| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Northern Dairies (Ireland) Ltd | NI004997 | 26/07/1961 | Dissolved |
| QUARRYSIDE FARMS LIMITED | 02173514 | 05/04/1992 | Silver |
| YES4YORKSHIRE Ltd | 05111819 | 26/04/2004 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| AIRTRACK RAILWAYS LIMITED | 05166547 | 03/04/2007 | 29/01/2010 | Dissolved |
| ARLA FOODS UK INVESTMENTS LIMITED | 00375763 | 03/08/1991 | 23/07/2002 | Not Trading |
| ARLA FOODS UK PLC | 03487778 | 03/03/1998 | 23/07/2002 | Silver |
| BEVERLEY HOUSE INVESTMENTS LIMITED | 02475726 | 01/11/1991 | 20/04/1998 | Bronze |
| BUXTED CHICKEN LIMITED | 03055284 | 16/10/1996 | 20/04/1998 | Silver |
| CANARY WHARF INVESTMENTS (THREE) | 02455786 | 28/12/1991 | 25/03/1994 | Silver |
| CONVENIENCE FOODS LIMITED | 02226886 | 16/02/1992 | 24/04/1998 | One Red Flag |
| DREAMPHOTO LIMITED | 03055258 | 16/10/1996 | 20/04/1998 | Silver |
| DREAMPLAYER LIMITED | 03055269 | 16/10/1996 | 20/04/1998 | Silver |
| EMERALD DEBTCO LIMITED | 02779206 | 29/01/1993 | 07/11/2002 | Dissolved |
| EUROPEAN MOVEMENT OF THE UNITED KINGDOM LTD | 00551817 | 11/09/2004 | 20/04/2006 | Silver |
| FARNSWORTH INVESTMENTS LIMITED | 02475724 | 01/11/1992 | 20/04/1998 | One Red Flag |
| GRADUATES YORKSHIRE LIMITED | 06325906 | 21/01/2008 | 16/05/2011 | Dissolved |
| HULCAY LIMITED | FC012187 | 05/10/1993 | 20/04/1998 | Silver |
| J.S.R. FARMS LIMITED | 01221759 | 17/07/1993 | 12/08/2024 | Silver |
| J.S.R. GENETICS LIMITED | 03902341 | 30/08/2002 | 12/08/2024 | Silver |
| JSR PYRAMID LIMITED | 11905245 | 26/03/2019 | 12/08/2024 | One Red Flag |
| LAT TRUST COMPANY LIMITED | 02566975 | 09/12/1999 | 01/01/2016 | Dissolved |
| LAWES AGRICULTURAL TRUST | 08901784 | 19/02/2014 | 01/01/2016 | Silver |
| NATIONAL INSTITUTE OF ECONOMIC AND SOCIAL RESEARCH(INCORPORATED)(THE) | 00341010 | 20/11/1997 | 18/11/1999 | Silver |
| NORCAY LIMITED | FC012185 | 05/10/1993 | 20/04/1998 | Silver |
| NORTHERN FOODS AMERICAN HOLDINGS LIMITED | 00045394 | 01/12/1992 | 20/04/1998 | One Red Flag |
| NORTHERN FOODS LIMITED | 00471864 | 03/08/1991 | 01/02/2002 | Bronze |
| Northern Foods Services | 02349480 | 30/09/1992 | 20/04/1998 | Dissolved |
| POLITICAL QUARTERLY PUBLISHING COMPANY LIMITED(THE) | 00246376 | 19/06/2000 | 19/05/2003 | Silver |
| QUADRAM INSTITUTE BIOSCIENCE | 03009972 | 01/02/1996 | 25/07/1997 | Silver |
| THE CIVIL LIBERTIES TRUST | 02824893 | 22/07/1996 | 25/05/2000 | Bronze |
| THE RUNNYMEDE TRUST | 03409935 | 28/07/1997 | 28/09/1998 | Silver |
| TODAYULTRA LIMITED | 02807031 | 24/02/1994 | 20/04/1998 | Dissolved |
| Transpennine | 02298564 | 13/06/1991 | 30/09/2002 | Dissolved |
| YORKSHIRE TELEVISION LIMITED | 00899713 | 22/11/2002 | 14/03/2006 | Not Trading |