| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| A V T Communications Ltd | 02349458 | 14/04/1999 | Dissolved |
| CABLE & WIRELESS CARD PLATFORMS | 03678181 | 21/03/2000 | Dissolved |
| CABLE & WIRELESS CARD PLATFORMS | 03678181 | 08/07/1999 | Dissolved |
| CABLE & WIRELESS U.K. FINANCE NO. 2 LIMITED | 04107610 | 09/11/2000 | Dissolved |
| CABLE & WIRELESS U.K. FINANCE NO. 2 LIMITED | 04107610 | 09/11/2000 | Dissolved |
| CABLE AND WIRELESS (EUROPE NETWORKS) LIMITED | 02969083 | 12/04/1999 | Dissolved |
| COMSCI LIMITED | 03367996 | 22/11/2000 | Dissolved |
| Cable & Wireless Communications Payphones Ltd | 02407108 | 27/09/2000 | Dissolved |
| Cable & Wireless Global Network Uk Ltd | 03785980 | 27/09/2000 | Dissolved |
| Cable & Wireless Luxembourg Finance | 03678173 | 21/03/2000 | Dissolved |
| Cable & Wireless Luxembourg Finance | 03678173 | 08/07/1999 | Dissolved |
| Cable & Wireless Marine Holdings Ltd | 03538146 | 22/07/1999 | Dissolved |
| Cable & Wireless Marine Installations | 03678179 | 08/07/1999 | Dissolved |
| Communication Sciences Ltd | 03503660 | 22/11/2000 | Dissolved |
| Flair Projects Ltd | 02549718 | 18/10/1991 | Dissolved |
| Flair Projects Ltd | 02549718 | 18/10/1991 | Dissolved |
| Intranet Network Services Ltd | 03047167 | 02/07/1999 | Dissolved |
| Intranet Network Services Ltd | 03047167 | 22/11/1999 | Dissolved |
| M L Networks Ltd | 03530962 | 22/11/2000 | Dissolved |
| M L Voice Ltd | 02822659 | 22/11/2000 | Dissolved |
| Ml Enterprise Ltd | 03377384 | 22/11/2000 | Dissolved |
| Network Stations Ltd | 03130816 | 22/11/2000 | Dissolved |
| Vector Distribution Ltd | 02952201 | 27/09/2000 | Dissolved |
| Wisper Bandwidth Ltd | 03613369 | 02/07/1999 | Dissolved |
| Wisper Bandwidth Ltd | 03613369 | 22/11/1999 | Dissolved |
| Wisper Ltd | 03613368 | 02/07/1999 | Dissolved |
| Wisper Ltd | 03613368 | 22/11/1999 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 6-11 THE VALLEY MANAGEMENT LIMITED | 03243835 | 12/01/1999 | 27/07/1999 | Not Trading |
| Ascension Island Commercial Services Ltd | 03548160 | 20/03/2000 | 03/04/2002 | Dissolved |
| CABLE & WIRELESS GLOBAL BUSINESS LIMITED | 03393388 | 30/09/1998 | 31/01/2005 | Dissolved |
| CABLE & WIRELESS SERVICES UK LIMITED | 03899288 | 20/12/1999 | 23/03/2000 | Not Trading |
| CABLE & WIRELESS SERVICES UK LIMITED | 03899288 | 20/12/1999 | 23/03/2000 | Not Trading |
| CWC COMMUNICATIONS LIMITED | 04256100 | 20/07/2001 | 31/01/2005 | Gold |
| Cable & Wireless Global Networks Services Ltd | 03764207 | 29/04/1999 | 30/04/1999 | Dissolved |
| Cable & Wireless Quest Ltd | 03311080 | 08/06/1998 | 15/07/1998 | Dissolved |
| Cable & Wireless Systems Ltd | 03004030 | 23/07/1999 | 08/09/1999 | Dissolved |
| T-MOBILE NO.5 LIMITED | 02236984 | 12/04/1999 | 09/06/1999 | Insolvent |
| T-Mobile No.4 Ltd | 03722054 | 21/04/1999 | 01/10/1999 | Dissolved |
| T-Mobile No.4 Ltd | 03722054 | 08/07/1999 | 15/02/2000 | Dissolved |
| Worldwide Ocean Surveying Ltd | 02445587 | 22/05/1998 | 02/07/1999 | Dissolved |
| ZODIAC HOUSE MANAGEMENT LIMITED | 03750448 | 12/04/1999 | 26/07/1999 | Silver |