| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| 33 M LIMITED | 04530953 | 09/10/2002 | One Red Flag |
| Anno Products Ltd | 01786557 | 08/04/1991 | Dissolved |
| Anno Products Ltd | 01786557 | 08/04/1991 | Dissolved |
| Anno Properties Ltd | 01940421 | 31/12/1990 | Dissolved |
| Anno Properties Ltd | 01940421 | 31/12/1990 | Dissolved |
| MATERIALS I.P. LTD | 09167272 | 08/08/2014 | Dissolved |
| Sports Aid Foundation (East Midlands) Limited | 01422537 | 13/10/1992 | Dissolved |
| THF2011 LTD | 07844793 | 11/11/2011 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 33 M LIMITED | 04530953 | 09/10/2002 | 10/01/2004 | One Red Flag |
| 67 RANDOLPH AVENUE LIMITED | 02534781 | 28/08/1991 | 21/05/1993 | Gold |
| 67 RANDOLPH AVENUE LIMITED | 02534781 | 28/08/1991 | 21/05/1993 | Gold |
| BRITISH INTERNATIONAL ROWING FUND LIMITED | 02132993 | 08/03/1992 | 28/02/1994 | Dissolved |
| C/C MATERIALS LIMITED | 09267946 | 16/10/2014 | 21/11/2014 | Dissolved |
| FRENO LTD | 04451038 | 11/09/2008 | 21/09/2009 | Dissolved |
| M W I P LTD | 04645179 | 11/09/2008 | 21/09/2009 | Dissolved |
| MULTIPLE SYSTEM ATROPHY TRUST | 07302036 | 14/12/2010 | 11/06/2020 | Gold |
| PIERREPONT ESTATES MANAGEMENT LTD | 01307136 | 17/04/1992 | 15/07/2008 | Bronze |
| PORTLAND COLLEGE | 00408340 | 01/10/1993 | 27/01/2014 | Gold |
| SPOONER PROPERTY LIMITED | 07978010 | 10/05/2012 | 21/09/2020 | One Red Flag |
| Sports Aid Foundation Ltd | 01254017 | 11/10/1994 | 19/10/1998 | Dissolved |
| THE BOAT RACE COMPANY LIMITED | 02544376 | 03/12/2001 | 10/01/2006 | Silver |
| THE MARK LEES FOUNDATION | 02897197 | 11/02/1994 | 01/03/2002 | Dissolved |
| THE MARK LEES ROWING COMPANY LIMITED | 03308594 | 04/02/1997 | 01/03/2002 | Dissolved |
| THE STONEBRIDGE TRUST | 01304962 | 20/12/1993 | 18/03/2005 | Bronze |
| THE STONEBRIDGE TRUST | 01304962 | 31/12/1994 | 18/03/2005 | Bronze |