Mitchell B. Reiss (ret.)
A former US Ambassador and senior policy adviser, Mitchell B. Reiss has led major diplomatic, academic, and cultural institutions on both sides of the Atlantic. Known for his strategic insight and calm authority, he bridges government, business, and education to deliver clarity and direction in complex international environments.
Years of Public Service
Countries Negotiated With
Institutions Led
Professional Background
Mitchell B. Reiss brings decades of leadership across diplomacy, academia, and enterprise. He served as US Special Envoy for Northern Ireland and Director of Policy Planning under Secretary of State Colin Powell, helping to advance peace and stability during critical phases of international negotiation.
Beyond government, he was President and CEO of The Colonial Williamsburg Foundation, President of Washington College, and Partner at the Brunswick Group. He currently serves as a Distinguished Fellow at the Royal United Services Institute.
Mitchell has advised governments, corporations, and foundations worldwide on risk, strategy, and governance, and frequently contributes commentary to major UK and US media outlets on global affairs. He has also supported English football clubs and heritage organisations in strategic transformation and transatlantic partnerships.
Education
BA in Political Science, Williams College
MA in Law & Diplomacy, Fletcher School (Tufts University)
JD in Law, Columbia Law School
D.Phil. in International Relations, St Antony’s College, Oxford University