| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| AROC LIMITED | 06397509 | 12/10/2007 | Dissolved |
| GECKO SYSTEMS EUROPE LIMITED | 06038310 | 29/12/2006 | Dissolved |
| Gush Ltd | 03192117 | 29/04/1996 | Dissolved |
| NETWORK 24 FACILITIES MANAGEMENT LIMITED | 08395853 | 08/02/2013 | Dissolved |
| Prodec Computing Ltd | 02712815 | 07/05/1992 | Dissolved |
| SYMSTOR LIMITED | 06555242 | 13/06/2017 | Dissolved |
| SYNC-EZI LIMITED | 09778755 | 15/09/2015 | Dissolved |
| Soundabout (Trading) Ltd | 02950509 | 10/02/1995 | Dissolved |
| Soundabout Ltd | 02941166 | 31/08/1995 | Dissolved |
| The Web Factory (Thames Valley) Ltd | 03166315 | 29/02/1996 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| BARSTONE HOLDINGS LIMITED | 13928442 | 21/02/2022 | 01/07/2022 | Bronze |
| BARSTONE LIMITED | 05742283 | 16/11/2006 | 14/03/2022 | Silver |
| COMMS365 LIMITED | 06662688 | 04/08/2008 | 24/05/2024 | Silver |
| HOSTING TECHNIQUES LIMITED | 08395806 | 08/02/2013 | 01/07/2022 | Bronze |
| HYPERLINK COMMUNICATIONS LIMITED | 06574057 | 13/06/2008 | 01/01/2021 | One Red Flag |
| NETWORK 24 LIMITED | 05949119 | 27/09/2006 | 01/07/2022 | Amber |
| PRODEC NETWORKS LTD | 03645275 | 08/10/1998 | 01/07/2022 | Silver |
| SMART CT LIMITED | 04569616 | 22/10/2002 | 14/03/2022 | Bronze |