| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | INFINITY ENERGY LIMITED | 🇬🇬Guernsey | Active | 10/12/2025 – present |
| Person with significant control | SIGMA EXPLORATION LIMITED | 🇬🇧Regno Unito | Dissolved | 26/06/2024 – present |
| Officer | GAS EXPLORATION FINANCE LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | GAS EXPLORATION FINANCE LIMITED | 🇬🇧Regno Unito | Active | 16/03/2026 – present |
| Officer | FARADAY FREEHOLD LIMITED | — | Active | 26/05/2026 – 31/12/2024 |
| Officer | CAP ENERGY TRUSTEES LIMITED | — | Dissolved | 20/05/2026 – 22/01/2014 |
| Officer | RESPONSIBLE ENERGY ASSET MANAGEMENT LIMITED | 🇬🇧Regno Unito | Dissolved | 28/05/2026 – present |
| Officer | ENERGY VENTURES INTERNATIONAL PLC | — | Dissolved | 29/05/2026 – present |
| Officer | ENERGY VENTURES INTERNATIONAL PLC | — | Dissolved | 29/05/2026 – present |
| Officer | SIGMA EXPLORATION LIMITED | 🇬🇧Regno Unito | Dissolved | 25/02/2026 – present |
| Officer | SIGMA EXPLORATION LIMITED | 🇬🇧Regno Unito | Dissolved | 25/02/2026 – present |
25/02/2026
United Kingdom → England
31/12/2024
resigned
30/11/2009
appointed