| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ONZO LIMITED | 🇬🇧United Kingdom | Activa | 16/2/2026 – presente |
| Cargo | BROWN WILLY FARMS LIMITED | 🇬🇧United Kingdom | Activa | 20/4/2026 – presente |
| Cargo | BEAMA LIMITED | 🇬🇧United Kingdom | Activa | 11/12/2025 – presente |
| Cargo | GREEN ENERGY OPTIONS LTD | — | Activa | 20/5/2026 – presente |
| Cargo | PLANT ENERGY SYSTEMS LIMITED | 🇬🇧United Kingdom | Activa | 28/12/2025 – 28/11/2005 |
| Cargo | ARMSTRONG INTEGRATED SYSTEMS LIMITED | 🇬🇧United Kingdom | Activa | 28/12/2025 – 28/11/2005 |
| Cargo | NORTH WEST SWITCHGEAR LIMITED | 🇬🇧United Kingdom | Activa | 28/12/2025 – 28/11/2005 |
| Cargo | REXAM RDI LIMITED | 🇬🇧United Kingdom | Disuelta | 2/2/2026 – 30/6/1997 |
28/2/2025
appointed
22/11/2017
appointed
27/6/1994
appointed