| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Ans Communications Europe Ltd. | 03141234 | 14/05/2003 | Dissolved |
| CYBERTRUST LIMITED | 03229315 | 31/12/2007 | Dissolved |
| Digex (Uk) Ltd | 03934511 | 08/07/2004 | Dissolved |
| Idb Communications Group, Ltd | 02691509 | 03/10/2004 | Dissolved |
| Idb London Gateway Ltd | 02739841 | 03/11/2004 | Dissolved |
| MK INTERNATIONAL LIMITED | 02571031 | 16/05/2003 | Silver |
| Netsec U K Unlimited | 04788662 | 26/08/2005 | Dissolved |
| Unipalm Group | 02862146 | 01/10/2003 | Dissolved |
| VERIZON EUROPEAN HOLDINGS LIMITED | 04489658 | 18/07/2003 | Silver |
| VERIZON GLOBAL SOLUTIONS U.K. LTD | 04128870 | 28/02/2007 | Dissolved |
| Worldcom Advanced Networks | 02420407 | 14/05/2003 | Dissolved |
| Worldcom Advanced Networks Consulting Ltd | 02515884 | 14/05/2003 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|