| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| FARLEIGH SCHOOL TRUST LIMITED | 00905522 | 01/01/2003 | 31/07/2014 | Gold |
| LHS SALISBURY | 00617937 | 16/11/2001 | 16/10/2009 | Dissolved |
| NEW HALL SCHOOL ENTERPRISES LIMITED | 03521688 | 19/10/2005 | 31/03/2006 | One Red Flag |
| NEW HALL SCHOOL TRUST | 05472420 | 06/06/2005 | 16/03/2006 | Silver |
| SPS DORCHESTER 2023 LIMITED | 02819354 | 16/10/2008 | 01/06/2010 | One Red Flag |
| THE BSA GROUP SERVICES LIMITED | 04676107 | 24/02/2003 | 07/05/2003 | Silver |