He also serves as a Director and Co-Chair of the Investment Committee of the F. M. Kirby Foundation, and as an investor and board member at ProWire USA. Walker previously worked in investment banking at Bank of America Merrill Lynch, in private equity at TA Associates, and in go-to-market at ZoomInfo. He studied economics and government at Harvard College, where he was a member of the men’s lacrosse team.
Walker has been a Councilor with Save the Redwoods since 2023 and is a member of the Finance & Investments Committee. In 2025, he co-chaired Take Me to the Trees. He joined the Board of Directors in 2026.
Originally from New Jersey, Walker lives in San Francisco with his wife, Inés, and their son. He can often be found at the park with his family, biking, or running.
