| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | AIR QUALITY RESEARCH LTD | — | Activa | 2/6/2026 – 1/9/2009 |
| Cargo | BIOEDEN GROUP LIMITED | 🇬🇧United Kingdom | Activa | 25/2/2026 – 19/11/2010 |
| Cargo | BIOEDEN LIMITED | — | Disuelta | 11/6/2026 – 19/11/2010 |
11/6/2026
United Kingdom
19/11/2010
resigned
17/10/2006
appointed