| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CHARANGA LIMITED | 01693650 | 01/05/2019 | One Red Flag |
| CHESTER MUSIC LIMITED | 00162623 | 01/03/2019 | Bronze |
| EATON MUSIC LIMITED | 01213072 | 01/02/2021 | Silver |
| EDITION PETERS ARTIST MANAGEMENT LIMITED | 07294455 | 30/05/2023 | Bronze |
| HINRICHSEN & WISE HOLDINGS LIMITED | 14665308 | 22/05/2023 | Bronze |
| IXION PUBLISHING LIMITED | 03194214 | 01/02/2021 | Bronze |
| MOVING IMAGE MUSIC LIMITED | 04368630 | 16/12/2021 | Bronze |
| MUSIC SALES LIMITED | 00315155 | 01/03/2019 | Bronze |
| MUSIC SALES PROPERTIES LIMITED | 02293657 | 01/03/2019 | One Red Flag |
| MUSIC SALES PROPERTIES NO.2 LIMITED | 05081334 | 01/03/2019 | One Red Flag |
| MUSIC SALES PROPERTIES NO.3 LTD | 06989918 | 01/03/2019 | One Red Flag |
| NOVELLO AND COMPANY LIMITED | 00056942 | 01/03/2019 | Bronze |
| NOVELLO PUBLISHING LIMITED | 02779795 | 11/09/2024 | Silver |
| PETERS DIGITAL ASSETS LIMITED | 10038754 | 05/09/2023 | Not Trading |
| PETERS EDITION LIMITED | 00337746 | 30/05/2023 | One Red Flag |
| SABRE MUSIC LIMITED | 01067954 | 13/08/2024 | Bronze |
| TIDO (UK) LIMITED | 09573156 | 05/09/2023 | One Red Flag |
| WHITMAN MUSIC LIMITED | 02046246 | 01/02/2021 | Bronze |
| WISE MUSIC GROUP LIMITED | 00884449 | 01/03/2019 | Amber |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|