| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CABLE TELECOMMUNICATION LIMITED | 03714628 | 13/02/2004 | Dissolved |
| CABLE TELECOMMUNICATION LIMITED | 03714628 | 13/02/2004 | Dissolved |
| Excel Affiliates Llc Ltd | 04663332 | 11/02/2003 | Dissolved |
| HOMERS HOUSE MANAGEMENT LIMITED | 04505680 | 27/09/2007 | Silver |
| INTELIGEN COMMUNICATIONS LIMITED | 02878009 | 25/08/2004 | Dissolved |
| INTELIGEN COMMUNICATIONS LIMITED | 02878009 | 25/08/2004 | Dissolved |
| Milespeed Services Ltd | 04349753 | 09/01/2002 | Dissolved |
| Milespeed Services Ltd | 04349753 | 09/01/2002 | Dissolved |
| PSINET DATACENTRE UK LIMITED | 03779507 | 25/08/2004 | Dissolved |
| PSINET DATACENTRE UK LIMITED | 03779507 | 25/08/2004 | Dissolved |
| PSINET UK LIMITED | 05426874 | 14/09/2011 | Dissolved |
| TELSTRA (CABLE TELECOM) LIMITED | 03442093 | 13/02/2004 | Dissolved |
| TELSTRA (CABLE TELECOM) LIMITED | 03442093 | 13/02/2004 | Dissolved |
| TELSTRA (CTE) LIMITED | 03672008 | 13/02/2004 | Dissolved |
| TELSTRA (CTE) LIMITED | 03672008 | 13/02/2004 | Dissolved |
| TELSTRA (PSINET) | 02684753 | 25/08/2004 | Dissolved |
| TELSTRA (PSINET) | 02684753 | 25/08/2004 | Dissolved |
| TELSTRA EUROPE LIMITED | 06517106 | 14/09/2011 | Dissolved |
| TELSTRA INTERNATIONAL (UK) LIMITED | 06493667 | 14/09/2011 | Dissolved |
| Telemonde (Uk) Ltd | 04510648 | 14/08/2002 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Cardlink Services Ltd | SC163759 | 14/04/2003 | 01/09/2004 | Dissolved |
| DR FOSTER RESEARCH LIMITED | 05560516 | 25/03/2015 | 30/11/2018 | Not Trading |
| Moorfield Internet Solutions Ltd | 03941169 | 12/06/2002 | 15/06/2003 | Dissolved |
| Platefood Ltd | 05486505 | 09/08/2005 | 28/11/2006 | Dissolved |
| Platefood Ltd | 05486505 | 09/08/2005 | 28/11/2006 | Dissolved |
| TELSTRA GLOBAL LIMITED | 02818910 | 21/08/2003 | 30/11/2018 | Silver |
| TELSTRA GLOBAL LIMITED | 02818910 | 27/02/2005 | 30/11/2018 | Silver |
| TELSTRA HEALTH UK (HOLDINGS) LIMITED | 05560518 | 25/03/2015 | 30/11/2018 | One Red Flag |
| TELSTRA HEALTH UK LIMITED | 03812015 | 25/03/2015 | 30/11/2018 | One Red Flag |
| TELSTRA UK LIMITED | 03830643 | 01/07/2003 | 30/11/2018 | Bronze |
| TELSTRA UK LIMITED | 03830643 | 28/02/2005 | 30/11/2018 | Bronze |
| Vistula Ltd | 04523170 | 08/09/2003 | 01/07/2004 | Dissolved |