| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Acterna Ltd | 04111478 | 16/11/2000 | 31/12/2001 | Dissolved |
| CABOT SPECIALTY FLUIDS NORTH SEA LIMITED | 02475090 | 28/02/1993 | 01/01/1995 | Dissolved |
| Cabot Shelf Co Ltd | 01491581 | 03/08/1992 | 01/01/1995 | Dissolved |
| Dynatech Corporation Ltd | 02475549 | 23/07/1996 | 31/12/2001 | Dissolved |
| GENERAL DYNAMICS ITRONIX EUROPE LTD. | 01328356 | 23/02/2000 | 31/12/2001 | Dissolved |
| KONTRON UK LIMITED | 03204417 | 23/12/1999 | 24/07/2003 | Gold |
| Oldwillcom Ltd | 03006831 | 02/03/2001 | 22/05/2002 | Dissolved |
| Olicom Enterprise Products (U K) Ltd | 02831624 | 30/06/1995 | 01/07/1996 | Dissolved |
| SKYWORKS SOLUTIONS LIMITED | 04367651 | 14/12/2004 | 20/08/2007 | Silver |