| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ANDREW WARREN ENTERPRISES LTD | 🇬🇧United Kingdom | Disuelta | 14/5/2026 – presente |
| Cargo | ENERGY EFFICIENCY PARTNERSHIP FOR BUILDINGS | — | Disuelta | 22/5/2026 – 3/7/2015 |
3/7/2015
resigned
3/9/2013
appointed
12/3/2012
appointed