Felix Williams is the founder and managing director of Lagomaj Capital, a St. See sector focus and contact routes.
Felix Williams is the founder and managing director of Lagomaj Capital, a St. Louis-based venture firm he launched in 2017 shortly after high school at age 19. His investment thesis targets early-stage, primarily B2B companies outside traditional coastal tech hubs, with a focus on agtech, biotech, deep tech, software, and transportation. Typical check sizes range from a few hundred thousand to $5 million, with most deals landing in the middle, and he has completed over 45 deals since founding the firm. Notable portfolio companies include SpaceX, Benson Hill, and Brandzooka, spanning aerospace, agtech, and software sectors. Williams describes his youth as an advantage and emphasizes an “unorthodox approach” to venture capital, though he does not disclose total deployed capital or fund commitments. He maintains a presence in St. Louis, Austin, and Southern California while seeking national opportunities.
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