| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | AZZURRE LIMITED | 🇬🇧United Kingdom | Activa | 26/1/2026 – presente |
| Cargo | W2E INVESTMENTS LIMITED | — | Disuelta | 15/5/2026 – 31/3/2016 |
| Cargo | KNOWSLEY ENERGY RECOVERY LIMITED | 🇬🇧United Kingdom | Activa | 30/5/2026 – 31/3/2016 |
| Cargo | GRANGEMOUTH ENERGY RECOVERY LIMITED | — | Disuelta | 17/5/2026 – 31/3/2016 |
| Cargo | NEWPORT ENERGY RECOVERY LIMITED | — | Disuelta | 4/6/2026 – presente |
| Cargo | BEDFORD ENERGY RECOVERY LIMITED | — | Disuelta | 4/6/2026 – presente |
| Cargo | DUDLEY ENERGY RECOVERY LIMITED | — | Disuelta | 3/6/2026 – presente |
| Cargo | BRADFORD ENERGY RECOVERY LIMITED | — | Disuelta | 3/6/2026 – 31/3/2016 |
| Cargo | FLEETWOOD ENERGY RECOVERY LIMITED | — | Disuelta | 4/6/2026 – presente |
22/4/2016
appointed
31/3/2016
resigned
8/12/2011
appointed