| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| EMMOTT FOUNDATION LIMITED(THE) | 00710369 | 16/07/2019 | Bronze |
| SARUM HALL SCHOOL TRUST LIMITED | 00666444 | 16/06/2020 | Silver |
| Workone Ltd | 03456308 | 27/05/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AMESBURY SCHOOL TRUST LIMITED | 00984771 | 01/09/2003 | 09/11/2005 | Gold |
| BEAUDESERT PARK SCHOOL TRUST LIMITED | 00937554 | 02/08/1999 | 11/10/2005 | Gold |
| C.E. PUBLICATIONS UNLIMITED | 01109913 | 01/09/2005 | 31/08/2011 | Dissolved |
| CHEAM SCHOOL EDUCATIONAL TRUST | 01843219 | 01/09/2002 | 10/06/2013 | Gold |
| GODSTOWE PREPARATORY SCHOOL COMPANY LIMITED(THE) | 00068471 | 17/11/2000 | 05/07/2011 | Gold |
| HATHEROP CASTLE SCHOOL LIMITED | 00592725 | 12/03/1997 | 07/03/2003 | Dissolved |
| ISEB LIMITED | 09121352 | 10/01/2017 | 30/08/2018 | Bronze |
| LAMBROOK SCHOOL TRUST LIMITED | 00898539 | 01/09/2008 | 23/11/2017 | Gold |
| SANDROYD SCHOOL TRUST LIMITED | 00552767 | 01/09/2005 | 03/12/2022 | Bronze |
| STUDY (WIMBLEDON) LIMITED(THE) | 01229741 | 09/12/1998 | 30/11/2005 | Gold |
| THE INSPIRING FUTURES FOUNDATION | 00373984 | 24/11/1998 | 01/09/2003 | Dissolved |
| THE MANOR PREPARATORY SCHOOL TRUST | 02454554 | 14/10/1998 | 08/11/2006 | Bronze |
| WINCHESTER HOUSE SCHOOL TRUST LIMITED | 00595630 | 04/09/2000 | 11/07/2003 | Dissolved |