Garrandale  SystemstaWestland   Airbus   Alstom   Agusta Spa   AgustaWestland   Avon VMS   BAE SYSTEMS   Bombardier / Shorts   Bombardier Transportation   Britax Rumbold   British International Helicopter   Brown & Sharpe Limited   Claris Technologies   CargoLifter   CASA   Claverham (FHL Division)   Clarks International   CTRM (Malaysia)   Dstl   Dennis Special Vehicles   ECC Simulation   Fairchild - Dornier   National Air Traffic Services   Rolls Royce plc.   Jaguar Cars Limited   Johnson Control Automotives   Ford

Garrandale Systems   GKN Auto structures   Halcrow Ltd   GKN Sankey   Honeywell   Interfleet Technology   Jet Aviation   Lear Corporation   Lockheed Martin   Marconi   Marshall Aerospace   Matra   Matra Marconi Space   Messier Dowty   Ministry of Defence   Rolls-Royce   Sitec   Smiths Industries   Thorn Transit Systems   VBK Transport Interior AS   Vickers Defence Systems   WS Atkins Rail