The global race for quantum computing leadership has moved beyond laboratory discoveries into the realm of high-stakes geopolitical competition. While Part 1 of this series explored why quantum computing matters, Part 2 examines how the world’s major powers are organizing their quantum strategies—and why their different approaches reveal deeper truths about 21st-century technological competition.
Editor’s Note: This is Part 2 of our five-part series “The New Space Race.” Part 1 introduced quantum computing’s transformative potential. Part 3 will examine the security implications, Part 4 will explore the economic dimensions, and Part 5 will look toward the future landscape.
Three distinct models of quantum development have emerged, each reflecting the political and economic systems from which they spring. The United States champions a market-led approach anchored in private innovation. China deploys massive state-directed investment to achieve technological sovereignty. The European Union pursues collaborative research across member nations while seeking to balance scientific openness with strategic autonomy.
Understanding these competing approaches is crucial because quantum computing isn’t just another technology—it’s a foundational capability that will determine economic competitiveness, military advantage, and technological sovereignty for decades to come.
The American Model: Market-Led Innovation with Federal Foundations
The United States has structured its quantum strategy around a familiar formula: robust federal research investment combined with private sector dynamism. The cornerstone is the National Quantum Initiative (NQI), launched in 2018 under President Trump and expanded under President Biden.
The numbers tell the story of American commitment. In December 2024, a bipartisan Senate bill to reauthorize the National Quantum Initiative proposed $2.7 billion over FY2025–FY2029.1 This builds on existing investments that have already channeled over $3 billion into quantum research through agencies including the Department of Energy, National Science Foundation, and the National Institute of Standards and Technology.
What makes the American approach distinctive is its emphasis on public-private partnerships. The Department of Energy’s $65 million quantum computing research announcement in September 2024 exemplifies this model, funding 10 projects across 38 separate awards that span government laboratories, universities, and private companies.2
The private sector dimension is equally impressive. IBM has laid out a detailed roadmap to deliver a fault-tolerant system (“Starling”) with ~200 logical qubits by 2029 and to scale toward ~2,000 logical qubits capable of ~1 billion gates by 2033+, focusing on modular, quantum-centric supercomputing.3 Google’s quantum team achieved “quantum supremacy” in 2019 and continues pushing toward practical quantum advantages. Microsoft has taken a different approach, betting on topological qubits while building Azure Quantum, a cloud-based quantum computing platform. Meanwhile, companies like IonQ and Rigetti represent a new generation of quantum-native startups that have raised hundreds of millions in venture capital.
This market-led model has strengths and vulnerabilities. The competitive environment drives rapid innovation and attracts top talent from around the world. American quantum companies benefit from the world’s deepest capital markets and most sophisticated technology ecosystem. However, the approach also means fragmented efforts, proprietary knowledge silos, and potential gaps where market incentives don’t align with national priorities.
The Chinese Strategy: State-Directed Quantum Development
China’s quantum strategy represents the opposite pole: massive, coordinated state investment designed to achieve technological self-reliance and global leadership. The scale is breathtaking. According to multiple analyses, China has committed over $15 billion in public funding to quantum research and development, far exceeding any other nation’s public investment.4
This investment flows through a network of state-controlled research institutes, national laboratories, and universities. The Chinese Academy of Sciences operates multiple quantum research centers, while companies like Alibaba, Baidu, and Tencent pursue quantum computing under state guidance. In 2025, China launched a $138 billion government-backed venture fund that includes quantum computing among its priority technologies, demonstrating the regime’s commitment to emerging technologies.5
China’s achievements in quantum communications are particularly notable. China’s >2,000 km Beijing–Shanghai quantum-key-distribution backbone and the Micius satellite program have demonstrated space-to-ground and intercontinental QKD—but like all real-world systems, security depends on implementations, not just theory.6 Chinese researchers have also made significant advances in quantum key distribution and quantum satellites, with the Micius quantum satellite enabling quantum-encrypted communications across continents.
The state-directed model offers clear advantages: coordinated investment, long-term planning horizons, and the ability to mobilize resources at massive scale. Chinese quantum research benefits from top-down priority setting and freedom from short-term market pressures. However, this approach also creates risks: reduced innovation from limited competition, potential isolation from global research networks, and vulnerability to political interference in scientific decisions.
Significantly, China’s quantum strategy is increasingly insular. As geopolitical tensions have risen, Chinese quantum research has become more domestically focused, with limited international collaboration. This reflects broader patterns in Chinese technology development, where self-reliance increasingly trumps global integration.
The European Approach: Collaborative Research and Strategic Autonomy
The European Union has chosen a third path: collaborative research that pools resources across member states while maintaining scientific openness and democratic governance. The EU Quantum Technologies Flagship, launched in 2018 with €1 billion in funding over 10 years, embodies this approach.7
The Flagship supports over 5,000 researchers across Europe, focusing on four key areas: quantum computing, quantum simulation, quantum communication, and quantum sensing and metrology. Rather than competing with private companies, the program emphasizes fundamental research and infrastructure development that benefits the entire European quantum ecosystem.
In July 2025, the European Commission launched the broader Quantum Europe Strategy, aiming to make Europe a global quantum leader by 2030.8 This strategy goes beyond research to address commercialization challenges, workforce development, and regulatory frameworks. The EU’s EuroQCI program is progressing through successive CEF-Digital calls (e.g., a €90 million call in March 2025) alongside new measures in the EU’s Quantum Strategy.9
Individual European nations have added their own quantum initiatives. Germany has invested €2 billion in quantum technologies, while France committed €1.8 billion through its quantum plan. The United Kingdom, despite Brexit, maintains substantial quantum investments through its National Quantum Computing Centre and quantum networks program.
The European model’s strength lies in its collaborative ethos and sustained commitment to fundamental research. European quantum research benefits from strong academic institutions, established scientific networks, and democratic oversight that ensures broad stakeholder input. However, the approach also faces challenges: slower decision-making due to multilateral coordination, fragmented national priorities, and difficulty translating research excellence into commercial success.
Alliance Structures and International Partnerships
Beyond national strategies, quantum competition is increasingly shaped by international partnerships that reflect geopolitical alignments. Three alliance structures have emerged as particularly significant.
The Five Eyes intelligence alliance—comprising the United States, United Kingdom, Canada, Australia, and New Zealand—has expanded beyond traditional intelligence sharing to include quantum technology cooperation. These nations coordinate on quantum research priorities, share certain technical developments, and align export controls on quantum technologies.10
The Quadrilateral Security Dialogue (QUAD), linking the United States, Japan, India, and Australia, has also embraced quantum cooperation as part of its broader technology initiative. QUAD nations have committed to collaborative quantum research programs and coordinated approaches to quantum standards and regulations.
Meanwhile, the G7 has made quantum technology coordination a priority, recognizing that quantum computing will reshape global economic and security landscapes. The G7’s unified position reflects growing recognition that quantum development requires international cooperation among democratic allies.11
These alliance structures matter because quantum computing development increasingly depends on international supply chains, shared standards, and coordinated regulations. Nations that can build effective partnerships may gain decisive advantages over those pursuing purely national strategies.
Secondary Players with Outsized Ambitions
While the United States, China, and European Union command the largest quantum investments, several other nations have developed notable quantum capabilities that could influence the global landscape.
Canada has emerged as a quantum research powerhouse, particularly in quantum software and algorithms. Companies like Xanadu and D-Wave have pioneered different approaches to quantum computing, while the University of Waterloo’s Institute for Quantum Computing conducts world-leading research. Canada’s quantum strategy emphasizes collaboration with Five Eyes partners while developing domestic capabilities.
Australia has positioned itself as a quantum commercialization leader, with companies like Silicon Quantum Computing working to develop silicon-based quantum processors. The Australian government has invested heavily in quantum workforce development and industry partnerships, viewing quantum technology as key to economic diversification beyond traditional commodity exports.
Japan’s quantum initiative reflects the country’s broader technology strategy: targeted investment in areas where Japan can leverage existing strengths. Japanese companies like NTT and Fujitsu are developing quantum computing systems, while the government has committed significant funding to quantum research through RIKEN and other national laboratories.
India’s National Quantum Mission (approved April 2023) budgets ₹6,003.65 crore (~US$720–$750 million) over eight years, with emphasis on quantum communications and sensing.12 India’s approach emphasizes quantum communications and sensing applications, building on the country’s strengths in software development and space technology. India’s quantum strategy also includes partnerships with both the United States and European nations, reflecting its non-aligned foreign policy approach.
The Geopolitics of Quantum Development
These different national approaches reflect deeper geopolitical realities. The American model embodies faith in market-driven innovation and private sector efficiency, while accepting the risks of fragmented efforts and commercial priorities that may not align with national interests. The Chinese approach demonstrates confidence in state planning and coordinated investment, while risking innovation stagnation and international isolation. The European model reflects democratic values and multilateral cooperation, while struggling with implementation challenges and commercial translation.
The implications extend far beyond quantum computing itself. These competing models represent different visions of how democratic and authoritarian systems organize technological development in the 21st century. Success or failure in quantum computing will influence broader debates about state versus market roles in innovation, the value of international cooperation versus national self-reliance, and the relationship between technological capability and geopolitical power.
Export controls have become a crucial battleground. Since September 2024, BIS rules impose export controls on specified quantum-computing items (systems, components, software, technology), with further updates in late 2024–2025.13 China has responded with its own technology export controls. The European Union has struggled to balance scientific openness with security concerns, leading to complex regulations that aim to protect critical technologies while maintaining research collaboration.
The talent dimension is equally significant. Quantum computing requires highly specialized skills that are in desperately short supply globally. Nations are competing aggressively to attract and retain quantum researchers, creating a global talent war that resembles previous competitions for nuclear scientists and artificial intelligence researchers.
Investment Patterns and Resource Allocation
The scale and distribution of quantum investments reveal important differences in national priorities and capabilities. While China leads in total public investment at over $15 billion, the United States maintains advantages in private sector funding and venture capital investment. Quantum-startup funding rose from ≈$1.3 billion (2023) to ≈$2.0–$2.4 billion (2024) globally, with U.S. firms taking the largest share.14
The European Union’s €1 billion Quantum Flagship represents sustained commitment to fundamental research, but European quantum companies struggle to achieve the scale of their American and Chinese counterparts. This reflects broader challenges in European technology commercialization and venture capital markets.
Government funding patterns also reveal strategic priorities. American investment emphasizes diverse technological approaches and public-private partnerships. Chinese investment focuses on state-controlled research institutes and companies with close government ties. European investment prioritizes collaborative research networks and fundamental science.
The timeline of investments is equally revealing. China began major quantum investments earlier than other nations, particularly in quantum communications. The United States accelerated quantum funding significantly after 2018, reflecting growing awareness of Chinese advances. The European Union’s Quantum Flagship represented a coordinated European response to both American and Chinese quantum programs.
Looking Ahead: Divergent Paths and Uncertain Outcomes
As quantum computing development accelerates, these different national approaches will face critical tests. The American model will be tested by its ability to maintain technological leadership while managing the tensions between commercial interests and national security priorities. The Chinese model will face questions about whether state-directed development can generate the innovation necessary for quantum breakthroughs. The European model will be tested by its ability to translate research excellence into commercial success and strategic autonomy.
The stakes could not be higher. Quantum computing promises to revolutionize fields from drug discovery to financial modeling, while quantum communications could enable QKD-based networks that offer information-theoretic security under ideal assumptions, though real-world implementations still face attack surfaces. Quantum sensing could detect previously invisible phenomena. The nations and alliances that achieve quantum leadership will gain profound advantages in economic competitiveness, military capability, and technological sovereignty.
Perhaps most importantly, the quantum race is revealing how different political and economic systems approach the central challenge of our time: how to organize innovation in an era of great power competition. The outcomes will shape not just quantum technology, but the broader relationship between technology, economics, and geopolitical power in the decades ahead.
In Part 3 of this series, we’ll examine the security implications of quantum computing, including the quantum threat to current encryption systems and the race to develop quantum-safe cryptography. The geopolitical stakes we’ve explored here will become even more concrete when we consider how quantum computing could reshape intelligence, warfare, and global security.
References
1 U.S. Senate Committee on Commerce, Science, and Transportation, “Cantwell, Young, Durbin, Daines Introduce National Quantum Initiative Reauthorization Act,” December 2024, https://www.commerce.senate.gov/2024/12/cantwell-young-durbin-daines-introduce-national-quantum-initiative-reauthorization-act
2 U.S. Department of Energy, “Department of Energy Announces $65 Million for Quantum Computing Research,” September 9, 2024, https://www.energy.gov/science/articles/department-energy-announces-65-million-quantum-computing-research
3 Reuters, “IBM aims for quantum computer in 2029, lays out road map for larger systems,” June 10, 2025, https://www.reuters.com/business/retail-consumer/ibm-aims-quantum-computer-2029-lays-out-road-map-larger-systems-2025-06-10/
4 Information Technology and Innovation Foundation, “China Is Challenging US Leadership in Quantum Technologies,” September 9, 2024, https://itif.org/publications/2024/09/09/china-is-challenging-us-leadership-in-quantum-technologies-new-report-finds/
5 The Quantum Insider, “China Launches $138 Billion Government-Backed Venture Fund, Includes Quantum Startups,” March 7, 2025, https://thequantuminsider.com/2025/03/07/china-launches-138-billion-government-backed-venture-fund-includes-quantum-startups/
6 State Council of China, “China realizes secure, stable quantum communication network,” January 7, 2021, https://english.www.gov.cn/news/topnews/202101/07/content_WS5ff65c40c6d0f72576943611.html
7 Quantum Technologies Flagship, “Homepage,” 2025, https://qt.eu/
8 European Commission, “Questions and answers on the EU Quantum Strategy,” 2025, https://ec.europa.eu/commission/presscorner/detail/en/qanda_25_1683
9 European Commission, “Quantum communication infrastructure (EuroQCI): call completed with 24 proposals,” March 31, 2025, https://hadea.ec.europa.eu/news/quantum-communication-infrastructure-euroqci-call-completed-24-proposals-2025-03-31_en
10 Queen’s University Centre for International and Defence Policy, “Outside the Atom: The Factors Governing the Five Eyes’ Quantum Innovation,” 2024, https://www.queensu.ca/cidp/outside-atom-factors-governing-five-eyes-quantum-innovation
11 Reuters, “G7 leaders sign joint statements on critical minerals, AI,” June 17, 2025, https://www.reuters.com/world/china/g7-leaders-sign-joint-statements-critical-minerals-ai-2025-06-17/
12 Department of Science & Technology, Government of India, “National Quantum Mission (NQM),” 2023, https://dst.gov.in/national-quantum-mission-nqm
13 American Institute of Physics, “US Puts Export Controls on Quantum Computers,” October 2024, https://www.aip.org/fyi/us-puts-export-controls-on-quantum-computers
14 McKinsey & Company, “Quantum Technology Monitor 2025,” 2025, https://www.mckinsey.com.br/capabilities/mckinsey-digital/our-insights/the-year-of-quantum-from-concept-to-reality-in-2025