| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Aderro Dressage Horses Ltd | 03472457 | 27/11/1997 | Dissolved |
| Bath Technology Ltd | 04032626 | 10/04/2001 | Dissolved |
| Flexion Systems Ltd | 03398240 | 22/04/1998 | Dissolved |
| Televitesse Systems Ltd | 03048146 | 20/04/1995 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CELTIC HOUSE INVESTMENT PARTNERS LIMITED | 02982934 | 31/10/1994 | 13/09/2002 | Not Trading |
| Crosskeys Networks Ltd | 03044157 | 10/04/1995 | 04/09/2000 | Dissolved |
| Earth One Radio Ltd | 04044035 | 31/07/2000 | 09/04/2009 | Dissolved |
| HITACHI DATA SYSTEMS ENGINEERING UK LIMITED | 03516646 | 22/02/1999 | 01/06/2001 | Dissolved |
| M10 Ltd | 02500755 | 16/02/1996 | 12/11/1998 | Dissolved |
| NCIPHER CORPORATION LIMITED | 03169278 | 30/10/1996 | 16/05/2001 | Dissolved |
| Newport Networks Ltd | 04067591 | 17/10/2000 | 29/03/2004 | Dissolved |
| SIMULUS LIMITED | 03249051 | 22/08/2000 | 28/03/2002 | Dissolved |
| SYNAD TECHNOLOGIES LIMITED | 04036456 | 27/07/2000 | 18/12/2003 | Dissolved |
| THALES READING 1 LTD | 04081720 | 28/09/2000 | 16/05/2001 | Not Trading |
| WESLEY CLOVER WALES LIMITED | 04270434 | 31/08/2001 | 21/11/2002 | Amber |