| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BRILLIANT DESIGN (BVI) LIMITED | FC041016 | 09/11/2023 | Silver |
| CK TELECOMS UK HOLDINGS NO. 1 LIMITED | 10044846 | 04/03/2016 | Dissolved |
| GREENE KING LIMITED | 00024511 | 30/10/2019 | Silver |
| HUTCHISON 3G IRELAND HOLDINGS LIMITED | 08898830 | 17/02/2014 | One Red Flag |
| HUTCHISON 3G UK HOLDINGS LIMITED | 03918124 | 01/07/2011 | Bronze |
| HUTCHISON 3G UK HOLDINGS NO. 1 LIMITED | 10068766 | 17/03/2016 | Dissolved |
| HUTCHISON 3G UK LIMITED | 03885486 | 01/07/2011 | Silver |
| HUTCHISON WESTMINSTER LIMITED | FC027121 | 01/07/2011 | Dissolved |
| VODAFONE HUTCHISON (AUSTRALIA) HOLDINGS LIMITED | 12677309 | 17/06/2020 | N/A |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| 3UK RETAIL LIMITED | 06014452 | 26/12/2009 | 06/03/2020 | Not Trading |
| CIGNAL INFRASTRUCTURE UK LIMITED | 12985914 | 16/02/2021 | 10/11/2022 | Bronze |
| CK TELECOMS UK INVESTMENTS LIMITED | 09462805 | 21/03/2016 | 06/03/2020 | Not Trading |
| DIGITAL MOBILE SPECTRUM LIMITED | 08247385 | 17/10/2012 | 07/09/2020 | Bronze |
| HUTCHISON LAMBETH LIMITED | FC027698 | 24/07/2007 | 09/07/2018 | Dissolved |
| HUTCHISON UK RECEIVABLES HOVE LIMITED | 08314433 | 20/12/2012 | 06/03/2020 | Dissolved |
| HUTCHISON UK RECEIVABLES LIMITED | 07879092 | 13/02/2012 | 06/03/2020 | Dissolved |
| UK BROADBAND LIMITED | 04713634 | 31/05/2017 | 06/03/2020 | Amber |