| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Hvs Media Ltd | 01107537 | 06/07/2007 | Dissolved |
| METRION PHARMA LTD | 11206419 | 14/02/2018 | Not Trading |
| McCullagh Associates Ltd | 04642699 | 23/01/2003 | Dissolved |
| McCullagh Associates Ltd | 04642699 | 23/01/2003 | Dissolved |
| Medidesk Group Ltd | 03958477 | 24/01/2001 | Dissolved |
| Medidesk Group Ltd | 03958477 | 24/01/2001 | Dissolved |
| Medidesk Ltd | 02814467 | 30/04/2001 | Dissolved |
| Medidesk Ltd | 02814467 | 24/01/2001 | Dissolved |
| Medunet Ltd | 03724351 | 02/03/2001 | Dissolved |
| Onmedica Ltd | 03782339 | 02/06/2001 | Dissolved |
| Onmedica Ltd | 03782339 | 14/07/1999 | Dissolved |
| Skipjack Sailing Ltd | 04317065 | 06/09/2002 | Dissolved |
| Trident Health Ltd | 03510746 | 24/01/2001 | Dissolved |
| Ukpatient.Net Ltd | 03835924 | 02/03/2001 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| ACTION MEDICAL RESEARCH | 00549089 | 24/04/2007 | 27/07/2008 | Silver |
| ACTION MEDICAL RESEARCH (TRADING) LTD | 00892693 | 31/10/2007 | 27/07/2008 | Not Trading |
| B B Pharmaceuticals Ltd | 02663089 | 14/11/1991 | 01/10/1997 | Dissolved |
| BIO-TECHNE LTD | 02490104 | 19/10/1992 | 30/07/1993 | Silver |
| BIOINDUSTRY ASSOCIATION | 01889626 | 26/10/1993 | 23/10/1997 | Bronze |
| BRITISH BIO-TECHNOLOGY LIMITED | 02888200 | 17/01/1994 | 01/10/1997 | Dissolved |
| BRITISH BIOTECH (UK) LIMITED | 03364628 | 06/05/1997 | 01/10/1997 | Dissolved |
| BRITISH BIOTECH INTERNATIONAL LIMITED | 03364625 | 06/05/1997 | 23/09/1998 | Dissolved |
| BRITISH BIOTECH INVESTMENTS LIMITED | 02885276 | 06/01/1994 | 23/09/1998 | Dissolved |
| BRITISH BIOTECH LIMITED | 02680511 | 23/01/1992 | 01/10/1997 | Dissolved |
| BRITISH BIOTECH SERVICES LIMITED | 03364627 | 06/05/1997 | 23/09/1998 | Dissolved |
| British Bio-Technology Products Limited | 02850541 | 06/09/1993 | 01/10/1997 | Dissolved |
| British Biotech Pharmaceuticals Ltd | 03258189 | 16/10/1996 | 23/09/1998 | Dissolved |
| LIGAND UK LIMITED | 02304992 | 15/11/1991 | 23/09/1998 | One Red Flag |
| Mvm Ltd | 03322052 | 12/05/1997 | 23/12/2005 | Dissolved |
| ONMEDICA GROUP LIMITED | 03948953 | 28/09/2000 | 30/09/2002 | Dissolved |
| ONMEDICA GROUP LIMITED | 03948953 | 04/04/2000 | 30/09/2002 | Dissolved |
| OXFORD MOLECULAR LIMITED | 02363378 | 18/10/1992 | 21/01/1994 | Dissolved |
| OXFORD UNIVERSITY INNOVATION LIMITED | 02199542 | 06/09/1997 | 11/03/1999 | Bronze |
| Onmedica Ltd | 03782339 | 14/07/1999 | 04/01/2000 | Dissolved |
| Oxford Gene Systems Ltd | 02079351 | 24/01/1993 | 01/10/1997 | Dissolved |
| RIBOTARGETS LIMITED | 02899038 | 16/02/1994 | 29/07/1994 | Dissolved |
| VERNALIS (R&D) LIMITED | 01985479 | 15/11/1991 | 23/09/1998 | Amber |
| Viper Boats Europe Ltd | 03491979 | 20/12/2002 | 13/01/2003 | Dissolved |
| Viper Boats Europe Ltd | 03491979 | 24/02/1998 | 14/11/2001 | Dissolved |