| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | INSTILL INVESTMENTS LIMITED | — | Disuelta | 18/5/2026 – 4/2/2013 |
| Cargo | VALLEY GROUP REALISATIONS LIMITED | — | Disuelta | 18/5/2026 – 4/2/2013 |
| Cargo | OPTIDESIGN LIMITED | — | Disuelta | 18/5/2026 – 4/2/2013 |
| Cargo | IDC VALLEY LIMITED | 🇬🇧United Kingdom | Disuelta | 18/5/2026 – 4/2/2013 |
| Cargo | OPTILUME HOLDINGS LIMITED | — | Disuelta | 18/5/2026 – 4/2/2013 |
| Cargo | OPTIDENT HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 18/5/2026 – 4/2/2013 |
4/2/2013
resigned
20/9/2012
appointed