BlueYard Capital

Ciarán O'Leary and Jason Whitmire serve as general partners and lead the investment committee. O'Leary previously spent a decade at Earlybird Venture Capital in Berlin, where he backed companies including Peak Games and N26. Whitmire joined Earlybird in 2012 and co-founded BlueYard with O'Leary in 2016. The two share decision-making authority across all funds, supported by a distributed team in Europe and the United States.

BlueYard sources through a network built around open-source developer communities, academic cryptography labs, and European deep-tech incubators. The firm's presence in Berlin, Helsinki, and Stockholm places it at the center of three distinct technical ecosystems — Germany's applied cryptography community, Finland's systems programming and database research hubs, and Sweden's computational biology and climate-science clusters. Portfolio founders frequently introduce the firm to talent spinning out of their own research groups and protocol labs.

BlueYard has publicly indicated it does not invest in ad-tech, consumer social media platforms dependent on surveillance-based business models, or companies whose primary value proposition is regulatory arbitrage. The firm's thesis explicitly favors open protocols and decentralized architectures over closed, centralized platforms — investments that contradict that structural view are consistently excluded from the portfolio.

BlueYard operates as a venture capital firm raising closed-end funds from external limited partners, with structures that include both traditional limited partnership agreements and token-based vehicles. The firm is not a single-family office, though European family offices constitute a meaningful portion of its LP base alongside American endowments and portfolio founders who reinvest as limited partners.

BlueYard actively co-invests alongside aligned venture firms, particularly in Europe and on deals requiring multi-jurisdictional syndicates. The firm has invested with USV, a16z, and various European seed-stage managers in rounds where BlueYard's European regulatory and technical diligence adds syndicate value. The firm does not operate a formal co-investment club, but portfolio company board seats frequently overlap with its peer set.