| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PIECE HALL ENTERPRISES LIMITED | 🇬🇧United Kingdom | Activa | 2/5/2026 – 31/7/2017 |
| Cargo | THE PIECE HALL TRUST | 🇬🇧United Kingdom | Activa | 16/4/2026 – 31/7/2017 |
| Cargo | YES ECO SOLUTIONS LIMITED | — | Disuelta | 15/5/2026 – 28/9/2015 |
| Cargo | YESRENEWABLES LTD | — | Disuelta | 15/5/2026 – 28/9/2015 |
| Cargo | YESINSULATE LIMITED | — | Disuelta | 20/5/2026 – 28/9/2015 |
| Cargo | YESPROJECTS LIMITED | — | Disuelta | 20/5/2026 – 28/9/2015 |
| Cargo | YORKSHIRE ENERGY SERVICES UTILITIES LIMITED | — | Disuelta | 25/5/2026 – 28/9/2015 |
| Cargo | YORKSHIRE ENERGY SERVICES CONSULTING LIMITED | — | Disuelta | 25/5/2026 – 28/9/2015 |
| Cargo | YORKSHIRE ENERGY SERVICES INSTALLATIONS LTD | — | Disuelta | 25/5/2026 – 28/9/2015 |
| Cargo | YORKSHIRE ENERGY SERVICES TRANSPORT LIMITED | — | Disuelta | 25/5/2026 – 28/9/2015 |
| Cargo | YES ENERGY SOLUTIONS LTD | 🇬🇧United Kingdom | Activa | 19/12/2025 – 28/9/2015 |
| Cargo | YES ENERGY SOLUTIONS LTD | 🇬🇧United Kingdom | Activa | 19/12/2025 – 28/9/2015 |
31/7/2017
resigned
8/3/2017
appointed
26/10/2009
appointed