| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CASTLEHOVE LIMITED | 01768456 | 10/08/1998 | Gold |
| DULCIAN | 03821401 | 05/08/1999 | Dissolved |
| INNOTECH ADVISERS LIMITED | 01680796 | 10/08/1998 | Silver |
| INNOTECH INVESTMENTS EUROPE LIMITED | 01617699 | 28/06/2000 | Dissolved |
| PLANT SCIENCE INNOVATIONS LIMITED | 03038051 | 06/11/2023 | Gold |
| PROSEED LIMITED | 01855172 | 28/06/2000 | Dissolved |
| SARABAITE LIMITED | 05425994 | 20/06/2005 | Gold |
| STAMFORD NOMINEES LIMITED | 02702710 | 05/06/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Diatech Ltd | 01773254 | 10/08/1998 | 28/03/2000 | Dissolved |
| FLORANOVA LIMITED | 01370190 | 28/01/1998 | 17/06/2005 | Silver |