| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | T.I.MARKETING COMPANY LTD | — | Disuelta | 5/6/2026 – presente |
| Cargo | ENVIRON TECHNOLOGIES LIMITED | — | Activa | 9/6/2026 – 1/6/2010 |
| Cargo | ENVIRO NOISE LIMITED | — | Disuelta | 13/6/2026 – 21/7/2008 |
1/6/2010
resigned
21/7/2008
resigned
27/4/2006
appointed