| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Brackenhill Trust Ltd | 03508692 | 06/01/2001 | Dissolved |
| Oracle Teletext Ltd | 01514142 | 10/02/1993 | Dissolved |
| The British Bureau of Television Advertising Ltd | 00854190 | 25/01/1991 | Dissolved |
| The Millenium Trust | 02464789 | 20/03/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BORDER RADIO HOLDINGS LIMITED | 03376590 | 04/07/1997 | 29/08/2000 | Dissolved |
| CAPTIONING AND SUBTITLING INTERNATIONAL LIMITED | 04892811 | 09/12/2003 | 01/08/2007 | Dissolved |
| CARLISLE RADIO LIMITED | 02670814 | 12/12/1992 | 27/07/2001 | Dissolved |
| GALAXY RADIO SCOTLAND LIMITED | SC168821 | 01/04/2001 | 01/10/2004 | Gold |
| GLASGOW GOLD LIMITED | SC249797 | 22/05/2003 | 24/01/2005 | Dissolved |
| Great Yorkshire Radio Ltd | 03109188 | 21/02/1996 | 30/11/1996 | Dissolved |
| HOLMSTON DEVELOPMENTS PLC | SC071807 | 28/10/1992 | 12/02/1993 | Dissolved |
| Hackremco (No. 721) Limited | 02670789 | 13/01/1992 | 12/12/1996 | Dissolved |
| I08654 REALISATIONS LIMITED | 01225763 | 24/12/1990 | 01/08/2007 | Dissolved |
| ITV BORDER LIMITED | 00654206 | 03/11/1991 | 07/02/2006 | Dissolved |
| ITV NETWORK LIMITED | 00603893 | 18/02/1993 | 25/02/1998 | Gold |
| North East Television | 02558411 | 15/11/1991 | 31/12/1991 | Dissolved |
| PEARTREE RADIO REALISATION LIMITED | 02521585 | 12/07/1992 | 28/09/1994 | Insolvent |
| RADIO BORDERS LIMITED | SC108165 | 31/12/1989 | 13/03/1998 | Dissolved |
| REAL RADIO (NORTH EAST) LIMITED | 02802028 | 02/04/1993 | 29/08/2000 | Gold |
| REAL RADIO (NORTH WEST) LIMITED | 03409448 | 19/03/1998 | 29/08/2000 | Gold |
| REAL RADIO (SCOTLAND) LIMITED | SC145214 | 22/12/1993 | 02/05/1995 | Amber |
| RELIANCE EXECUTIVE LIMITED | 01473721 | 03/12/1999 | 26/04/2002 | Dissolved |
| Radio Carlisle Limited | 02670816 | 12/12/1992 | 12/12/1996 | Dissolved |
| SOUTH WEST SOUND LIMITED | SC086171 | 11/07/1989 | 12/02/1993 | Dissolved |
| SUN FM LIMITED | 02955400 | 07/02/1997 | 29/08/2000 | Gold |
| Solway Investments Limited | 00901106 | 29/12/1990 | 29/12/1996 | Dissolved |
| The Educational Broadcasting Services Trust | 02209409 | 08/09/1992 | 17/04/2008 | Dissolved |
| WORLD TELEVISION PRODUCTIONS LIMITED | 00685181 | 29/12/1991 | 29/12/1996 | Dissolved |