| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| HOLOGIC LTD. | 02722343 | 19/03/2001 | 11/01/2010 | Gold |
| TEPNEL BIOSYSTEMS LIMITED | 02776892 | 16/05/2003 | 11/01/2010 | Dissolved |
| TEPNEL DIAGNOSTICS LIMITED | 04160049 | 16/05/2003 | 11/01/2010 | Dissolved |
| TEPNEL MEDICAL LIMITED | 02437385 | 16/05/2003 | 11/01/2010 | Dissolved |
| TEPNEL SCIENTIFIC SERVICES LIMITED | 04160057 | 16/05/2003 | 11/01/2010 | Dissolved |
| WILDLIFE DNA SERVICES LIMITED | 04677136 | 05/07/2007 | 11/01/2010 | Dissolved |