| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| COTSWOLD PIG DEVELOPMENT CO.LIMITED | 00699583 | 21/01/2005 | Dissolved |
| J.S.R. HEALTHBRED LIMITED | 02367950 | 21/01/2005 | Dissolved |
| JSR CLOVER LIMITED | 04017932 | 21/01/2005 | Dissolved |
| Pig Improvement & Development Ltd | 00944234 | 17/07/1996 | Dissolved |
| RENEWABLE ENERGY GROWERS (NORTHERN) LIMITED | 05719657 | 23/02/2006 | Dissolved |
| RENEWABLE ENERGY GROWERS (NORTHERN) LIMITED | 05719657 | 23/02/2006 | Dissolved |
| SOUTHBURN FARMS LIMITED | 00976338 | 17/07/1996 | Dissolved |
| Yorkshire Potatoes Ltd | 04252138 | 21/01/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| HOME FARM PUDDINGTON MANAGEMENT LIMITED | 05692306 | 21/04/2006 | 06/11/2007 | One Red Flag |
| J.S.R. FARMS LIMITED | 01221759 | 11/11/1991 | 01/07/2018 | Silver |
| J.S.R. GENETICS LIMITED | 03902341 | 05/11/2004 | 02/07/2018 | Silver |
| LINKING ENVIRONMENT AND FARMING | 03035047 | 04/02/2014 | 03/02/2020 | Bronze |
| PRIDE OF ANGLIA GROWERS LIMITED | 00961607 | 17/07/1996 | 14/11/1997 | Silver |
| RENEWABLE ENERGY GROWERS LIMITED | 04727744 | 12/10/2006 | 24/11/2011 | Dissolved |
| RENEWABLE ENERGY GROWERS LIMITED | 04727744 | 20/05/2004 | 24/11/2011 | Dissolved |