| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| Cribbs Communications Ltd | 05515161 | 21/07/2005 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| EASYNET ENTERPRISE SERVICES LIMITED | 04287100 | 06/01/2009 | 30/09/2010 | Dissolved |
| MDNX INTERNET LIMITED | 04015139 | 06/02/2009 | 30/09/2010 | Dissolved |
| VIATEL BELGIUM LIMITED | 03556686 | 09/11/2010 | 01/08/2014 | Dissolved |
| VIATEL BROADBAND LIMITED | 05436868 | 06/02/2009 | 28/11/2014 | Dissolved |
| VIATEL CIRCE ASSETS LIMITED | 03825924 | 09/11/2010 | 01/08/2014 | Dissolved |
| VIATEL EQUIPMENT LIMITED | 04567385 | 09/11/2010 | 01/08/2014 | Dissolved |
| VIATEL HOLDING (EUROPE) LIMITED | 04454035 | 09/11/2010 | 01/08/2014 | Dissolved |
| ZAYO (UK) LIMITED | 08998141 | 01/08/2014 | 31/12/2015 | Dissolved |
| ZAYO INFRASTRUCTURE (UK) LIMITED | 05836930 | 09/11/2010 | 31/12/2015 | Dissolved |