| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Array Networks Europe Ltd | 05410333 | 01/04/2005 | Dissolved |
| Array Networks Europe Ltd | 05410333 | 01/04/2005 | Dissolved |
| BETHERE LIMITED | 03698830 | 21/01/1999 | Dissolved |
| Bethere-Cycling Ltd | 03914886 | 27/01/2000 | Dissolved |
| Eight by Eight Ltd | 03177458 | 25/03/1996 | Dissolved |
| Enable Semiconductor Ltd | 03503836 | 26/08/1998 | Dissolved |
| Enable Semiconductor Ltd | 03503836 | 08/07/1998 | Dissolved |
| Esi Europe Ltd | 03575101 | 24/08/1998 | Dissolved |
| Esi Europe Ltd | 03575101 | 10/07/1998 | Dissolved |
| Flytxt Ltd | 05981320 | 22/01/2008 | Dissolved |
| Nanoamp Solutions Europe Ltd | 03810367 | 20/07/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CONTACT LENS PRECISION LABORATORIES LIMITED | 00920009 | 03/02/2002 | 24/05/2011 | Gold |
| EVOLVING SYSTEMS LUMATA LIMITED | 03962393 | 04/10/2000 | 10/05/2007 | Silver |
| NEON MOBILE SOLUTIONS LTD | 05581853 | 28/04/2008 | 21/07/2008 | Dissolved |
| Netergy Microelectronics Ltd | 02496799 | 13/05/1996 | 04/06/1998 | Dissolved |
| Netergy Microelectronics Ltd | 02496799 | 27/04/1992 | 01/05/1990 | Dissolved |
| TUDORLANE LIMITED | 05415858 | 06/04/2005 | 15/01/2006 | Dissolved |
| TUDORLANE LIMITED | 05415858 | 06/04/2005 | 15/01/2006 | Dissolved |
| ULTRAVISION INTERNATIONAL LIMITED | 01408851 | 11/08/2003 | 12/07/2006 | Amber |
| VISION PARTNERS LIMITED | 04092480 | 28/09/2007 | 24/05/2011 | Dissolved |
| WINDSOR WIRELESS LIMITED | 05400192 | 21/03/2005 | 15/01/2006 | Dissolved |
| WINDSOR WIRELESS LIMITED | 05400192 | 21/03/2005 | 15/01/2006 | Dissolved |