| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| FRIENDS OF ALDENHAM SCHOOL ASSOCIATION(THE) | 00506559 | 11/12/2006 | Dissolved |
| ST JOHN'S SCHOOL, NORTHWOOD | 03411518 | 01/09/2009 | Gold |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALDENHAM ENTERPRISES LTD | 01635965 | 21/11/2006 | 19/01/2023 | Bronze |
| ALDENHAM SCHOOLS HOLDINGS LIMITED | 11923888 | 03/04/2019 | 19/10/2022 | One Red Flag |
| HMC - THE HEADS' CONFERENCE | 00101760 | 01/09/2009 | 30/08/2011 | Silver |
| PURCELL SCHOOL(THE) | 00759327 | 31/12/2011 | 31/08/2021 | Amber |
| ST.MARTINS'(NORTHWOOD)PREPARATORY SCHOOL TRUST LIMITED | 00709159 | 16/11/2006 | 08/07/2022 | Gold |