| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Barnes Thomson Management Limited | 01870435 | 11/04/1992 | Dissolved |
| Barnes Thomson Management Services Ltd | 02097194 | 11/04/1992 | Dissolved |
| Pharmasystems Ltd | 02136678 | 01/05/1992 | Dissolved |
| Royce Cook Associates Ltd | 01316607 | 31/01/1996 | Dissolved |
| Royce Cook Associates Ltd | 01316607 | 11/04/1992 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 11 RUSSELL STREET MANAGEMENT COMPANY LIMITED | 02564328 | 15/10/1997 | 27/08/2007 | Gold |
| BLUE 8 TECHNOLOGIES (UK) LIMITED | 01447567 | 14/05/1992 | 20/11/1995 | Dissolved |
| CALEDONIAN VENTURE HOLDINGS LIMITED | 03663064 | 24/02/1999 | 18/12/2000 | Dissolved |
| COMPUTER SOFTWARE LIMITED | 03665527 | 16/12/1998 | 31/12/1999 | Dissolved |
| CORERO NETWORK SECURITY PLC | 02662978 | 16/10/1996 | 31/10/2000 | Gold |
| F T P Software Ltd | 02417148 | 29/11/1993 | 30/11/1995 | Dissolved |
| INFOR GLOBAL SOLUTIONS EMEA HOLDINGS LIMITED | 01939640 | 10/10/1991 | 31/05/1991 | Silver |
| IPL HOLDINGS LIMITED | 02719737 | 30/03/1995 | 24/05/1999 | Dissolved |
| LEARMONTH & BURCHETT MANAGEMENT SYSTEMS LIMITED | 01294569 | 08/09/1991 | 26/02/1993 | Dissolved |
| Sulis Innovation Ltd | 03775894 | 22/12/1999 | 30/11/2002 | Dissolved |