| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Alpenbeck Ltd | 01913577 | 11/07/1991 | Dissolved |
| COLLARD & PARTNERS LIMITED | 00999331 | 30/09/1999 | Dissolved |
| Collard & Partners Holdings Ltd | 03423483 | 01/04/1999 | Dissolved |
| Deanborne Limited | 01531204 | 11/07/1992 | Dissolved |
| Eden Trustee Ltd | 04000271 | 05/12/2000 | Dissolved |
| Fulham Online Plc | 03605061 | 07/02/2000 | Dissolved |
| Jenner Fenton Slade Political Risks Ltd | 02567603 | 11/12/1991 | Dissolved |
| OPC TRUSTEE COMPANY LIMITED | 12061907 | 20/06/2019 | Not Trading |
| Tarenstar Limited | 01857557 | 31/12/1990 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BST MARKETING LIMITED | 03622363 | 10/02/2005 | 15/08/2013 | Dissolved |
| FIRST MERCER TRUSTEE LIMITED | 01704037 | 11/07/1997 | 13/07/2001 | Dissolved |
| HAMMERSMITH ACADEMY TRUST | 06397195 | 11/06/2008 | 10/06/2016 | Silver |
| JENNER FENTON SLADE GROUP LIMITED | 01474309 | 12/07/1992 | 30/04/1998 | Dissolved |
| JENNER FENTON SLADE LIMITED | 01493777 | 12/07/1991 | 30/04/1998 | Dissolved |
| JENNER FENTON SLADE REINSURANCE SERVICES LIMITED | 01533613 | 11/07/1992 | 30/04/1998 | Dissolved |
| ROYAL BALLET SCHOOL | 00547018 | 21/11/2002 | 07/11/2012 | Silver |
| SECOND MERCER TRUSTEE LIMITED | 01704050 | 11/07/1997 | 13/07/2001 | Dissolved |
| ST. PAUL'S GIRLS' SCHOOL | 06142007 | 15/06/2007 | 31/07/2013 | Silver |
| ST. PAUL'S SCHOOL | 06141973 | 15/06/2007 | 17/06/2010 | Silver |
| TELFORD CITY TECHNOLOGY COLLEGE TRUST LIMITED | 02414699 | 08/05/2006 | 15/07/2013 | Silver |
| THE EDEN TRUST | 04487099 | 30/07/2002 | 17/11/2008 | Silver |
| THOMAS TELFORD SCHOOL ONLINE LIMITED | 03904138 | 08/05/2006 | 16/07/2013 | Not Trading |