| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ALITHA LIMITED | 09313464 | 17/11/2014 | Dissolved |
| TAG SMART LIMITED | 08605815 | 22/01/2015 | Dissolved |
| TWGCA LLP | OC379296 | 12/10/2012 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASCENTIAL UK HOLDINGS LIMITED | 00537204 | 01/03/1997 | 30/04/2008 | Bronze |
| BAUER AUTOMOTIVE LIMITED | 00696758 | 12/08/1994 | 31/03/2000 | Dissolved |
| BAUER CONSUMER MEDIA LIMITED | 01176085 | 24/04/2001 | 10/01/2002 | Silver |
| EMAP INFORMATION LIMITED | 00591600 | 01/10/1992 | 23/01/2001 | Dissolved |
| EMAP PUBLIC SECTOR LIMITED | 03194213 | 10/05/1999 | 01/10/1999 | Dissolved |
| ENTERPRISE EVENTS LIMITED | 02396086 | 02/04/1996 | 18/05/1998 | Silver |
| KISS 101 LIMITED | 02827755 | 08/09/2005 | 18/06/2007 | Dissolved |
| KISS 105 - 108 LIMITED | 03191851 | 08/09/2005 | 15/06/2007 | Dissolved |
| NOW 2 NOW LIMITED | 07477668 | 18/02/2015 | 30/03/2017 | Strike Off |
| SCOTTISH RADIO HOLDINGS LIMITED | SC048376 | 09/08/2005 | 15/06/2007 | Dissolved |
| Sewells International Ltd | 00767611 | 07/10/1994 | 31/03/2000 | Dissolved |
| THE NATIONAL EXHIBITION CENTRE (DEVELOPMENTS) PLC | 03301940 | 13/05/1997 | 03/02/2005 | Amber |
| TRAVEL WEEKLY GROUP LIMITED | 06927031 | 01/08/2010 | 01/11/2024 | Amber |
| VIBE RADIO SERVICES LIMITED | 04525365 | 08/09/2005 | 15/06/2007 | Dissolved |