| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Acrebeech Limited | 01772603 | 16/05/1991 | Dissolved |
| Candidum Trading International Limited | 01748231 | 28/05/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CHILTERN RADIO LIMITED | 01472241 | 28/07/1995 | 31/12/2002 | Bronze |
| EUROBELL (SOUTH WEST) LIMITED | 01796131 | 24/09/1991 | 25/11/1993 | Dissolved |
| GLENDALE COUNTRYSIDE LIMITED | 02121098 | 01/03/1997 | 30/06/2000 | Silver |
| GWR GROUP LIMITED | 00715143 | 30/05/1992 | 31/12/2002 | Silver |
| MOUNT HOUSE SCHOOL TRUST LIMITED | 01224029 | 08/03/1992 | 31/08/2000 | Not Trading |
| Mao Services Ltd | 01868002 | 31/03/1991 | 05/07/1995 | Dissolved |
| OVAL (709) LIMITED | 00666567 | 24/06/1991 | 28/07/1992 | Not Trading |
| OVAL (709) LIMITED | 00666567 | 24/06/1991 | 31/12/2002 | Not Trading |
| PLYMOUTH SOUND LIMITED | 02595043 | 08/10/1991 | 31/03/1995 | Silver |
| SOUTH WEST ENTERPRISE LIMITED | 02773877 | 15/12/1992 | 12/09/1997 | Dissolved |
| SUTTON HARBOUR COMPANY | ZC000187 | 25/07/1991 | 26/08/1998 | Amber |
| SUTTON HARBOUR GROUP PLC | 02425189 | 25/07/1991 | 26/08/1998 | Amber |
| The Duke of Edinburgh's Award (Devon) | 02830646 | 03/11/1997 | 02/06/2003 | Dissolved |
| Tradreed Ltd | 02385386 | 17/05/1991 | 28/03/2007 | Dissolved |
| WEST COUNTRY BROADCASTING LIMITED | 00858419 | 07/03/1992 | 26/05/1992 | Not Trading |
| WEST COUNTRY BROADCASTING LIMITED | 00858419 | 07/03/1992 | 31/12/2002 | Not Trading |