| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ETVC LIMITED | 02571411 | 08/05/1991 | Dissolved |
| Emap Services Ltd | 02569429 | 02/08/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BAUER ADVERTISING LIMITED | 01246778 | 01/04/2000 | 31/01/2004 | Dissolved |
| BAUER DIGITAL RADIO LIMITED | 01875591 | 12/04/1999 | 31/01/2004 | Bronze |
| BAUER GROUP SECRETARIAT LIMITED | 00944753 | 01/02/2000 | 31/01/2004 | Gold |
| BAUER RADIO (WEST MIDLANDS) LIMITED | 04287647 | 14/09/2001 | 31/01/2004 | Dissolved |
| BAUER RADIO LIMITED | 01394141 | 19/02/1992 | 31/01/2004 | Amber |
| Broadcast Marketing Services Ltd | 01097866 | 30/04/1992 | 22/08/1994 | Dissolved |
| C. E. DIGITAL LIMITED | 03667131 | 26/11/1998 | 04/12/2001 | Gold |
| CARDIFF BROADCASTING COMPANY LIMITED | 01369605 | 19/08/1994 | 07/05/1998 | Bronze |
| EAST ANGLIAN RADIO LIMITED | 01768405 | 04/05/1991 | 31/05/1996 | Not Trading |
| EMAP FINANCIAL SERVICES | 02881640 | 26/08/1994 | 09/05/1996 | Dissolved |
| EMAP RADIO (NORTH EAST) LIMITED | 01144062 | 12/09/1995 | 31/01/2004 | Dissolved |
| Emap Dormant 2 Ltd | 00965168 | 02/08/1992 | 31/01/2004 | Dissolved |
| GO WILD EXPERIENCES LIMITED | 01648027 | 28/09/1994 | 07/05/1998 | Silver |
| GRAPESHOT LIMITED | 04517730 | 28/09/2009 | 15/05/2018 | Silver |
| Heml Ltd | 04343434 | 20/12/2001 | 31/01/2004 | Dissolved |
| IMAGINE FM LIMITED | 02118515 | 06/09/1990 | 12/09/1991 | Strike Off |
| Juice Mobile Entertainment Ltd | 04224517 | 08/08/2005 | 17/01/2007 | Dissolved |
| KEY 103 LIMITED | 00828619 | 19/08/1994 | 31/01/2004 | Dissolved |
| KISS FM RADIO LIMITED | 02378790 | 03/05/1992 | 31/01/2004 | Dissolved |
| Kerrang Radio Wales Ltd | 04287689 | 14/09/2001 | 31/01/2004 | Dissolved |
| Kiss Tv Ltd | 03174640 | 19/03/1996 | 05/03/1999 | Dissolved |
| London Am Ltd | 00153484 | 02/08/1992 | 09/05/1996 | Dissolved |
| MAGIC 105.4 LIMITED | 03562118 | 11/06/1998 | 31/01/2004 | Dissolved |
| METRO RADIO LIMITED | 02644277 | 12/09/1995 | 31/01/2004 | Dissolved |
| Melody Radio Ltd | 01123038 | 06/11/1995 | 07/06/1996 | Dissolved |
| ODEON CINEMAS LIMITED | 01854132 | 25/05/2004 | 06/10/2004 | Amber |
| PORTMAN FILM AND TELEVISION LIMITED | 04274033 | 01/03/2005 | 09/01/2007 | Gold |
| RADIO AIRE LIMITED | 01466839 | 19/08/1994 | 31/01/2004 | Dissolved |
| RADIO CITY (SOUND OF MERSEYSIDE) LTD | 01033029 | 12/07/1996 | 31/01/2004 | Strike Off |
| RADIO HALLAM LIMITED | 01115073 | 12/09/1995 | 31/01/2004 | Dissolved |
| RADIOCENTRE LIMITED | 02669040 | 01/03/1992 | 30/04/2004 | Bronze |
| RAJAR LTD | 03116207 | 06/06/1998 | 12/02/2004 | Dissolved |
| RED ROSE RADIO LIMITED | 01372170 | 19/08/1994 | 31/01/2004 | Dissolved |
| SWITCHDIGITAL (B&H) LIMITED | 04404178 | 10/05/2002 | 31/01/2004 | Dissolved |
| SWITCHDIGITAL (S&S) LIMITED | 04342010 | 15/04/2002 | 31/01/2004 | Dissolved |
| TFM RADIO LIMITED | 00728006 | 12/09/1995 | 31/01/2004 | Dissolved |
| THE BOX PLUS NETWORK LIMITED | 02643552 | 30/10/1996 | 31/01/2004 | Dissolved |
| THE COMMERCIAL RADIO COMPANIES ASSOCIATION LIMITED | 01120214 | 25/01/1995 | 12/02/2004 | Dissolved |
| UK DIGITAL RADIO LIMITED | 04104532 | 19/12/2001 | 31/01/2004 | One Red Flag |
| VIKING RADIO LIMITED | 02065517 | 12/09/1995 | 31/01/2004 | Dissolved |
| Video Jukebox Network Ltd | 03005851 | 30/10/1996 | 31/01/2004 | Dissolved |