| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ARMTHORPE ACADEMY TRUST | 08071286 | 13/05/2015 | Dissolved |
| COLLECTIVE SPIRIT OLDHAM | 08178309 | 12/05/2017 | Dissolved |
| MANCHESTER CREATIVE STUDIO | 08339878 | 27/06/2017 | Dissolved |
| MPS EDUCATION LTD. | 09341252 | 04/12/2014 | Gold |
| SMG PROFESSIONAL LIMITED | 10000657 | 11/02/2016 | Dissolved |
| WAKEFIELD GRAMMAR SCHOOL FOUNDATION | 04258359 | 20/10/2021 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACCORD MULTI ACADEMY TRUST | 07484308 | 01/02/2011 | 19/12/2014 | Silver |
| CONFEDERATION OF SCHOOL TRUSTS | 05303883 | 23/09/2016 | 18/03/2018 | Bronze |
| EDUCATION OSSETT - COMMUNITY TRUST | 06655424 | 08/04/2011 | 12/05/2015 | Silver |
| SOUTH WESTMORLAND MULTI ACADEMY TRUST | 07646748 | 04/09/2019 | 09/07/2024 | Silver |
| THE GEOGRAPHICAL ASSOCIATION | 07139068 | 06/03/2010 | 31/08/2012 | Bronze |
| WAKEFIELD GRAMMAR SCHOOL FOUNDATION | 04258359 | 12/10/2017 | 15/10/2020 | Silver |