| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Avon Fm (1998) Ltd. | SC190751 | 06/11/1998 | Dissolved |
| Country 105 Fm Ltd | SC181599 | 17/12/1997 | Dissolved |
| First Caledonia Broadcasting Ltd | SC146130 | 05/01/1996 | Dissolved |
| Glasgow Country Radio Ltd. | SC152256 | 03/08/1994 | Dissolved |
| QUALITY RADIO ENTERPRISE LTD | SC571770 | 21/07/2017 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CELTIC MUSIC RADIO LIMITED | SC271561 | 04/08/2004 | 05/02/2013 | Amber |
| CELTIC MUSIC RADIO LIMITED | SC271561 | 04/08/2004 | 04/06/2015 | Amber |
| REVIVAL FM (GLASGOW) LIMITED | SC579527 | 20/10/2017 | 27/10/2022 | Strike Off |
| ROCK RADIO LIMITED | SC131424 | 23/04/1991 | 04/11/1991 | Not Trading |
| ROCK RADIO LIMITED | SC131424 | 23/04/1991 | 04/11/1991 | Not Trading |
| THE HEARTLAND RADIO FOUNDATION LIMITED | SC134024 | 24/07/2013 | 11/09/2017 | Silver |
| YOUR RADIO FM LIMITED | SC198770 | 14/01/2000 | 01/02/2004 | Dissolved |