Service Branch

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.