| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| MXR LONDON HOLDINGS LIMITED | 04051911 | 12/10/2000 | Dissolved |
| MXR LONDON LIMITED | 03671386 | 12/10/2000 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BIRMINGHAM BROADCASTING LIMITED | 00685666 | 17/05/1996 | 21/07/2000 | Dissolved |
| C. E. DIGITAL LIMITED | 03667131 | 26/11/1998 | 29/06/2001 | Gold |
| CAPITAL RADIO FUN LIMITED | 01384547 | 12/08/1998 | 27/07/2001 | Dissolved |
| CAPITAL RADIO LIMITED | 03911005 | 24/07/2000 | 27/07/2001 | Not Trading |
| CAPITAL RADIO NORTH EAST LIMITED | 01455872 | 01/11/1996 | 27/07/2001 | Dissolved |
| CARDIFF BROADCASTING COMPANY LIMITED | 01369605 | 06/05/1998 | 21/07/2000 | Bronze |
| DIGITAL NEWS NETWORK LIMITED | 04130784 | 04/07/2001 | 17/09/2001 | Not Trading |
| Dorset Training & Enterprise Council | 02415007 | 15/12/1993 | 31/05/1994 | Dissolved |
| ESSEX RADIO LIMITED | 00670633 | 02/05/1996 | 02/07/1997 | Silver |
| FIRST OXFORDSHIRE RADIO COMPANY LIMITED | 02247588 | 07/11/1997 | 20/10/2000 | Silver |
| G T C F Plc | 02422695 | 15/07/1992 | 31/05/1994 | Dissolved |
| GLOBAL RADIO HAMPSHIRE LIMITED | 01586580 | 20/04/1995 | 21/07/2000 | Silver |
| GLOBAL RADIO LIMITED | 00923454 | 06/06/2000 | 13/06/2001 | Silver |
| GO WILD EXPERIENCES LIMITED | 01648027 | 06/05/1998 | 21/07/2000 | Silver |
| ISLE OF WIGHT RADIO LIMITED | 02330384 | 15/07/1992 | 31/05/1994 | Silver |
| MIX 96 LIMITED | 02747321 | 23/08/1994 | 10/02/1995 | Dissolved |
| MXR HOLDINGS LIMITED | 04052195 | 12/10/2000 | 06/08/2001 | Dissolved |
| MXR LIMITED | 04051541 | 12/10/2000 | 06/08/2001 | Dissolved |
| NOW DIGITAL (SOUTHERN) LIMITED | 03654065 | 16/06/1999 | 06/08/2001 | One Red Flag |
| RADIO INVICTA LIMITED | 01475448 | 24/05/1996 | 21/07/2000 | Silver |
| SOUTHERN RADIO LIMITED | 01602035 | 20/05/1996 | 21/07/2000 | Silver |
| THAMES VALLEY BROADCASTING LIMITED | 01208165 | 13/05/1991 | 20/11/1991 | Silver |
| THE COMMERCIAL RADIO COMPANIES ASSOCIATION LIMITED | 01120214 | 25/01/1995 | 10/02/1995 | Dissolved |
| TRINITY FM LIMITED | 05256625 | 04/11/2004 | 06/09/2005 | Dissolved |
| TWO COUNTIES RADIO LIMITED | 01388851 | 13/03/1993 | 31/05/1994 | Silver |
| UK DIGITAL RADIO LIMITED | 04104532 | 01/05/2001 | 07/08/2001 | One Red Flag |
| XFM LIMITED | 02672315 | 20/07/1998 | 27/07/2001 | Bronze |