Europe's Defense Industrial Awakening: The European Defence Fund as a Driver of a New Security Architecture

The European defense landscape is undergoing a quiet but profound transformation. At the center of this development is the European Defence Fund (EDF), the flagship program of the European Union for financing collaborative military research and development. With a total budget of 7.3 billion euros for the period from 2021 to 2027, the EDF marks one of the most comprehensive joint defense research initiatives ever launched in Europe.

For decades, defense development in Europe has been fragmented. National programs duplicated efforts, produced systems that barely operated together, and created costly inefficiencies. The EDF aims to overcome these structural weaknesses by encouraging member states to jointly develop critical military technologies. The result is an initiative that merges industrial policy, security strategy, and technological research into a single funding mechanism.

The EDF's 2026 work program, adopted by the European Commission in December 2025, allocates one billion euros for new collaborative defense research and development initiatives. The program includes 31 tender topics, including seven thematic calls for specific technology areas and three non-thematic calls that allow applicants to propose projects responding to new defense needs. One initiative focuses on developing countermeasures against hypersonic glide missiles—a direct response to growing concerns about advanced missile technologies that operate at extreme speeds and unpredictable maneuverability.

About half of the billion-euro budget for 2026 will flow into the collaborative development of major defense capabilities. Targeted systems include a European endo-atmospheric interceptor against modern missile threats, a next-generation battle tank, a multiple rocket launcher system, and a semi-autonomous naval vessel. These projects aim to strengthen Europe's strategic autonomy by reducing dependence on external suppliers for critical military systems. At the same time, joint development helps ensure that equipment designed by various European countries can effectively collaborate in joint missions.

Approximately a quarter of the EDF budget for 2026 is dedicated to emerging technologies that are likely to shape future warfare. This includes research areas such as quantum-secured communication networks, electronic warfare technologies, multi-domain operational cloud infrastructure, and advanced energy systems for military platforms. While these technologies may not be immediately translated into deployable equipment, they are considered essential for maintaining technological competitiveness in the coming decades.

The expansion of the EDF reflects a broader shift in Europe's security environment. Russia's invasion of Ukraine in 2022 fundamentally changed Europe's perception of security threats. The conflict demonstrated the extent of conventional warfare that could return to the European continent and exposed weaknesses in munitions stocks, logistics capabilities, and military readiness in many EU countries. European governments have since committed to rebuilding military capabilities and expanding defense industrial production.

Defense spending by EU member states has risen sharply since 2021, reaching an estimated 381 billion euros in 2025—a nearly 63 percent increase compared to 2020. Spending grew from 1.6 percent of GDP in 2023 to 1.9 percent in 2024 and is expected to reach about 2.1 percent in 2025. The growth has been primarily driven by investments, which are projected to reach 130 billion euros in 2025. Investments accounted for 31 percent of total defense spending in 2024, with equipment procurement dominating and exceeding 88 billion euros. Defense R&D spending also expanded significantly, reaching 13 billion euros in 2024 and projected to be 17 billion euros in 2025.

Europe's defense industry includes several large prime contractors, medium-sized enterprises, and a large number of small and medium-sized enterprises. According to data from the Aerospace, Security and Defence Industries Association of Europe, the revenue of the EU-based defense industry in 2024 was approximately 148 billion euros—a more than 60 percent increase since 2021 in nominal terms. Exports amounted to around 48 billion euros in 2024, and direct employment in the EU defense industry was about 500,000 people.

Thales from France ranked as the largest defense company in the EU by defense revenue in 2024, followed by Italy's Leonardo. That year, 20 EU-based companies were among the world's 100 largest defense companies, including five from France and four from Germany, which together generated defense revenues of about 104 billion euros. In contrast, 48 of the top 100 defense companies were based in the United States, generating around 334 billion US dollars in defense revenue. Lockheed Martin alone, the world's leading defense company, reported defense revenues of 68.39 billion US dollars.

The ownership structure of Europe's leading defense companies underscores the strategic nature of the sector. In many cases, national authorities hold blocking or controlling stakes, helping to secure alignment with national priorities and enabling direct public oversight. Prominent examples include Dassault (almost 70 percent of shares owned by the Dassault family), Naval Group (over 60 percent of shares owned by the French state), and Fincantieri (70 percent of shares owned by the Italian state fund). State ownership can narrow the scope for cross-border collaboration and industrial consolidation.

To promote technological experimentation, the European Commission has established the EU Defence Innovation Scheme (EUDIS) as part of the EDF. The initiative aims to support start-ups, research labs, and small companies in navigating the defense sector and bringing new technologies to market. Defense innovation has historically been dominated by large contractors with long development cycles. EUDIS aims to expand the ecosystem by supporting innovators in earlier stages of development. The program provides funding and networking opportunities throughout the technology development process.

Participation in EDF projects requires cross-border collaboration. Applicants typically need to form a consortium that includes at least three organizations from three EU member states or associated countries. Currently, Norway is the only associated country outside the EU participating in the program. For projects focused on disruptive technologies, smaller consortia can apply, requiring at least two entities from two participating countries.

A mechanism to broaden participation is the Financial Support for Third Parties (FSTP), commonly referred to as cascade funding. In this approach, organizations receiving EDF grants can redistribute part of their funding to smaller partners working on specific technological challenges. This structure allows start-ups, niche technology providers, and research teams to contribute without joining large multinational consortia.

The MaJoR project provides an example of how this mechanism works. Its first cascade sub-call runs from January 28 to March 25, 2026, seeking up to 30 innovators capable of developing technological solutions for defense challenges in land, air, and sea domains. Such initiatives are designed to bring new ideas and specialized expertise into large-scale defense projects.

Since the EDF regulatory framework came into force in 2021, the European Commission has committed nearly 6.5 billion euros to defense R&D projects. This level of investment positions the EU among the world's largest public investors in defense innovation. EDF-funded projects encompass a wide range of technological areas, including artificial intelligence for military applications, cyber defense technologies, quantum communication, biotechnology research, electronic warfare systems, drone and anti-drone technologies, and multi-domain combat cloud infrastructure.

The European Defence Fund represents a significant experiment in collective defense investment at the EU level. Historically, defense policy has largely remained under the control of national governments. The EDF does not replace national defense spending but introduces a new level of coordination by encouraging countries to jointly develop technologies and capabilities. Whether the program ultimately transforms Europe's defense landscape remains an open question. What is clear, however, is that the scale of funding, the breadth of technologies involved, and the increasing urgency of Europe's security challenges are driving defense cooperation into a realm that would have seemed unlikely just a decade ago.