| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 'I-STAT LIMITED | SC244461 | 27/08/2004 | 13/12/2005 | Dissolved |
| ABBOTT (UK) FINANCE LIMITED | 03949843 | 31/05/2002 | 13/12/2005 | Bronze |
| ABBOTT (UK) HOLDINGS LIMITED | 03738674 | 31/05/2002 | 30/11/2005 | Silver |
| ABBOTT ASIA HOLDINGS LIMITED | 04166305 | 31/05/2002 | 13/12/2005 | Gold |
| ABBOTT ASIA INVESTMENTS LIMITED | 05556000 | 09/11/2005 | 13/12/2005 | Gold |
| ABBOTT CAPITAL INDIA LIMITED | 04166322 | 31/05/2002 | 13/12/2005 | Gold |
| ABBOTT DIABETES CARE LIMITED | 02548046 | 26/06/2002 | 13/12/2005 | Gold |
| ABBOTT EQUITY HOLDINGS UNLIMITED | 04161108 | 31/05/2002 | 13/12/2005 | Gold |
| ABBOTT LABORATORIES LIMITED | 00329102 | 31/05/2002 | 30/11/2005 | Gold |
| ABBOTT VASCULAR DEVICES (2) LIMITED | 04304983 | 30/03/2005 | 13/12/2005 | Amber |
| ABBOTT VASCULAR DEVICES LIMITED | 01833264 | 30/03/2005 | 13/12/2005 | Amber |
| ABBVIE AUSTRALASIA HOLDINGS LIMITED | 04324878 | 06/04/2004 | 13/12/2005 | Amber |
| ABBVIE INVESTMENTS LIMITED | 02981281 | 31/05/2002 | 13/12/2005 | Dissolved |
| IMTC HOLDINGS (U.K.) LIMITED | 02636542 | 20/12/2002 | 30/11/2005 | Dissolved |
| KNOLL UK INVESTMENTS UNLIMITED | 05294632 | 29/11/2004 | 13/12/2005 | Gold |
| Knoll Pharma Unlimited | 02751251 | 31/05/2002 | 30/11/2005 | Dissolved |
| Knoll Pharmaceuticals Unlimited | 03938920 | 31/05/2002 | 30/11/2005 | Dissolved |
| Knoll Unlimited | 00242777 | 31/05/2002 | 30/11/2005 | Dissolved |
| MUREX BIOTECH (UK) LIMITED | 03258443 | 20/12/2002 | 30/11/2005 | Dissolved |
| MUREX BIOTECH LIMITED | 02670649 | 20/12/2002 | 30/11/2005 | Gold |
| VYSIS (UK) LIMITED | 03154044 | 31/05/2002 | 13/12/2005 | Dissolved |