| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BLUE SPOT TECHNOLOGIES LTD | 04637319 | 01/10/2014 | Dissolved |
| EXACTIVE HOLDINGS LIMITED | SC293070 | 28/02/2020 | Dissolved |
| EXACTIVE LIMITED | SC285583 | 28/02/2020 | Dissolved |
| EXACTIVE ONLINE LIMITED | SC377506 | 28/02/2020 | Dissolved |
| GAMMA COMMUNICATIONS NO1 LIMITED | 14311174 | 22/08/2022 | Not Trading |
| GAMMA COMMUNICATIONS PLC | 08943488 | 16/09/2014 | Silver |
| GAMMA EUROPE HOLDCO LIMITED | 12651762 | 08/06/2020 | One Red Flag |
| GAMMA GROUP HOLDINGS LIMITED | 12648657 | 05/06/2020 | Silver |
| GAMMA METRONET LIMITED | 04340836 | 01/10/2014 | Dissolved |
| GAMMA TELECOM HOLDINGS LIMITED | 04287779 | 01/10/2014 | Silver |
| GAMMA TELECOM LTD | 04340834 | 01/10/2014 | Silver |
| GO WORLDWIDE COMMUNICATIONS LIMITED | 04395588 | 01/10/2014 | Dissolved |
| MISSION LABS LIMITED | 10040088 | 03/03/2021 | One Red Flag |
| TELSIS COMMUNICATION SERVICES LIMITED | 09235326 | 25/11/2019 | Dissolved |
| TELSIS DIRECT LIMITED | 02977905 | 25/11/2019 | Dissolved |
| TELSIS SERVICES LIMITED | 02304971 | 25/11/2019 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CIRCLELOOP LIMITED | 11056242 | 03/03/2021 | 05/06/2024 | Not Trading |
| GAMMA BUSINESS COMMUNICATIONS LIMITED | 02998021 | 01/10/2014 | 11/08/2022 | Silver |
| GAMMA COMMUNICATIONS IRELAND LIMITED | FC037837 | 08/12/2020 | 07/09/2022 | Bronze |
| GAMMA MANAGED SERVICES LIMITED | 07136383 | 01/10/2014 | 11/08/2022 | Silver |
| GAMMA NETWORK SOLUTIONS LIMITED | 06783485 | 01/10/2014 | 11/08/2022 | Bronze |