share, by Country/Region, FY 2024
• Figure 16 : D-Wave Quantum Inc.: Revenue Share, by Business Unit, FY 2024
• Figure 17 : D-Wave Quantum Inc.: Revenue Share, by Country/Region, FY 2024
• Figure 18 : Huawei Technologies Co. Ltd.: Revenue Share, by Business Unit, FY 2024
• Figure 19 : Huawei Technologies Co. Ltd.: Revenue Share, by Country/Region, FY 2024
• Figure 20 : IBM Corp.: Revenue Share, by Business Unit, FY 2024
• Figure 21 : IBM Corp.: Revenue Share, by Country/Region, FY 2024
• Figure 22 : Intel Corp.: Revenue Share, by Business Unit, FY 2024
• Figure 23 : Intel Corp.: Revenue Share, by Country/Region, FY 2024
• Figure 24 : IonQ Inc.: Revenue Share, by Business Unit, FY 2024
• Figure 25 : IonQ Inc.: Revenue Share, by Country/Region, FY 2024
• Figure 26 : Microsoft: Revenue Share, by Business Unit, FY 2023
• Figure 27 : Microsoft: Revenue Share, by Country/Region, FY 2023
• Figure 28 : Rigetti & Co. LLC.: Revenue Share, by Country/Region, FY 2024

The global market for quantum computing technologies is expected to grow from $1.6 billion in 2025 to reach $7.3 billion by the end of 2030, at a compound annual growth rate (CAGR) of 34.6% from 2025 to 2030.

The global market for quantum computing in quantum-assisted optimization application is expected to grow from $811.3 million in 2025 to reach $3.7 billion by 2030, at a CAGR of 35.1% from 2025 to 2030.

The global market for quantum computing in quantum-assisted machine learning application is expected to grow from $201.3 million in 2025 to reach $972.7 million by 2030, at a CAGR of 37% from 2025 to 2030.

Report Scope

This report provides an overview of the global quantum computing market and examines market trends. It includes base year data from 2024 and projected data from 2025 to 2030. The report analyzes the global market revenue ($ millions) for segments (e.g., offering, mode of deployment, technology, application and end-user industry) and regions (e.g., North America, Europe, Asia-Pacific, and the Rest of the World).

The report examines the key trends and challenges driving the market and the companies operating in it. It analyzes the regulatory landscape and the environmental, social, and corporate governance (ESG) developments. It further covers patent activity and emerging technologies in the quantum computing market, alongside a competitive landscape among major companies with details of the market ecosystem. It concludes with the profiles of leading companies in the market and their strategies to enhance their market presence.

Report Includes

• 41 data tables and 58 additional tables
• An analysis of the global markets for quantum computing (QC) technology
• Analyses of the global market trends, with revenue data from 2024, estimates for 2025, forecast for 2026 and 2029, and projected CAGRs through 2030
• Estimates of the market's size and revenue prospects, accompanied by a market share analysis based on offering type, deployment type, technology, application, end-user industry and region
• Facts and figures pertaining to market dynamics, technological advancements, regulations, prospects and the impacts of macroeconomic variables
• Insights derived from Porter's Five Forces model, global supply chain analyses and case studies
• An assessment of QC technologies, applications and products with the greatest commercial potential
• Emerging technologies and new developments in the quantum technology space
• A relevant patent analysis featuring key granted and published patents
• Overview of sustainability trends and ESG developments, with emphasis on consumer attitudes, as well as the ESG risk ratings and practices of leading companies
• Analysis of the industry structure, including companies' market shares and rankings, strategic alliances, M&A activity and a venture funding outlook
• Profiles of the leading companies, including IBM Corp., Alphabet Inc. (Google Inc.), Amazon.com Inc., Microsoft Corp., and Intel Corp.

Table of Contents

Chapter 1 Executive Summary

• Market Outlook
• Scope of Report
• Market Summary
• Technological Advances and Applications
• Market Dynamics and Growth Factors
• Segmental Analysis
• Regional Insights
• Key Companies Landscape
• Conclusion

Chapter 2 Market Overview

• Current Market Outlook
• Future Market Outlook
• Macroeconomic Factors Analysis
• The U.S.-China Quantum Race
• The U.S. Tariff Impact
• Inflation and Cost Pressures
• Regulatory and Policy Environment
• Porter's Five Forces Analysis
• Potential for New Entrants to the Market
• Bargaining Power of Buyers
• Bargaining Power of Suppliers
• Competition in the Industry
• Threat of Substitutes

Chapter 3 Market Dynamics

• Key Takeaways
• Market Dynamics Snapshot
• Market Drivers
• Rapid Growth in Machine Learning (ML) and Artificial Intelligence (AI)
• Rising Demand for Supply Chain Optimization
• Early Adoption of Quantum Computers in the Banking and Financial Industries
• Expansion of Cloud-Based Quantum Solutions
• Market Challenges
• Technological Hurdles in Implementation
• Shortage of Quantum Skills
• Market Opportunities
• Development of Advanced Cryptography Solutions
• Implementation of Quantum Computers in Self-Driving Technology
• Increasing Adoption of Quantum Technology in the Healthcare Sector
• Investments and Initiatives by Governments and the Defense Sector

Chapter 4 Emerging Technologies and Developments

• Emerging Technologies and Trends
• 6G Technology
• Quantum High-Performance Computing (HPC)
• Cryogenic Technologies
• Patent Analysis
• Key Findings

Chapter 5 Market Segmentation Analysis

• Segmentation Breakdown
• Market Breakdown by Offering
• Key Takeaways
• Services
• Systems
• Market Breakdown by Deployment Mode
• Key Takeaways
• On-Premises
• Cloud-Based
• Market Breakdown by Technology
• Key Takeaways
• Superconducting Qubits
• Trapped Ions
• Quantum Annealing
• Others
• Market Breakdown by Application
• Key Takeaways
• Quantum-Assisted Optimization
• Quantum Simulation
• Quantum-Assisted Machine Learning
• Quantum Cryptography
• Market Breakdown by End-User Industry
• Key Takeaways
• Government
• Healthcare and Lifesciences
• Academia
• Space and Defense
• Information Technology (IT) and Telecom
• Banking and Finance
• Energy and Power
• Transportation and Logistics
• Chemicals
• Others
• Geographic Breakdown
• Market Breakdown by Region
• Key Takeaways
• North America
• Europe
• Asia-Pacific (APAC)
• Rest of the World (RoW)

Chapter 6 Competitive Intelligence

• Market Ecosystem
• Ranking of Major Companies
• Strategic Analysis

Chapter 7 Sustainability in Quantum Computing Industry: An ESG Perspective

• Introduction to ESG
• Current Status of ESG in the Quantum Computing Market
• ESG Practices in the Quantum Computing Market
• Concluding Remarks from BCC Research

Chapter 8 Appendix

• Research Methodology
• Abbreviations
• Company Profiles
• Key Players
• Diversified Players and Non-commercial Research Programs in Quantum Computing
• Emerging Startups in Quantum Computing