UK Commando Force (formerly 3 Commando Brigade)

The Royal Marines' commando formation; its headquarters is at Stonehouse Barracks, Plymouth.

Under it

24 Commando Regiment Royal Engineers (Commando Engineers)
Army commando engineers supporting UK Commando Force
29 Commando Regiment Royal Artillery
Army commando artillery supporting UK Commando Force
30 Commando Information Exploitation Group
Intelligence, surveillance and reconnaissance ('eyes and ears') of UK Commando Force
40 Commando Royal Marines
Commando unit (battalion size)
42 Commando Royal Marines
Commando unit (battalion size) specialising in maritime operations
43 Commando Fleet Protection Group Royal Marines
Helps secure the UK's strategic nuclear deterrent
45 Commando Royal Marines
Commando unit (battalion size)
47 Commando (Raiding Group) Royal Marines
Landing craft and raiding (surface manoeuvre) unit; its page history records 1 Assault Group Royal Marines moving to RM Tamar in 2013
48 Commando (Support Group) Royal Marines
Logistics, medical, engineering and mobility support (formerly Commando Logistic Regiment)