| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | AGRITRICITY LIMITED | 🇬🇧United Kingdom | Disuelta | 16/5/2026 – presente |
| Cargo | GWENDRAETH VALLEY ENERGY CO-OPERATIVE | 🇬🇧United Kingdom | Disuelta | 28/5/2026 – 8/7/2014 |
8/7/2014
resigned
25/3/2013
appointed
31/1/2010
appointed