| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| The Yeadon & Rawdon Technology in The Community Fund Ltd | 03133682 | 29/11/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BROADREED (2000) LIMITED | 04021342 | 27/07/2000 | 20/09/2000 | Bronze |
| BRONTE PROPERTIES LIMITED | 00712795 | 24/04/1998 | 18/10/2012 | Silver |
| DLA PIPER UK NOMINEES LIMITED | 02577952 | 22/11/1993 | 14/08/1998 | Silver |
| DLA PIPER UK SECRETARIAL SERVICES LIMITED | 02577955 | 22/11/1993 | 14/08/1998 | Not Trading |
| FOUNTAIN TRUSTEE LIMITED | 02588074 | 14/07/1992 | 14/07/1992 | Amber |
| HAREWOOD HOUSE TRADING LIMITED | 01986016 | 11/12/2006 | 04/07/2009 | Bronze |
| HAREWOOD HOUSE TRUST LIMITED | 02004021 | 11/12/2000 | 04/07/2009 | Bronze |
| Ridge Cook Investment (No. 2) | 03817094 | 27/07/1999 | 11/02/2000 | Dissolved |
| Ridge Cook Investment (No. 3) | 03817113 | 27/07/1999 | 11/02/2000 | Dissolved |
| Ridge Cook Investment (No.1) | 03817064 | 27/07/1999 | 11/02/2000 | Dissolved |
| The Nine O' Clock Trust | 02539746 | 16/01/1996 | 12/07/1996 | Dissolved |
| WENTWORTH CASTLE AND STAINBOROUGH PARK HERITAGE TRUST | 04334488 | 28/02/2002 | 22/06/2002 | Dissolved |
| WRIGLEYS SOLICITORS LLP | OC318186 | 03/03/2006 | 18/05/2017 | Bronze |
| YORKSHIRE FILM ARCHIVE | 04480153 | 08/07/2002 | 07/03/2013 | Silver |