| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| DIXONS INNOVATION CENTRE LIMITED | 05987970 | 01/08/2015 | Dissolved |
| INDEPENDENT ACADEMIES ASSOCIATION | 04377257 | 08/06/2007 | Dissolved |
| KIFSA LTD | 07306631 | 08/05/2014 | Dissolved |
| NEW SCHOOLS NETWORK | 06953650 | 09/01/2018 | Gold |
| SOUTH BRADFORD VOCATIONAL CENTRE LIMITED | 06767161 | 05/12/2008 | Dissolved |
| THE BRADFORD EDUCATION PARTNERSHIP LIMITED | 07682060 | 24/06/2011 | Dissolved |
| THE MINERVA CENTRE LIMITED | 04324590 | 06/02/2006 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AMBITION INSTITUTE | 07984030 | 14/11/2016 | 30/09/2018 | Silver |
| ATHENA LEARNING TRUST | 08150106 | 28/12/2023 | 27/02/2024 | Silver |
| LEAF ACADEMY TRUST | 05037949 | 01/09/2006 | 13/12/2012 | Dissolved |
| NATIONAL TEACHER ACCREDITATION LTD | 08650911 | 07/07/2014 | 03/02/2015 | Amber |
| QUEEN STREET GROUP | 11697262 | 26/11/2018 | 03/11/2021 | Bronze |
| VENTURERS TRUST | 06511936 | 08/09/2022 | 08/02/2024 | Silver |