Government agencies

The government is a maze that is easy to get lost in. All the names are surrounded by mysterious strings of letters and all the faces begin to look the same. This is an index of the real agencies that might be encountered (or avoided) during game play, be a potential current or previous employer of a player's Agent. See also the fictional(ized) organizations and Dave K.'s templates for character creation.

United States

Executive Branch

Department of Agriculture

Department of Commerce

Department of Defense

Department of Education

Department of Energy

Department of Health and Human Services

Department of Homeland Security

Department of Housing and Urban Development

Department of the Interior

Department of Justice

Department of Labor

Department of State

Department of Transportation

Department of Treasury

Department of Veterans Affairs

Office of the President

Independent Agencies


Department of the Air Force

Department of the Army

Department of the Navy

United States Marine Corps
United States National Guard

Delta Green has historically been an American-centric organisation with only limited operations overseas. For a campaign set overseas, possibly involving or focusing on a foreign Delta Green analogue, Agents may encounter or need to avoid a wide range of other agencies.

United Kingdom


The Security Service (MI5)
The Secret Intelligence Service (MI6)
Government Communications Headquarters (GCHQ)


British Army

Royal Navy
Royal Air Force

Defence Intelligence



Federal Security Service of the Russian Federation1

Foreign Intelligence Service
Federal Protective Service2


Main Intelligence Directorate

Special Operations Force



General Directorate for Internal Security
General Directorate for External Security
National Police


French Army

French Navy
French Air Force
National Gendarmerie
National Guard



Australian Security Intelligence Organisation
Australian Secret Intelligence Service
Australian Signals Directorate
Australian Geospatial-Intelligence Organisation
Australian Federal Police


Office of Naval Intelligence
Defence Intelligence Organisation

Australian Army

Royal Australian Navy
Royal Australian Air Force

The intellectual property known as Delta Green is ™ and © the Delta Green Partnership. The contents of this document are © their respective authors, excepting those elements that are components of the Delta Green intellectual property.