| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | GREENS POWER EQUIPMENT (UK) LIMITED | — | Disuelta | 24/5/2026 – 5/9/2012 |
| Cargo | E GREEN & SON LIMITED | 🇬🇧United Kingdom | Activa | 13/6/2026 – 5/9/2012 |
| Cargo | SENIOR GREEN LIMITED | 🇬🇧United Kingdom | Activa | 13/6/2026 – 5/9/2012 |
| Cargo | GREENS COMBUSTION LIMITED | — | Activa | 13/6/2026 – 5/9/2012 |
| Cargo | GREENS ECONOMISERS LIMITED | 🇬🇧United Kingdom | Disuelta | 13/6/2026 – 5/9/2012 |
| Cargo | WAKEFIELD ACOUSTICS LIMITED | 🇬🇧United Kingdom | Activa | 20/5/2026 – 31/3/2007 |
5/9/2012
resigned
16/3/2011
appointed
10/6/2005
appointed