| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | THE REAL ENERGY COMPANY (BRISTOL) LTD | 🇬🇧United Kingdom | Disuelta | 25/5/2026 – 22/5/2012 |
| Cargo | HOSPITAL TELECOMMUNICATIONS SERVICES LIMITED | — | Disuelta | 6/6/2026 – 5/8/2020 |
5/8/2020
resigned
22/5/2012
resigned
16/8/2007
appointed