| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | ROCKBACK LIMITED | 🇬🇧United Kingdom | Disuelta | 20/6/2024 – presente |
| Cargo | ROCKBACK LIMITED | 🇬🇧United Kingdom | Disuelta | 4/3/2026 – presente |
| Persona con control significativo | STARBOARD ENERGY LIMITED | 🇬🇧United Kingdom | Disuelta | 26/6/2024 – presente |
| Cargo | STARBOARD ENERGY LIMITED | 🇬🇧United Kingdom | Disuelta | 25/4/2026 – presente |
| Cargo | BACTON STORAGE COMPANY LIMITED | — | Disuelta | 1/6/2026 – presente |
12/10/2016
appointed
22/7/2016
appointed
24/9/2010
appointed