| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MARGINAL FIELD DEVELOPMENT COMPANY (MFDEVCO) LTD | 🇬🇧United Kingdom | Disuelta | 15/5/2026 – presente |
| Cargo | GAS2WIRE (G2W) VENTURES LIMITED | 🇬🇧United Kingdom | Activa | 3/3/2026 – presente |
| Cargo | MFDEVCO HOLDINGS (BRAZIL) LTD | — | Disuelta | 17/4/2026 – presente |
| Cargo | MARGINAL FIELD DEVELOPMENT COMPANY (MFDEVCO) LTD | 🇬🇧United Kingdom | Disuelta | 15/5/2026 – 8/3/2021 |
| Cargo | MFD INVESTMENTS LTD | 🇬🇧United Kingdom | Disuelta | 9/5/2026 – presente |
| Cargo | ADVANCED BUOY TECHNOLOGY (ABTECHNOLOGY) LTD | 🇬🇧United Kingdom | Disuelta | 29/5/2026 – presente |
| Cargo | G2W LIMITED | 🇬🇧United Kingdom | Disuelta | 3/6/2026 – presente |
| Cargo | HALO MINERALS PLC | 🇬🇧United Kingdom | Activa | 6/1/2026 – 23/1/2019 |
| Cargo | RMRI CONSULTING LIMITED | — | Disuelta | 15/6/2026 – presente |
| Cargo | RMRI LTD | 🇬🇧United Kingdom | Activa | 10/4/2026 – 5/10/2009 |
15/6/2026
United Kingdom → England
6/6/2026
England → United Kingdom
7/6/2005
appointed