| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | HOLLYBUSH CONSULTANCY LIMITED | 🇬🇧United Kingdom | Disuelta | 16/5/2026 – presente |
| Cargo | MST (ENGINEERING) LTD | 🇬🇧United Kingdom | Activa | 6/6/2026 – 28/2/2013 |
| Cargo | CORE NUCLEAR SOLUTIONS LTD | 🇬🇧United Kingdom | Activa | 26/5/2026 – 28/2/2013 |
| Cargo | DALRIADA WATER LIMITED | 🇬🇧United Kingdom | Activa | 8/1/2026 – 14/5/2009 |
21/3/2013
appointed
28/2/2013
resigned
1/9/2005
appointed