Eric Slesinger, a former CIA operative, is now a prominent venture capitalist investing in European defense start-ups, leveraging increased military spending amid geopolitical shifts.
The Rise of Venture Capital in European Defense: Eric Slesinger's Transformation from CIA to Innovator

The Rise of Venture Capital in European Defense: Eric Slesinger's Transformation from CIA to Innovator
Amid rising military budgets, a former CIA officer pivots to venture capitalism, amplifying the defense technology sector in Europe.
The landscape of European defense technology is undergoing a significant transformation, as Eric Slesinger, a former Central Intelligence Agency officer turned venture capitalist, emerges at the forefront. Now at 201 Ventures, Slesinger spends his days meeting with engineers developing groundbreaking solutions like maritime drones and advanced war-planning software. His recent stops in Copenhagen and London underscore the urgency and excitement in the defense sector, driven by Europe's changing relationship with the United States and a newfound push to strengthen military capacities.
As member nations of the European Union outline plans to invest heavily in defense infrastructure—potentially reaching hundreds of billions of euros—Slesinger is capitalizing on this boom and believes he’s perfectly positioned to lead the charge. "This is all happening at warp speed," he remarks, hinting at the frenetic pace of growth in start-ups focused on national security. His portfolio already includes eight defense companies, such as Delian, a Greek enterprise dedicated to creating surveillance towers for securing borders and critical infrastructures.
Slesinger's foresight in moving to Madrid to tap into the increasing demand for European defense capabilities was initially met with skepticism. However, following President Trump's election, which created uncertainty around the trans-Atlantic alliance, Europe is now compelled to bolster its military self-sufficiency. This shift has reshaped perceptions of its dependence on U.S. defense, inspiring a wave of entrepreneurial and investor activity in the region. With his background and keen insights, Slesinger is not just a witness to these changes but a key player shaping the future of European defense technology.