| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BIRDS EYE WALL'S LIMITED | NF001935 | 11/08/1972 | Bronze |
| CREST NICHOLSON HOLDINGS PLC | 06800600 | 16/09/2019 | Silver |
| GENUS PLC | 02972325 | 01/07/2020 | Silver |
| PERSONAL ASSETS TRUST PUBLIC LIMITED COMPANY | SC074582 | 01/12/2017 | Silver |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BALFOUR BEATTY PLC | 00395826 | 01/01/2010 | 16/05/2019 | Silver |
| BERENDSEN LIMITED | 01480047 | 01/03/2010 | 12/09/2017 | Silver |
| BIRDS EYE LIMITED | 00343496 | 12/09/1995 | 17/04/2001 | Silver |
| BRITISH NUTRITION FOUNDATION (THE) | 00898651 | 09/07/1996 | 23/11/2004 | Bronze |
| COPENHAGEN TOPCO LIMITED | 11685459 | 13/12/2018 | 17/04/2023 | Amber |
| FOOD AND DRINK FEDERATION(THE) | 00210572 | 01/01/1999 | 31/12/2008 | Silver |
| GREGGS PLC | 00502851 | 31/03/2009 | 01/05/2014 | Gold |
| HALLMARQ VETERINARY IMAGING LIMITED | 04061791 | 01/09/2015 | 13/12/2018 | Silver |
| Ice Cream Federation | 00393780 | 14/03/1996 | 09/03/1998 | Dissolved |
| JIGSAW CONSORTIUM LIMITED | 03535236 | 03/04/1998 | 23/06/2000 | Dissolved |
| ROTHAMSTED RESEARCH HOLDINGS LIMITED | 03485113 | 01/07/1998 | 29/03/2001 | Not Trading |
| ROTHAMSTED RESEARCH LIMITED | 02393175 | 08/07/1996 | 24/02/2005 | Silver |
| TATE & LYLE PUBLIC LIMITED COMPANY | 00076535 | 01/05/2003 | 01/10/2009 | Gold |
| TOTAL REFRIGERATION LIMITED | 00562262 | 15/10/1995 | 17/04/2001 | Dissolved |
| UNIDIS NINETEEN LIMITED | 00084198 | 30/10/1995 | 17/04/2001 | Dissolved |
| UNILEVER CORPORATE HOLDINGS LIMITED | 04364318 | 31/01/2002 | 30/04/2003 | Not Trading |