| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Northern Telecom Data Systems Ltd | 00981989 | 13/11/1991 | Dissolved |
| S T C Communications & Information Systems Ltd | 01174643 | 13/11/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| A A THE DRIVING SCHOOL AGENCY LIMITED | 02733119 | 11/03/2002 | 30/09/2004 | One Red Flag |
| AIRBUS DEFENCE AND SPACE LIMITED | 02449259 | 15/08/1994 | 15/04/1996 | Bronze |
| AUTOMOBILE ASSOCIATION HOLDINGS LIMITED | 03237629 | 14/03/2002 | 30/09/2004 | Not Trading |
| AUTOMOBILE ASSOCIATION INSURANCE SERVICES HOLDINGS LIMITED | 02413321 | 14/03/2002 | 30/09/2004 | Not Trading |
| AUTOMOBILE ASSOCIATION INSURANCE SERVICES LIMITED | 02414212 | 14/03/2002 | 30/09/2004 | Silver |
| BRITISH GAS SERVICES LIMITED | 03141243 | 14/05/1996 | 30/09/2004 | Silver |
| British Gas Energy Centres Ltd | 03141032 | 14/05/1996 | 14/06/1996 | Dissolved |
| CENTRICA PLC | 03033654 | 20/11/1996 | 30/09/2004 | Silver |
| ESP CONNECTIONS LIMITED | 03234745 | 30/07/1997 | 24/06/2002 | Strike Off |
| Gb Gas Ltd | 03006564 | 14/05/1996 | 23/10/1996 | Dissolved |
| INFOTERRA LIMITED | 02359955 | 25/07/1995 | 21/05/1996 | Dissolved |
| INSTITUTE OF ADVANCED MOTORISTS LIMITED(THE) | 00562530 | 12/11/2003 | 30/09/2004 | Silver |
| K-East | 01632168 | 15/10/1994 | 02/08/1996 | Dissolved |
| M M S Space Systems Ltd | 02278410 | 30/08/1994 | 15/04/1996 | Dissolved |
| MMS SPACE UK LIMITED | 02449247 | 15/08/1994 | 15/04/1996 | Dissolved |
| PAYPOINT PLC | 03581541 | 09/09/2004 | 07/07/2010 | Silver |
| RELIANCE EXECUTIVE LIMITED | 01473721 | 01/05/2006 | 01/10/2009 | Dissolved |
| RELIANCE HIGH-TECH LIMITED | 02025063 | 01/10/2009 | 28/04/2011 | Silver |
| SECURITAS SECURITY SERVICES (UK) LIMITED | 01146486 | 01/10/2009 | 10/11/2010 | Silver |
| THE NATIONAL GAS MUSEUM TRUST | 03404062 | 30/09/1997 | 30/09/2004 | Gold |
| The Motoring Trust | 04418629 | 17/04/2002 | 15/11/2004 | Dissolved |