| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 5 Valleys Radio (Stroud) Ltd | 03296552 | 26/11/2001 | Dissolved |
| County Sound Radio Ltd | 03086237 | 31/10/2001 | Dissolved |
| County Sound Radio Network Ltd | 03167918 | 31/10/2001 | Dissolved |
| Net-Additions Ltd | 05097569 | 08/01/2007 | Dissolved |
| Net-Leads Ltd | 05284727 | 08/01/2007 | Dissolved |
| Norwich Broadcasting Ltd | 02895317 | 23/10/2006 | Dissolved |
| PIRATE RADIO GROUP LIMITED | 03193011 | 16/05/1996 | Dissolved |
| PIRATE RADIO LIMITED | 03182928 | 10/05/1996 | Dissolved |
| PIRATE TELEVISION LIMITED | 03189120 | 10/05/1996 | Dissolved |
| Star Media Group Ltd | 04353237 | 15/01/2002 | Dissolved |
| Star Radio Group Ltd | 04353227 | 15/01/2002 | Dissolved |
| Star Radio Network Ltd | 04353156 | 15/01/2002 | Dissolved |
| Surrey & North East Hampshire Radio Ltd | 02950086 | 12/11/2002 | Dissolved |
| Today Fm Ltd | 03894651 | 07/09/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BAUER RADIO (BCR) LIMITED | 03360681 | 18/06/1999 | 02/03/2009 | Dissolved |
| NORTH GLOUCESTERSHIRE RADIO LIMITED | 02725728 | 07/09/2001 | 01/09/2008 | Dissolved |
| Netrank Ltd | 04103675 | 08/01/2007 | 25/01/2008 | Dissolved |
| THE SMALL BUSINESS BUREAU LIMITED | 02308101 | 03/02/2007 | 14/03/2012 | Silver |
| TRINITY FM LIMITED | 05256625 | 19/06/2009 | 31/01/2011 | Dissolved |
| TRIPLE WEST RADIO INVEST LTD | 07032659 | 12/10/2009 | 31/05/2011 | Dissolved |
| WESTCOM MEDIA LIMITED | 03591977 | 07/09/2001 | 12/10/2009 | Dissolved |
| WILLIAM ROGERS HOLDING COMPANY LIMITED | 06410612 | 26/10/2007 | 15/02/2012 | Dissolved |
| WILLIAM ROGERS INSURANCE BROKERS LIMITED | 05724060 | 28/02/2006 | 15/02/2012 | Dissolved |