| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CAMELOT UK CONSULTING LTD | 06507021 | 19/02/2008 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIRBUS FILTON LIMITED | 02606556 | 06/01/1992 | 01/08/1997 | Dissolved |
| BAE SYSTEMS (DEFENCE SYSTEMS) LIMITED | 00236538 | 19/12/2000 | 22/02/2002 | Silver |
| BAE SYSTEMS (OPERATIONS) LIMITED | 01996687 | 23/01/2006 | 31/12/2007 | Bronze |
| BAE SYSTEMS AVIONICS OVERSEAS LIMITED | 00713317 | 11/08/2000 | 04/04/2002 | Dissolved |
| BAE SYSTEMS ELECTRO OPTICS LIMITED | 00841799 | 11/08/2000 | 04/04/2002 | Dissolved |
| BAE SYSTEMS ELECTRONICS OVERSEAS LIMITED | 00771516 | 10/10/2000 | 04/04/2002 | Dissolved |
| BAE SYSTEMS EXECUTIVE PENSION SCHEME TRUSTEES LIMITED | 02638853 | 03/01/1995 | 25/01/1999 | Not Trading |
| BAE SYSTEMS INFLIGHT SYSTEMS (OVERSEAS) LIMITED | 00692380 | 11/08/2000 | 04/04/2002 | Dissolved |
| BAE SYSTEMS INFLIGHT SYSTEMS LIMITED | 00850637 | 11/08/2000 | 04/04/2002 | Dissolved |
| BAE SYSTEMS PLC | 01470151 | 10/07/2002 | 31/12/2007 | Silver |
| BAE SYSTEMS RADAR AND CONTROL OVERSEAS LIMITED | 00526285 | 11/08/2000 | 04/04/2002 | Dissolved |
| BUSINESS WEST (HOLDINGS) | 00008752 | 25/02/1993 | 27/05/1998 | Silver |
| Bae Systems Aerospace Systems Ltd | 02519610 | 11/08/2000 | 04/04/2002 | Dissolved |
| Bae Systems Avionics (Management) Ltd | 00184068 | 11/08/2000 | 04/04/2002 | Dissolved |
| Colston's Girls' School | 02792527 | 03/06/1997 | 09/02/2000 | Dissolved |
| KIER GROUP PLC | 02708030 | 01/07/2007 | 21/02/2014 | Bronze |
| LEONARDO UK LTD | 02426132 | 01/07/2000 | 04/04/2002 | Silver |
| SELEX ES ELECTRO OPTICS (OVERSEAS) LTD | 00488277 | 11/08/2000 | 04/04/2002 | Dissolved |
| SELEX ES INFRARED LTD | 02519499 | 11/08/2000 | 04/04/2002 | Dissolved |
| SIDCOT LEISURE ACTIVITIES LIMITED | 02682278 | 01/09/2001 | 31/08/2005 | Silver |
| SIDCOT SCHOOL | 02093340 | 01/09/2001 | 31/08/2005 | Gold |
| SIG PLC | 00998314 | 01/07/2009 | 09/03/2018 | Bronze |
| SOCIETY OF BRITISH AEROSPACE COMPANIES (THE) | 00143447 | 23/06/1993 | 16/12/1998 | Dissolved |
| SURESERVE GROUP LIMITED | 09411297 | 17/02/2015 | 18/04/2016 | Gold |
| TELEDYNE E2V LIMITED | 04439718 | 01/10/2009 | 31/03/2013 | Dissolved |
| THE BRISTOL INITIATIVE | 02317141 | 23/05/1991 | 05/05/1999 | Not Trading |
| VOLEX PLC | 00158956 | 01/03/2008 | 14/11/2013 | Silver |
| Westec Ltd | 02584800 | 04/03/1991 | 01/11/1994 | Dissolved |
| Western Development Partnership Ltd | 02820659 | 11/06/1993 | 21/09/1994 | Dissolved |