Built to provide research that’s more actionable and strategically valuable, The Business Research Company’s 2026 market reports include market attractiveness analysis, total addressable market sizing, company benchmarking matrices, interactive Excel dashboards, broader supply chain intelligence, emerging startup tracking, and in-depth product insights.
#Quantum Random Number Generator (QRNG) Market Revenue Outlook: What CAGR Lies Ahead Through 2030?#_x000D_
The quantum random number generator (qrng) market size has experienced significant expansion in recent years. It is projected to grow from $0.39 billion in 2025 to $0.62 billion in 2026, at a compound annual growth rate (CAGR) of 59.6%. The market’s historical growth can be attributed to a rise in cybersecurity threats, increasing encryption demand, the expansion of digital banking services, the adoption of secure communication protocols, and the growth of data center infrastructure._x000D_
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The market size for quantum random number generators (qrng) is expected to demonstrate significant growth in the coming years. It is projected to increase to $3.98 billion in 2030, exhibiting a compound annual growth rate (CAGR) of 59.1%. The expansion during this forecast period is attributed to the adoption of post-quantum cryptography, its integration with blockchain security platforms, the expansion of secure IoT networks, deployment within national cybersecurity systems, and a rising demand for high-assurance encryption. Prominent trends anticipated in the forecast period include cloud-based QRNG services, embedded QRNG integration, the generation of high-speed quantum entropy, miniaturized QRNG hardware modules, and enterprise-grade cryptographic deployment._x000D_
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#Quantum Random Number Generator (QRNG) Market Demand Drivers: What’s Powering Industry Growth?#_x000D_
The increasing occurrence of cyberattacks is expected to drive the expansion of the quantum random number generator (QRNG) market in the future. Cyberattacks are defined as intentional efforts by individuals or entities to compromise the information systems belonging to people, companies, or governments. The escalation of cyberattacks stems from the increasing dependence on digital infrastructures, which subsequently generates a greater number of susceptible targets for exploitation by malicious actors. Quantum random number generators (QRNGs) serve as a defense against cyberattacks by generating genuinely unpredictable encryption keys, thereby substantially elevating the difficulty for hackers to compromise secure systems. As an illustration, in December 2023, the Internet Crime Complaint Center (IC3), a US-based central platform for cybercrime reports, indicated that in 2023, the American public filed an unprecedented 880,418 cybercrime allegations with the IC3. The financial damage was estimated to exceed $12.5 billion, representing a 22% surge in reported losses and approximately a 10% rise in complaints compared to 2022. Consequently, the growing prevalence of cyberattacks propels the quantum random number generator (QRNG) market._x000D_
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#Quantum Random Number Generator (QRNG) Market Breakdown By Product Type And Application#_x000D_
The quantum random number generator (qrng) market covered in this report is segmented – _x000D_
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1) By Type: Peripheral Component Interconnect Express (PCIe) Type, Universal Serial Bus (USB) Type_x000D_
2) By Deployment: Cloud Based, On-Premises_x000D_
3) By Application: Banking, Financial Services And Insurance, Telecommunications, Datacenters, Gaming And Lotteries, Research Institutions, Other Applications_x000D_
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Subsegments: _x000D_
1) By Peripheral Component Interconnect Express (PCIe) Type: Low Bandwidth Pcie QRNG, Industrial-Grade Pcie QRNG, High Bandwidth Pcie QRNG, Embedded Pcie QRNG For Data Centers_x000D_
2) By Universal Serial Bus (USB) Type: Portable USB QRNG, Secure USB QRNG For Cryptographic Applications, High-Speed USB QRNG, Consumer-Grade USB QRNG_x000D_
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#Quantum Random Number Generator (QRNG) Market Innovation Trends: What Developments Are Reshaping The Industry?#_x000D_
Key players within the quantum random number generator (QRNG) market are concentrating on technological breakthroughs, such as post-processed random number generators. This focus aims to improve the quality of randomness, guarantee cryptographic security, and enhance compatibility with existing digital infrastructures. Post-processed random number generators employ algorithms on raw quantum data to remove biases and boost randomness, thereby ensuring high-quality output for secure applications. As an example, in October 2023, Quantum Dice Ltd., a UK-based quantum technology enterprise, unveiled an advanced iteration of its APEX quantum random number generator (QRNG). This device delivers superior entropy for powerful encryption in commercial uses, combined with outstanding performance and security. Its patented DISC protocol provides dependable cybersecurity, making it exceptionally well-suited for data centers and telecommunications facilities._x000D_
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#Quantum Random Number Generator (QRNG) Market Company Landscape And Competitive Strategy#_x000D_
Major companies operating in the quantum random number generator (qrng) market are Thales Group, SK Telecom Co. Ltd., Palo Alto Networks Inc., Toshiba Digital Solutions Corporation, Quantinuum Ltd., ID Quantique SA, Terra Quantum AG, MicroCloud Hologram Inc, QuintessenceLabs Pty Ltd, Quside Technologies S.L., Qrypt Inc., QNu Labs Pvt Ltd, KETS Quantum Security Ltd, Quantropi Inc., Quantum Dice Ltd, Qutools GmbH, Crypta Labs Ltd, Quantum Computing Inc. , Quantum eMotion Corp. , QuantumCTek Co.Ltd. _x000D_
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#Quantum Random Number Generator (QRNG) Market Global Footprint: Which Region Leads The Market?#_x000D_
North America was the largest region in the quantum random number generator market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the quantum random number generator (qrng) market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa._x000D_
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Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.
