Airwork Services was created in 1928.
Airwork Services ended in 1960.
Airwork was created in 1984.
Baldock services was created in 2001.
Transfield Services was created in 1998.
Medway services was created in 1963.
Stafford services was created in 1966.
AeroMechanical Services was created in 1998.
Seaview Services was created in 1922.
Magor services was created in 1996.
Bridgwater services was created in 1999.
Rivington services was created in 1971.
Horizon Services was created in 1974.