| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Iceni Biodiscovery Ltd | 04124966 | 10/04/2002 | Dissolved |
| Medical Ventures Ltd | 04305254 | 28/03/2002 | Dissolved |
| Pinco 830 Ltd | 03242566 | 15/05/1997 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACAMBIS (UK) LIMITED | 02940803 | 28/04/1995 | 01/03/1997 | Dissolved |
| ACAMBIS RESEARCH LIMITED | 02774777 | 13/09/1993 | 01/03/1997 | Dissolved |
| AMURA LIMITED | 03277080 | 08/04/1997 | 24/11/1999 | Dissolved |
| AMURA TECHNOLOGIES LIMITED | 03843539 | 14/03/2002 | 19/05/2003 | Dissolved |
| AMURA THERAPEUTICS LIMITED | 04046951 | 28/03/2002 | 19/09/2002 | Dissolved |
| CAMBRIDGE ACADEMIC PARTNERSHIP | 07557831 | 17/09/2011 | 18/12/2014 | Dissolved |
| CAMBRIDGE COGNITION TRUSTEES LIMITED | 04213437 | 10/05/2001 | 08/10/2001 | Gold |
| CENES DRUG DELIVERY LIMITED | SC131764 | 28/01/2000 | 08/10/2001 | Dissolved |
| Cenes Contract Research Ltd | 03279641 | 07/04/2000 | 08/10/2001 | Dissolved |
| Cenes Research Ltd | 03291255 | 03/09/1998 | 08/10/2001 | Dissolved |
| PAION HOLDINGS UK LIMITED | SC166791 | 13/12/1999 | 08/10/2001 | Bronze |
| PAION UK LIMITED | 03078401 | 07/02/1996 | 08/10/2001 | Amber |
| SANOFI PASTEUR HOLDING LIMITED | 02863682 | 03/05/1994 | 01/03/1997 | Dissolved |
| TAKEDA CAMBRIDGE LIMITED | 03585995 | 28/03/2002 | 29/11/2002 | Bronze |