What Executive Office of the President does
The Executive Office of the President (EOP) is the U.S. presidential staff and institutional support structure created in 1939 to provide the President with the support needed to govern effectively. The White House describes the EOP’s role as covering responsibilities ranging from communicating the President’s message to the American people to promoting U.S. trade interests abroad, and notes that the EOP is overseen by the White House Chief of Staff. The EOP is not a single program or lab; it is an umbrella for multiple councils and offices (including the Office of Management and Budget, the Office of Science and Technology Policy, the Council of Economic Advisers, the Office of the National Cyber Director, and the Office of National Drug Control Policy, among others). Together, these offices perform recurring “presidential machinery” functions: policy coordination, budget development and regulatory review, and cross-government analysis and planning, which help translate presidential priorities into government-wide execution.