| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Abc Fm Limited | 02264877 | 01/10/1991 | Dissolved |
| Airport Information Radio Ltd | 02174901 | 28/12/1991 | Dissolved |
| Boss Fm Limited | 02249886 | 01/10/1991 | Dissolved |
| Broadcast Designs Ltd | 02249776 | 01/10/1991 | Dissolved |
| Ethnic Broadcasting Company Limited | 02250036 | 01/10/1991 | Dissolved |
| Gold Fm Limited | 02249893 | 01/10/1991 | Dissolved |
| Independent Broadcasting Company Limited | 02249828 | 01/10/1991 | Dissolved |
| Kent & Sussex Radio Limited | 02249964 | 01/10/1991 | Dissolved |
| London School of Broadcasting Limited | 02249900 | 01/10/1991 | Dissolved |
| Rock Fm Limited | 02261440 | 01/10/1991 | Dissolved |
| Roxy Fm Limited | 02249782 | 01/10/1991 | Dissolved |
| Soundtech Electronics Limited | 02261431 | 01/10/1991 | Dissolved |
| Xxx Fm Limited | 02261436 | 01/10/1991 | Dissolved |
| commercial radio sales ltd | 02250007 | 01/10/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLIED RADIO LIMITED | SC006192 | 23/10/1992 | 19/04/1996 | Strike Off |
| ALLIED RADIO PRODUCTIONS LIMITED | 01636838 | 28/02/1992 | 28/04/1994 | Dissolved |
| COUNTRY 1035 LIMITED | 02250037 | 01/10/1991 | 24/01/1994 | Dissolved |
| COUNTRY 1035 LIMITED | 02250037 | 24/01/1994 | 01/10/1992 | Dissolved |
| RADIO MERCURY LIMITED | 01717321 | 21/01/1992 | 28/04/1994 | Silver |