| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| LASERASE WEST MIDLANDS LTD | 02762710 | 01/09/2007 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIR LEAGUE ENTERPRISES LIMITED | 00102488 | 26/05/1992 | 07/06/2007 | Amber |
| BATTLEMAST LTD | 04484141 | 24/06/2003 | 01/07/2011 | Dissolved |
| BEAGLE TECHNOLOGY GROUP LIMITED | 00968265 | 01/11/2010 | 31/01/2016 | Bronze |
| DEFENCEUK LTD | 06254639 | 14/01/2011 | 08/11/2011 | Silver |
| EIS GROUP PUBLIC LIMITED COMPANY | 00061407 | 23/07/1998 | 30/11/1998 | Bronze |
| FLY NAVY HERITAGE TRUST LIMITED | 05971284 | 19/10/2006 | 17/03/2015 | Gold |
| Messier-Dowty International Ltd | 03548785 | 01/09/1998 | 07/12/1998 | Dissolved |
| RTL MATERIALS LIMITED | 03332020 | 30/10/2003 | 26/11/2010 | Silver |
| SMITHS AEROSPACE GLOUCESTER LIMITED | 00312083 | 22/10/1993 | 16/12/1998 | Not Trading |
| SOCIETY OF BRITISH AEROSPACE COMPANIES (THE) | 00143447 | 13/07/1992 | 16/12/1998 | Dissolved |
| T I GROUP LIMITED | 00156641 | 02/12/1992 | 12/05/1993 | Not Trading |
| X-Md Ltd | 02860387 | 22/10/1993 | 30/12/1994 | Dissolved |
| X-Mdil | 02884962 | 02/08/1994 | 30/06/1998 | Dissolved |
| XDG LIMITED | 00530526 | 09/08/1993 | 20/11/1998 | Not Trading |