Klaus Hommels, the founder of prominent venture capital firm Lakestar and an early investor in tech giants Spotify and Revolut, has issued a powerful call for Europe to significantly reduce its reliance on American technology companies. The veteran investor, who has been instrumental in backing some of Europe’s most successful startups, announced the raising of $300 million specifically dedicated to supporting European startups in the defense technology sector. This move signals a growing awareness among European investors and policymakers about the strategic importance of technological sovereignty in an increasingly uncertain geopolitical landscape.
Hommels’ warning comes at a critical juncture for transatlantic relations, as trade tensions between the United States and Europe have escalated under recent American policies. The investor emphasized that Europe’s heavy dependence on American cloud computing services, software platforms, and digital infrastructure creates significant vulnerabilities that could be exploited during times of political or economic conflict. His concerns echo those of numerous European leaders who have been advocating for greater digital autonomy since the Snowden revelations in 2013 first exposed the extent of American surveillance capabilities.
The Strategic Imperative for European Defense Technology
The $300 million fund represents one of the largest dedicated investments in European defense technology startups, reflecting a fundamental shift in how the continent views its security needs. Historically, European nations have relied heavily on American defense contractors and technology providers for military equipment and cybersecurity solutions. However, recent geopolitical events, including the ongoing conflict in Ukraine and shifting American foreign policy priorities, have underscored the urgent need for Europe to develop its own defense industrial base. Hommels argues that startups represent a particularly promising avenue for this transformation, as they can move faster and innovate more freely than established defense contractors bound by bureaucratic constraints.
The European defense technology sector has seen remarkable growth in recent years, with investment in the space increasing by over 300% since 2020. Countries like France, Germany, and the United Kingdom have launched ambitious initiatives to nurture domestic defense startups, recognizing that modern warfare increasingly depends on artificial intelligence, autonomous systems, and advanced cybersecurity capabilities. Lakestar’s new fund aims to capitalize on this momentum while ensuring that promising European companies have access to the capital they need to compete on a global scale, rather than being acquired by American competitors or starved of resources.
Europe’s Broader Push for Technological Independence
Hommels’ initiative aligns with broader European Union efforts to achieve what officials have termed “strategic autonomy” in critical technology sectors. The EU has launched several ambitious programs, including the European Chips Act with €43 billion in funding to boost semiconductor manufacturing, and the GAIA-X project aimed at creating a European cloud computing infrastructure. These initiatives represent a recognition that control over key technologies has become as important as traditional measures of economic and military power. The investor’s call resonates particularly strongly given that American technology companies currently dominate everything from cloud services, where Amazon, Microsoft, and Google control over 65% of the European market, to social media platforms and enterprise software.
The timing of Hommels’ announcement is particularly significant given recent American actions that have rattled European confidence in the reliability of transatlantic partnerships. Tariff disputes, disagreements over data privacy regulations, and questions about the long-term American commitment to European security have all contributed to a growing sense that Europe must become more self-reliant. Industry experts note that while building a truly independent European technology ecosystem will require decades of sustained investment and policy support, the alternative of remaining dependent on potentially unreliable partners has become increasingly untenable. The defense technology sector, with its obvious national security implications, represents a logical starting point for this transformation.
Implications for the Future of European Innovation
Looking ahead, Hommels’ fund and the broader movement it represents could fundamentally reshape Europe’s technology landscape. Successful defense technology startups often develop dual-use technologies that can eventually be applied in civilian contexts, potentially creating spillover benefits for the entire European economy. Moreover, a robust domestic defense industry can serve as an anchor for broader technological ecosystems, attracting talent and investment that might otherwise flow to American or Asian competitors. However, critics caution that Europe faces significant challenges, including fragmented markets, regulatory complexity, and a cultural aversion to military-related investment that has historically limited the flow of capital to defense startups.
Despite these obstacles, there are reasons for optimism. European startups have demonstrated their ability to compete globally in numerous sectors, from fintech to clean energy technology. The key, according to Hommels and other industry observers, is ensuring that promising companies have access to sufficient growth capital to scale without being forced to sell to foreign buyers. With established investors like Lakestar now dedicating substantial resources to this effort, and with government support growing across the continent, the foundations for a more technologically independent Europe are gradually being put in place. The success or failure of this effort will likely have profound implications for Europe’s economic competitiveness and security posture for decades to come.
Expert Opinion: The shift toward European technological sovereignty represents more than a business trend—it reflects a fundamental reassessment of geopolitical risk in the technology sector. Investors and policymakers alike are recognizing that the concentration of critical infrastructure in any single foreign jurisdiction creates unacceptable vulnerabilities. Over the next decade, we can expect to see accelerated investment flows into European defense and dual-use technology startups, potentially creating a new generation of continental technology champions that could rival their American counterparts in strategic sectors.
