| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| PLUNKETT FOUNDATION | 00213235 | 11/09/2024 | One Red Flag |
| THE HMS VICTORY PRESERVATION COMPANY | 07935358 | 24/02/2021 | Bronze |
| THE NATIONAL MUSEUM OF THE ROYAL NAVY | 06699696 | 30/10/2018 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Arts & Business South | 02767430 | 08/05/1996 | 28/03/2002 | Dissolved |
| CO-OPERATIVE FRANCHISING LIMITED | 06492138 | 01/08/2021 | 28/07/2022 | Bronze |
| Culture South East Ltd | 05255476 | 16/11/2004 | 08/12/2008 | Dissolved |
| GREENWICH + DOCKLANDS FESTIVALS | 02876062 | 27/09/2000 | 02/12/2003 | Silver |
| HAMPSHIRE AND ISLE OF WIGHT WILDLIFE TRUST | 00676313 | 01/11/2014 | 29/02/2016 | Silver |
| HAMPSHIRE CULTURAL TRUST | 08986225 | 11/07/2014 | 03/01/2018 | Gold |
| MUSEUMS, LIBRARIES AND ARCHIVES SOUTH EAST | 04131121 | 11/12/2001 | 08/01/2009 | Dissolved |
| MUTUAL ASSOCIATES LIMITED | 02207748 | 01/08/2021 | 28/07/2022 | Silver |
| MUTUAL SERVICES (PORTSMOUTH) LIMITED | 05904980 | 05/07/2022 | 28/07/2022 | One Red Flag |
| NATURAL BURIAL GROUNDS LIMITED | 13689312 | 30/12/2021 | 28/07/2022 | Bronze |
| REGIONAL ACTION AND INVOLVEMENT SOUTH EAST (RAISE) | 03932854 | 14/04/2005 | 20/11/2008 | Dissolved |
| SOUTH DOWNS NATIONAL PARK TRUST | 10719031 | 10/04/2017 | 31/03/2020 | Silver |
| SOUTH OF ENGLAND FUNERAL PARTNERS LIMITED | 06961496 | 01/08/2021 | 28/07/2022 | One Red Flag |
| SOUTHERN CO-OPERATIVE PROPERTIES LIMITED | 05016485 | 01/08/2021 | 28/07/2022 | Bronze |
| SOUTHERN CO-OPERATIVE RETAILERS LIMITED | 02301593 | 01/08/2021 | 28/07/2022 | One Red Flag |
| SUSSEX WOODLANDS LTD | 06542570 | 01/08/2021 | 28/07/2022 | Bronze |