| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CHILTERN WOODLANDS PROJECT LIMITED | 02357329 | 14/01/2010 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ASSOCIATION OF COLLEGES | 03216271 | 12/02/2007 | 01/07/2007 | Bronze |
| CAPEL MANOR LIMITED | 02795781 | 07/01/1998 | 01/01/1999 | One Red Flag |
| GARDENERS' ROYAL BENEVOLENT SOCIETY | 08828584 | 31/12/2013 | 09/07/2019 | Silver |
| INSTITUTION OF ENVIRONMENTAL SCIENCES LIMITED (THE) | 01053508 | 08/03/2005 | 01/05/2015 | Silver |
| LANDEX LAND BASED COLLEGES ASPIRING TO EXCELLENCE | 05803104 | 07/11/2006 | 13/07/2007 | Bronze |
| LBCNC (DEVELOPMENT & CONSULTANCY) LIMITED | 04301428 | 07/11/2002 | 30/04/2008 | Dissolved |
| Land Based Colleges National Consortium Ltd | 03079496 | 07/11/2002 | 30/04/2008 | Dissolved |
| Open College Network (North & East London & Hertfordshir | 03914843 | 24/01/2000 | 15/07/2002 | Dissolved |
| PAINSWICK ROCOCO GARDEN TRUST | 05321203 | 28/08/2014 | 09/02/2016 | Gold |
| PERSHORE INDOOR TENNIS CENTRE LIMITED | 05280414 | 24/03/2005 | 25/05/2007 | Bronze |
| The Claverings Co Ltd | 03753629 | 18/03/2002 | 15/07/2002 | Dissolved |