| Name | Company Number | Date Appointed | Rating |
|---|
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| GIS TELECOMS LIMITED | 06585711 | 31/10/2011 | 05/02/2013 | Dissolved |
| ONETEL TELECOMMUNICATIONS LIMITED | 04226697 | 20/09/2010 | 03/09/2012 | Not Trading |
| OPAL BUSINESS SOLUTIONS LIMITED | 05990928 | 20/09/2010 | 03/09/2012 | Not Trading |
| PIPEX INTERNET LIMITED | 05306519 | 20/09/2010 | 14/12/2012 | Not Trading |
| PIPEX UK LIMITED | 04063120 | 20/09/2010 | 03/09/2012 | Not Trading |
| TALKTALK BRANDS LIMITED | 05840856 | 31/10/2011 | 10/05/2017 | Bronze |
| TALKTALK BUSINESS (2CCH) LIMITED | 06479825 | 20/09/2010 | 10/05/2017 | Not Trading |
| TALKTALK DIRECT LIMITED | 05303195 | 20/09/2010 | 03/09/2012 | Not Trading |
| TALKTALK RB LIMITED | 05200716 | 20/09/2010 | 26/04/2012 | Dissolved |
| TALKTALK TECHNOLOGY LIMITED | 03531818 | 20/01/2010 | 24/02/2012 | Dissolved |
| TALKTALK TELECOM GROUP LIMITED | 07105891 | 24/02/2010 | 10/05/2017 | Bronze |
| TALKTALK TELECOM LIMITED | 04633015 | 20/09/2010 | 10/05/2017 | Bronze |
| TALKTALK TV ENTERTAINMENT LIMITED | 05829251 | 07/01/2015 | 10/05/2017 | Silver |
| TALKTALK UK COMMUNICATION SERVICES LIMITED | 05714293 | 20/09/2010 | 03/09/2012 | Dissolved |
| TELCO GLOBAL LIMITED | 04222886 | 20/09/2010 | 12/09/2012 | Not Trading |
| THE STEEPLECHASE COMPANY (CHELTENHAM) LIMITED | 00096124 | 01/06/2011 | 31/10/2012 | Gold |
| TISCALI UK LIMITED | 03408171 | 20/09/2010 | 03/09/2012 | Not Trading |
| V NETWORKS LIMITED | 05475260 | 20/09/2010 | 03/09/2012 | Not Trading |