| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | YOUNG LEADERS ACADEMY LTD | — | Activa | 14/5/2026 – 31/12/2013 |
| Cargo | ALLIANCE OF COMMUNITY LEARNING CENTRES LIMITED | 🇬🇧United Kingdom | Disuelta | 21/5/2026 – presente |
| Cargo | THE ANTHONY WALKER FOUNDATION | — | Activa | 12/4/2026 – 12/8/2010 |
31/12/2013
resigned
22/7/2013
appointed
11/7/2006
appointed