Serco Marine Services

His Majesty's Naval Service of the British Armed Forces
Components
Royal Navy Surface Fleet Fleet Air Arm Submarine Service Royal Naval Reserve Royal Navy Medical Service Nursing Service (QARNNS) Chaplaincy Royal Navy Police Royal Marines Royal Marines Reserve Royal Marines Band Service Equipment Uniforms Special Forces Special Boat Service Naval Careers Service
History and future
before 1707 / after 1707 / future History of the Royal Marines Coloured squadrons Customs and traditions Flag officer command flags
Ships
Current fleet Current deployments Historic ships
Personnel
The Admiralty Senior officers Uniforms Officer / ratings rank insignia
Auxiliary services
Royal Fleet Auxiliary Marine Services
v t e

Serco Marine Services is a Private Finance Initiative contract, with Serco Group, to deliver auxiliary services to His Majesty's Naval Service (incl. Royal Navy, Royal Marines and Royal Fleet Auxiliary).

Marine Services primarily operates from the nation's three main naval bases, HMNB Portsmouth, HMNB Devonport and HMNB Clyde, but also supports training and operations overseas, as well as at various British Overseas Territories.

Serco Denholm (a joint venture between Serco Group and Denholm Group)^[1] won the Marine Services contract, replacing the subsequently disbanded Royal Maritime Auxiliary Service. Denholm's participation was bought out in late 2009 by its larger partner, Serco.^[2]