| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| OUR COMMON GOOD | 13253773 | 09/03/2021 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BURLINGTON HOUSE LIMITED | 02216104 | 11/03/1996 | 26/04/2005 | Bronze |
| FRIENDS OF THE ROYAL ACADEMY(THE) | 01291535 | 19/09/1996 | 08/07/1999 | One Red Flag |
| HUMENTUM UK | 03986178 | 12/06/2002 | 08/01/2007 | Gold |
| OPERA RARA | 00982535 | 01/06/2013 | 12/03/2018 | Silver |
| RA (ARTS) LIMITED | 02836364 | 11/03/1996 | 26/04/2005 | Bronze |
| THE BEACON FELLOWSHIP CHARITABLE TRUST | 04689391 | 26/09/2019 | 22/09/2022 | Silver |
| THE UNITED WORLD COLLEGES (INTERNATIONAL) | 00908758 | 01/01/2009 | 30/06/2011 | Silver |
| UK COMMUNITY FOUNDATIONS | 02651777 | 05/11/2015 | 22/10/2020 | Silver |
| UK MUSIC MASTERS LTD. | 06226749 | 03/05/2013 | 24/01/2024 | Gold |
| UNITED WORLD COLLEGE OF THE ATLANTIC LIMITED | 00673076 | 07/10/1996 | 27/04/2009 | Gold |