| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ALLIANCE PHARMA PLC | 04241478 | 31/10/2001 | 16/02/2004 | Silver |
| BIOINDUSTRY ASSOCIATION | 01889626 | 01/01/2009 | 31/12/2014 | Bronze |
| CHIRON PHARMACEUTICALS LIMITED | 03321428 | 11/04/1997 | 08/07/2003 | Dissolved |
| CHIRON TECHNOLOGIES LIMITED | 02977138 | 08/04/1997 | 08/07/2003 | Dissolved |
| CIRCASSIA PHARMA LIMITED | 06410308 | 29/10/2007 | 09/01/2020 | Dissolved |
| Eps Vaccines Ltd | 03592332 | 28/07/1998 | 08/07/2003 | Dissolved |
| NIOX GROUP PLC | 05822706 | 31/05/2006 | 31/12/2019 | Gold |
| NIOX HEALTHCARE LIMITED | 03689966 | 17/07/2006 | 30/09/2013 | Silver |
| POWDERJECT RESEARCH LIMITED | 02835148 | 08/04/1997 | 08/07/2003 | Dissolved |
| PROSONIX LIMITED | 05679156 | 01/08/2015 | 09/01/2020 | Dissolved |
| SEQIRUS VACCINES LIMITED | 03970089 | 01/10/2000 | 08/07/2003 | Bronze |