Drummond joined the Foundation’s Financial Advisory Committee in 2016. He founded Tides Foundation in 1976, the first national sponsor of Donor Advised Funds. He continued developing progressive, social justice focused infrastructure including Tides Center, the Tides Advocacy Fund, Groundspring.org, Tides Inc., Tides Shared Spaces and Tides Network. He served as Chief Executive of all until November, 2010, and retired in March of 2011. He now consults with several principals and is an active investor in social impact companies. He has worked with Equilibrium Capital and Ultra Capital on sustainable real asset private equity strategies. Drummond currently serves on the Boards of Working Assets (Credo Mobile), Environmental Working Group, Robert Rauschenberg Foundation, Institute for New Economic Thinking.