Directors of the Mutual Security Agency
NOTE TO READERS
Updates to the Principal Officers and Chiefs of Mission database are currently suspended. For information about the Department’s current and recent leadership, we recommend visiting the Department of State homepage’s Biographies of Senior Officials and List of U.S. Ambassadors.
Notice posted on January 12, 2024.
Last
updated March 14, 2024.
In the Mutual Security Act of 1951 (Oct 10, 1951; 65 Stat. 378), Congress established the Mutual Security Agency, which superseded the Economic Cooperation Administration. The Mutual Security Agency was responsible for the development and administration of military assistance as well as economic assistance programs other than those administered by the Technical Cooperation Administration. The Director was appointed by the President, with the advice and consent of the Senate. Reorganization Plan No. 7 1953 (67 Stat. 641) abolished the Mutual Security Agency and transferred its functions to the Foreign Operations Administration, effective Aug 1, 1953.
- William Averell Harriman (1951–1953)
- Harold E. Stassen (1953)