In recent months, Valarian, a London-based startup co-founded by ex-Palantir executive Josh McLaughlin and entrepreneur Buchan, has successfully raised $50 million in a Series A funding round. This funding, led by NEA, brings the total investment in the company to $70 million. Valarian's mission is to create a software layer that allows governments and enterprises to manage their AI systems more effectively, ensuring control over data access and operational parameters. This initiative comes in response to growing concerns about data sovereignty, particularly in light of the U.S. CLOUD Act, which allows American authorities to compel U.S.-based companies to provide data stored globally. Buchan argues that true sovereignty cannot be achieved through external infrastructure but must be embedded within the infrastructure itself. The startup's approach is particularly relevant as European defense spending has surged, reaching $447 billion last year, highlighting the increasing importance of independent technological solutions in the defense sector. NEA's investment marks its first foray into defense and dual-use technology in Europe, indicating a shift in investment strategies towards companies that can navigate the complexities of modern defense without the traditional pitfalls of production lines and physical assets.