| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Blue Garden Music Limited | 01612055 | 24/09/1991 | Dissolved |
| Colette Music Limited | 02519313 | 05/07/1991 | Dissolved |
| Composers Inc Ltd | 02033535 | 27/06/1991 | Dissolved |
| DEBONAIR RECORDS & TAPES LIMITED | 03092671 | 18/08/1995 | Dissolved |
| DEBONAIR RECORDS & TAPES LIMITED | 03092671 | 18/08/1995 | Dissolved |
| Deekers Music Ltd | 02033680 | 12/07/1991 | Dissolved |
| Final Score Music Limited | 02252812 | 23/11/1991 | Dissolved |
| Mandus Music Limited | 01166473 | 16/10/1991 | Dissolved |
| Mango Sound Ltd | 02262307 | 08/12/1991 | Dissolved |
| Treblemain Ltd | 01805606 | 14/09/1991 | Dissolved |
| Windmill Hill Music Limited | 02566635 | 07/12/1991 | Dissolved |
| Wizz Bang Music Ltd | 03308596 | 11/02/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| EATON MUSIC LIMITED | 01213072 | 29/12/1991 | 16/04/2011 | Silver |
| IXION PUBLISHING LIMITED | 03194214 | 26/06/1996 | 16/04/2011 | Bronze |
| MADENA PUBLISHING LIMITED | 03194216 | 26/06/1996 | 16/04/2011 | Bronze |
| MECHANICAL-COPYRIGHT PROTECTION SOCIETY LIMITED | 00199120 | 19/12/1991 | 12/06/2001 | Bronze |
| MOVING IMAGE MUSIC LIMITED | 04368630 | 07/02/2002 | 16/04/2011 | Bronze |
| MUSIC PUBLISHERS ASSOCIATION LIMITED | 00140248 | 14/01/1992 | 09/07/2002 | Bronze |
| SABRE MUSIC LIMITED | 01067954 | 29/12/1992 | 16/04/2011 | Bronze |
| SHOGUN MUSIC LIMITED | 01023584 | 30/11/1991 | 30/11/2011 | Silver |
| TAKES ON MUSIC LIMITED | 01370824 | 27/06/1991 | 16/04/2011 | Dissolved |
| WHITMAN MUSIC LIMITED | 02046246 | 31/12/1995 | 16/04/2011 | Bronze |