| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | FYRD ENERGY STORAGE LTD | 🇬🇧Regno Unito | Dissolved | 25/06/2024 – present |
| Person with significant control | STOREGGA LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – 20/08/2020 |
| Person with significant control | — | — | Active | 22/06/2024 – present |
| Person with significant control | MYTILUS LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – 30/03/2020 |
| Person with significant control | GEOSCIENCE SERVICES LIMITED | 🇬🇧Regno Unito | Active | 26/06/2024 – 01/03/2019 |
| Person with significant control | — | — | Active | 21/06/2024 – present |
| Person with significant control | FYRD ENERGY LIMITED | — | Dissolved | 22/06/2024 – present |
| Person with significant control | INTEGRATED GEORENEWABLES (DORSET) LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
04/05/2026
United Kingdom → England
09/04/2026
England → United Kingdom
06/04/2016
appointed