| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| CABLE & WIRELESS A-SERVICES LIMITED | 03930865 | 31/05/2017 | Dissolved |
| CABLE & WIRELESS ACCESS LIMITED | 04005262 | 31/05/2017 | Dissolved |
| CABLE & WIRELESS CAPITAL LIMITED | 06702535 | 31/05/2017 | Dissolved |
| CABLE & WIRELESS GLOBAL HOLDING LIMITED | 03740694 | 31/05/2017 | Dissolved |
| CABLE & WIRELESS HOLDCO LIMITED | 06560381 | 31/05/2017 | Dissolved |
| CABLE & WIRELESS UK SERVICES LIMITED | 03840884 | 31/05/2017 | Dissolved |
| CITY CABLE (HOLDINGS) LIMITED | 01042087 | 31/05/2017 | Dissolved |
| DIGITAL ISLAND (UK), LTD | 03730837 | 31/05/2017 | Dissolved |
| INTERNET NETWORK SERVICES LIMITED | 03047165 | 31/05/2017 | Dissolved |
| M L INTEGRATION GROUP LIMITED | 03252903 | 31/05/2017 | Dissolved |
| ML INTEGRATION SERVICES LIMITED | 04087040 | 31/05/2017 | Dissolved |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| CABLE & WIRELESS ASPAC HOLDINGS LIMITED | 04705342 | 31/05/2017 | 31/03/2023 | Gold |
| CABLE & WIRELESS COMMUNICATIONS DATA NETWORK SERVICES LIMITED | 02070812 | 31/05/2017 | 31/03/2023 | Not Trading |
| CABLE & WIRELESS UK HOLDINGS LIMITED | 03840888 | 31/05/2017 | 31/03/2023 | Silver |
| CABLE & WIRELESS WORLDWIDE VOICE MESSAGING LIMITED | 01981417 | 31/05/2017 | 31/03/2023 | Dissolved |
| CABLE AND WIRELESS NOMINEE LIMITED | 03249884 | 31/05/2017 | 31/03/2023 | Bronze |
| EASTERN LEASING COMPANY LIMITED(THE) | 01672832 | 31/05/2017 | 31/03/2023 | Silver |
| LONDON HYDRAULIC POWER COMPANY (THE) | ZC000055 | 20/02/2019 | 18/04/2023 | Gold |
| VODAFONE CORPORATE SECRETARIES LIMITED | 02357692 | 08/12/2016 | 09/06/2017 | Gold |
| VODAFONE ENTERPRISE CORPORATE SECRETARIES LIMITED | 02303594 | 20/02/2017 | 31/03/2023 | Silver |
| VODAFONE ENTERPRISE EQUIPMENT LIMITED | 01648524 | 20/07/2016 | 31/03/2023 | Silver |