| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| NYNET 100 LIMITED | 07933150 | 15/01/2018 | One Red Flag |
| NYNET LIMITED | 06069791 | 15/01/2018 | One Red Flag |
| ONEPHONE U.K. LTD | 05961236 | 10/10/2006 | Dissolved |
| SCCWID LIMITED | 05454571 | 17/05/2005 | Dissolved |
| SOUTH DURHAM TRANSPORT LIMITED | 00396473 | 12/01/1992 | Insolvent |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 3C Communications Ltd | 02343138 | 03/02/1993 | 01/09/1995 | Dissolved |
| BT ONEPHONE LIMITED | 08043734 | 31/07/2012 | 16/05/2013 | Insolvent |
| Community Internet Europe Ltd | 03155995 | 07/02/1996 | 20/03/1998 | Dissolved |
| EASYNET NETWORK SERVICES LIMITED | 03155758 | 07/02/1996 | 20/03/1998 | Dissolved |
| Millicom (U.K.) Ltd | 02232607 | 28/09/1990 | 15/11/1995 | Dissolved |
| Millicom Telecom Ltd | 02855974 | 17/11/1993 | 15/11/1995 | Dissolved |
| Old Talktalk Uk Communication Services Ltd | 03565220 | 01/06/2003 | 01/12/2003 | Dissolved |