| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GREAT COATES ENERGY LTD | 🇬🇧United Kingdom | Disuelta | 24/4/2026 – 26/2/2020 |
| Cargo | GRIMBALD BIO ENERGY LIMITED | 🇬🇧United Kingdom | Disuelta | 28/4/2026 – presente |
| Cargo | VIREOL MANAGEMENT SERVICES LIMITED | 🇬🇧United Kingdom | Disuelta | 12/5/2026 – presente |
| Cargo | VIREOL LIMITED | — | Liquidación | 5/6/2026 – presente |
| Cargo | CONTROLS & SKILLS AUTHORITY LTD | 🇬🇧United Kingdom | Activa | 23/3/2026 – 2/9/2008 |
5/6/2026
England → United Kingdom
12/5/2026
United Kingdom → England
5/7/2005
appointed