| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | U4EA PLC | 🇬🇧Regno Unito | Active | 18/06/2024 – present |
| Person with significant control | SHELLHOUND PLC | 🇬🇧Regno Unito | Active | 19/06/2024 – 07/04/2023 |
| Person with significant control | ALKYL ENERGY LIMITED | 🇬🇧Regno Unito | Active | 19/06/2024 – present |
07/04/2023
resigned
29/07/2021
appointed
10/08/2020
appointed