The Office of Enterprise Services supports the Department of Homeland Security (DHS) Science and Technology Directorate (S&T) internal operations including the management of personnel, finance and budget, facilities, information technology, and security. It ensures S&T resources are managed effectively and efficiently while serving as the touch point for DHS headquarters and S&T staff regarding management related topics. The Office of Enterprise Services also provides many necessary administrative functions, such as the Executive Secretariat, Compliance, and liaisons for the Office of the Inspector General, the Government Accountability Office, and the Freedom of Information Act Office.