FRA, now CAvS
...from t'interweb:
[URL="http://www.cobham.com/about-cobham/mission-systems/about-us/aviation-services.aspx"]
Cobham Aviation Services operates more than 150 fixed and rotary wing aircraft. It operates the largest civil maritime surveillance contract in the world, provides Operational Readiness and Electronic Warfare training for NATO forces and trains all UK helicopter pilots for the Navy, Air Force and Army.
Cobham provides modern battlespace air warfare training and flight inspection services for civil and military airports in the UK, Europe and beyond. Cobham also specialises in the conversion and support of a wide range of civil and military platforms including the Royal Air Force Sentry E3-D fleet and the Future Strategic Tanker Aircraft (FSTA) fleet of A330 aircraft.