Colin Thomas-Jensen

Senior Advisor

Former Africa Policy Advisor to the U.S. Ambassador to the United Nations and Deputy Director of the U.S. Mission to the United Nations’ Washington, DC Office

Colin Thomas-Jensen is an independent consultant and a Senior Advisor at WestExec Advisors.

From 2013 to 2017, Colin served as senior policy advisor to US Ambassador to the United Nations Samantha Power, and as deputy director of the US Mission to the United Nations’ Washington, DC office. From 2010 to 2012, he worked at the US Department of State as the special advisor to the US Special Envoy for Sudan and South Sudan. Earlier in his career, Colin worked in the Office of US Foreign Disaster Assistance at USAID, including as a humanitarian responder in Darfur, Sudan in 2004 and in Haiti following the 2010 earthquake.

Colin has held senior research and policy positions with the Center for American Progress, where he helped found the Enough Project, and at the International Crisis Group. In 2017 and 2018, he was a member of the U.N. Panel of Experts for South Sudan. His research and analysis has appeared in Foreign Affairs, Foreign Policy, Current History, the Christian Science Monitor, the Boston Globe, and the Yale Journal of International Affairs.

Colin served as a Peace Corps Volunteer in Ethiopia and Mozambique, and has traveled extensively throughout Africa. He is a graduate of Pomona College and has an MA in African Studies from the University of London’s School for Oriental and African Studies. He lives in Washington, D.C. with his wife and their two daughters.