| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 265TH Shelf Investment Co Ltd | 03508105 | 27/03/1998 | Dissolved |
| LANDSIA LIMITED | 07966199 | 01/06/2012 | One Red Flag |
| Sepa International Ltd | 01454699 | 27/09/1991 | Dissolved |
| Thornwick Ltd | 03048972 | 10/07/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AI CAMBRIDGE LIMITED | 00910347 | 21/12/1995 | 20/09/2000 | Dissolved |
| AXSIA GROUP LIMITED | 03508104 | 27/04/1998 | 16/03/2001 | Dissolved |
| AXSIA HOWMAR LIMITED | 00961792 | 21/12/1995 | 16/03/2001 | Dissolved |
| BRADLEY LOMAS ELECTROLOK LIMITED | 01867729 | 02/04/1991 | 03/08/1995 | Not Trading |
| CAMERON PRODUCTS LIMITED | 02106584 | 21/12/1995 | 16/03/2001 | Dissolved |
| ENVIROFLO ENGINEERING LIMITED | 01463262 | 26/05/1995 | 14/06/1995 | Dissolved |
| GREGORY PENNINGTON LIMITED | 02855061 | 22/03/2002 | 17/07/2007 | Gold |
| HAMILTON HARGREAVES LIMITED | 08264165 | 23/10/2012 | 04/09/2015 | One Red Flag |
| HOUSEMAN LIMITED | 00166010 | 10/11/1992 | 01/06/1995 | Silver |
| PORTALS GROUP LIMITED | 00164544 | 09/09/1992 | 10/10/1995 | Gold |
| Portals Computer Technology Ltd | 02043700 | 22/03/1991 | 09/10/1995 | Dissolved |
| Qualitek Leaktest Ltd | 02467532 | 21/12/1995 | 27/09/2000 | Dissolved |
| SEPROL LIMITED | 01610543 | 22/03/1991 | 09/10/1995 | Dissolved |
| SERVELEC HEALTHCARE LIMITED | 01323205 | 23/03/1992 | 09/10/1995 | Gold |
| TECHNOLOG LIMITED | 01574170 | 22/03/1991 | 02/06/1995 | Silver |
| TMG HOLDINGS 1 LIMITED | 05467336 | 18/11/2005 | 17/07/2007 | Amber |
| TMG HOLDINGS 2 LIMITED | 04306995 | 22/03/2002 | 17/07/2007 | One Red Flag |
| TMG LIMITED | 05987151 | 25/01/2007 | 17/07/2007 | One Red Flag |
| Tge Group Ltd | 03508102 | 27/04/1998 | 24/11/2006 | Dissolved |
| UTILITEC LIMITED | 01677595 | 13/12/1999 | 02/11/2000 | Gold |
| VAC REALISATIONS LIMITED | 01327078 | 09/02/1993 | 30/05/1995 | Dissolved |