Seth Hanlon serves as Deputy Assistant Secretary for Tax and Climate Policy in Treasury’s Office of Tax Policy. He was previously a senior fellow at the Center for American Progress focusing on tax and economic policy. From 2015-2017, he served as special assistant to the president for economic policy at the White House National Economic Council, where he coordinated the Obama administration’s tax policy. He has also served as senior tax counsel for the House Budget Committee Democratic staff and as tax counsel for Sen. Debbie Stabenow (D-MI), a senior Finance Committee member. He was previously an associate attorney at Caplin & Drysdale, Chartered, where he advised corporations, individuals, and non-profit organizations on tax law.