| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cassius Advisors Ltd | 03765041 | 31/07/2000 | Dissolved |
| Cassius Advisors Ltd | 03765041 | 05/05/1999 | Dissolved |
| Culture Now Ltd | 03894608 | 31/08/2000 | Dissolved |
| J X J (No.1) Plc | 02739324 | 18/01/1993 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Cassius Advisors Ltd | 03765041 | 05/05/1999 | 16/12/1999 | Dissolved |
| FHU TRADING CO LIMITED | 02722446 | 22/06/1992 | 21/05/2009 | Dissolved |
| FIS SHERWOOD SYSTEMS LIMITED | 01812127 | 03/05/2000 | 06/08/2002 | Dissolved |
| INDUSTRY AND PARLIAMENT TRUST | 01308583 | 24/01/2000 | 14/03/2006 | Silver |
| INTERNATIONAL CENTRE FOR THE STUDY OF RADICALISATION AND POLITICAL VIOLENCE | 06353518 | 18/01/2008 | 30/08/2016 | Silver |
| MARKS AND SPENCER P.L.C. | 00214436 | 26/07/1992 | 31/05/1999 | Silver |
| MARKS AND SPENCER PENSION TRUST LIMITED | 00326199 | 31/08/1992 | 31/05/1999 | Silver |
| ROYAL PHILATELIC SOCIETY LONDON | 00092352 | 02/07/1991 | 25/06/2015 | Gold |
| RPSL LIMITED | 01684658 | 08/06/2005 | 15/07/2010 | Silver |
| THE BRIDPORT LITERARY FESTIVAL LIMITED | 08000525 | 11/09/2012 | 20/09/2016 | Gold |
| WESTMINSTER FORUM LIMITED | 01240835 | 15/03/1991 | 12/07/2016 | Silver |