| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| C. E. DIGITAL LIMITED | 03667131 | 25/04/2012 | 25/06/2012 | Gold |
| DEANSGATE 1001 LTD. | 04128828 | 24/06/2012 | 31/03/2014 | Dissolved |
| GLOBAL LAND LIMITED | 04128788 | 24/06/2012 | 31/03/2014 | Not Trading |
| GMG RADIO LIMITED | 04184678 | 24/06/2012 | 31/03/2014 | Not Trading |
| MXR HOLDINGS LIMITED | 04052195 | 04/07/2012 | 31/03/2014 | Dissolved |
| MXR LIMITED | 04051541 | 10/09/2009 | 25/06/2012 | Dissolved |
| REAL AND SMOOTH LIMITED | 03739421 | 24/06/2012 | 31/03/2014 | Silver |
| REAL RADIO (NORTH EAST) LIMITED | 02802028 | 24/06/2012 | 31/03/2014 | Silver |
| REAL RADIO (NORTH WEST) LIMITED | 03409448 | 24/06/2012 | 31/03/2014 | Silver |
| REAL RADIO (SCOTLAND) LIMITED | SC145214 | 24/06/2012 | 31/03/2014 | One Red Flag |
| REAL RADIO LIMITED | 03815009 | 24/06/2012 | 31/03/2014 | Silver |
| ROCK RADIO LIMITED | SC131424 | 24/06/2012 | 31/03/2014 | Not Trading |
| SCOTT PLACE 1002 LIMITED | 02989528 | 24/06/2012 | 31/03/2014 | Dissolved |
| SCOTT PLACE 1003 LIMITED | 04220595 | 24/06/2012 | 31/03/2014 | Dissolved |
| SMOOTH DIGITAL RADIO LIMITED | 04054273 | 24/06/2012 | 31/03/2014 | Not Trading |
| SMOOTH RADIO INVESTMENTS LIMITED | 02585798 | 24/06/2012 | 31/03/2014 | Silver |
| SMOOTH RADIO SCOTLAND LIMITED | SC243652 | 24/06/2012 | 31/03/2014 | Bronze |
| SMOOTH RADIO WEST MIDLANDS LIMITED | 08665246 | 27/08/2013 | 28/10/2013 | Silver |
| THE DIGITAL RADIO GROUP (LONDON) LIMITED | 03903499 | 02/05/2012 | 25/06/2012 | Silver |