| Army |
Land Forces. |
| Navy |
Sea and Sea-based Air Forces. |
| Air Force |
Air-based Forces. |
| Marines |
Forces historically associated with amphibious assault, naval infantry. |
| Multi-Service |
Used when programs involve more than one service or are joint or unified commands. For US Unified Combatant Commands, please see list below. |
| Defense Agency |
Defense organizations that are not armed services. For US, please see list below. |
| Space Agency |
Space organizations that are not armed services. Examples are NASA and the European Space Agency (ESA). |
| ATC Agency |
National Air Navigation Service Provider (ANSP). Examples include the Federal Aviation Administration (FAA) in the US and Airservices Australia, NavCanada, and the German Deutsche Flugsicherung (DFS). |
| HLS Agency |
Organizations responsible for providing homeland security and whose duties might include border protection, immigration and customs enforcement, and coast guard. Department of Homeland Security (DHS) is a US example of Homeland Security. |
| Other |
All non-defense government agencies. |
| Unidentified |
Not currently known by Markets Forecast analysts. |
