| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | ALCORE (UK) LIMITED | — | Disuelta | 1/6/2026 – presente |
| Cargo | WASTMET LIMITED | — | Disuelta | 1/6/2026 – 24/2/2010 |
| Cargo | MATLEAD LIMITED | — | Disuelta | 4/6/2026 – 1/3/2014 |
| Cargo | COPPERCO LIMITED | — | Disuelta | 4/6/2026 – 17/6/2009 |
4/6/2026
[object Object]
1/3/2014
resigned
6/3/2008
appointed