| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| ELSOMS (SPALDING) LIMITED | 00384216 | 30/11/1992 | Silver |
| ELSOMS DEVELOPMENTS LIMITED | 01175743 | 30/11/1991 | One Red Flag |
| ELSOMS SEEDS LIMITED | 00656393 | 28/11/1991 | Silver |
| FARROW IRRIGATION LIMITED | 03545709 | 17/04/2000 | Silver |
| GLEN FARROW UK LTD | 01045218 | 06/04/1998 | Gold |
| GLEN HEAT & IRRIGATION LIMITED | 03548533 | 17/04/2000 | Gold |
| James A.Neate Ltd | 00362624 | 30/11/1991 | Dissolved |
| Taylors (Terrington) Ltd | 00712187 | 12/06/1991 | Dissolved |
| UNICORN PLANT BREEDERS LIMITED | 00907452 | 22/12/1991 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BRITISH SOCIETY OF PLANT BREEDERS LIMITED(THE) | 00876811 | 08/01/1992 | 08/05/2007 | Silver |