Quantum Computing as a Service (QCaaS) Market Report 2026

The quantum computing as a service (qcaas) market size has grown exponentially in recent years. It will grow from $4.48 billion in 2025 to $6.68 billion in 2026 at a compound annual growth rate (CAGR) of 49.1%. The growth in the historic period can be attributed to increasing cloud computing adoption, early enterprise interest in quantum experimentation, availability of quantum cloud platforms, expansion of digital transformation initiatives, growth of managed computing services.

The quantum computing as a service (qcaas) market size is expected to see exponential growth in the next few years. It will grow to $26.18 billion in 2030 at a compound annual growth rate (CAGR) of 40.7%. The growth in the forecast period can be attributed to increasing demand for enterprise-ready quantum services, rising adoption of quantum optimization applications, expansion of industry-specific quantum use cases, growing investments in cloud-native quantum platforms, increasing focus on cost-efficient quantum access. Major trends in the forecast period include increasing adoption of cloud-based quantum access models, rising demand for pay-as-you-go quantum services, growing integration of hybrid quantum-classical workflows, expansion of enterprise quantum experimentation, enhanced focus on scalable quantum access.

The increasing adoption of cloud computing is expected to drive the growth of quantum computing as a service (QCaaS) going forward. Cloud computing delivers computing resources - such as servers, storage, databases, networking, software, and analytics - over the internet, offering on-demand access to shared pools of scalable, programmable resources with minimal management effort. The growth in cloud adoption is driven by factors including heightened security requirements, the need for improved accessibility, and the expansion of remote work. QCaaS lowers entry barriers, enhances scalability and cost efficiency, and fosters experimentation and innovation in quantum computing applications, encouraging businesses to leverage quantum capabilities for competitive advantage. For example, in December 2023, Eurostat, a Luxembourg-based government administration, reported that cloud-edge adoption in Europe is projected to reach 75% by 2030, up from 45.2% of businesses using cloud services in 2023. Consequently, the rising adoption of cloud technologies is driving the growth of the QCaaS market.

Key players in the QCaaS market are concentrating on introducing solutions leveraging advanced technologies such as digital fabric interconnect technology to facilitate the effective deployment of quantum computing resources. Digital fabric interconnect technology enhances the infrastructure for QCaaS by enabling the secure and seamless integration of quantum computing resources within commercial data centers. For instance, in November 2023, Oxford Quantum Circuits Ltd. unveiled OQC Toshiko, a platform tailored for commercial quantum computing. OQC Toshiko offers a powerful quantum computing solution designed to meet the needs of companies and organizations across various industries. With its upgradeable 32-qubit platform, OQC Toshiko enables companies to seamlessly integrate quantum computing into their operations, providing secure and convenient access to cutting-edge technology from any location.

In March 2024, China Telecom Quantum Information Technology Group Co., acquired a 23.1% stake in QuantumCTek for $265 million, aiming to bolster its position in the quantum communication sector and enhance the development and promotion of quantum communication products. QuantumCTek Co. Ltd. offers quantum communication as a service, aligning with China Telecom's strategic objectives in advancing quantum technologies and services.

Major companies operating in the quantum computing as a service (qcaas) market are Google LLC, Microsoft Corporation, Amazon Web Services Inc., International Business Machines Corporation, Fujitsu Limited, Rigetti Computing Inc., Quantinuum, Pasqal SAS, Multiverse Computing S L, Zapata Computing Inc., Cambridge Quantum Computing Limited, IonQ Inc., QCI Quantum Computing Inc., D-Wave Systems Inc., Oxford Quantum Circuits Limited, Classiq Technologies Inc., QC Ware Corp., Strangeworks Inc., Oracle Corporation, SAP SE, Accenture plc, Atos SE, NEC Corporation, Huawei Technologies Co Ltd, Baidu Inc, Tencent Holdings Ltd, Alibaba Group Holding Ltd, NTT Corporation.

Asia-Pacific was the largest region in the quantum computing as a service (QCaaS) market in 2025. The regions covered in the quantum computing as a service (qcaas) market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the quantum computing as a service (qcaas) market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

Tariffs are influencing the quantum computing as a service market by increasing costs of imported quantum hardware, data center infrastructure components, advanced processors, and cooling systems used by service providers. Cloud operators in North America and Europe are most affected due to reliance on imported quantum hardware, while Asia-Pacific faces higher infrastructure setup costs. These tariffs are increasing service pricing and infrastructure investment requirements. However, they are also encouraging regional quantum cloud deployments, domestic data center expansion, and localized service innovation that supports broader market accessibility.

The quantum computing as a service (qcaas) market research report is one of a series of new reports that provides quantum computing as a service (qcaas) market statistics, including quantum computing as a service (qcaas) industry global market size, regional shares, competitors with a quantum computing as a service (qcaas) market share, detailed quantum computing as a service (qcaas) market segments, market trends and opportunities, and any further data you may need to thrive in the quantum computing as a service (qcaas) industry. This quantum computing as a service (qcaas) market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

Quantum computing as a service (QCaaS) serves an essential function in the technology sector, providing an innovative approach to computing capabilities. It offers cloud-based access to quantum computing resources and functionalities, altering the landscape of computational power for enterprises. QCaaS vendors provide a variety of services, from quantum algorithm development to execution, allowing businesses to capitalize on the power of quantum computing without requiring considerable in-house equipment.

The main types of quantum computing as a service (QCaaS) are gate-based quantum computing and annealing-based quantum computing. Gate-based quantum computing involves using quantum gates to manipulate qubits, the basic units of quantum information, to perform computations. These are used by various enterprise sizes such as small and medium enterprises, and large enterprises. These are also used in various applications such as data optimization and analysis, design verification, object recognition, pattern recognition, simulation, and others, and also by various industry verticals such as healthcare and life sciences, banking, financial services, and insurance, information technology and telecommunication, retail and e-commerce, energy and utilities, transportation and logistics, government, others.

The quantum computing as a service (QCaaS) market consists of revenues earned by entities providing services such as benchmarking and performance analysis, security, and quantum cloud access services. The market value includes the value of related goods sold by the service provider or included within the service offering. The quantum computing as a service (QCaaS) market also includes sales of quantum simulators, quantum software development kits, and quantum cloud platforms. values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

This product will be delivered within 1-3 business days.