The Office of Management and Budget (OMB) is an agency within the Executive Office of the President that helps the President develop and execute the federal budget, oversee executive branch management, and coordinate regulatory and administrative policy across the federal government.
Federal budgeting and appropriations, executive branch management, regulatory review, procurement policy, financial management, performance management, and interagency coordination.
Congressional appropriations as part of the Executive Office of the President budget.
The Executive Office of the President, the White House, and federal executive agencies; it works closely with the President and the Office of Science and Technology Policy on budget and policy coordination.
Federal government agency