| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | RHAPTA DRILLING LIMITED | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | FYRD ENERGY STORAGE LTD | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | HIMILCO RENEWABLE HOLDINGS LTD | 🇬🇧United Kingdom | Dissolved | 23/06/2024 – present |
| Person with significant control | EARDSTAPA HOLDINGS LTD | 🇬🇧United Kingdom | Active | 26/06/2024 – 22/12/2024 |
| Person with significant control | ATOG MIDCO LIMITED | 🇬🇧United Kingdom | Active | 14/06/2024 – 15/06/2023 |
| Person with significant control | AT OIL & GAS MIDCO LIMITED | 🇬🇧United Kingdom | Dissolved | 26/06/2024 – present |
| Person with significant control | FYRD ENERGY LIMITED | — | Dissolved | 26/06/2024 – present |
| Person with significant control | HAVOC PARTNERS LLP | 🇬🇧United Kingdom | Active | 17/04/2024 – 19/04/2024 |
| Person with significant control | INTEGRATED GEORENEWABLES (DORSET) LIMITED | 🇬🇧United Kingdom | Dissolved | 21/06/2024 – present |
11/05/2026
United Kingdom → England
07/05/2026
England → United Kingdom
06/04/2016
appointed