| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | THE WORSHIPFUL COMPANY OF INFORMATION TECHNOLOGISTS CHARITY | 🇬🇧United Kingdom | Activa | 14/6/2026 – 8/12/2020 |
| Cargo | CONCURRENT THINKING LIMITED | — | Disuelta | 30/5/2026 – 23/1/2015 |
| Cargo | CHIGWELL SCHOOL | 🇬🇧United Kingdom | Activa | 30/3/2026 – presente |
| Cargo | THE WORSHIPFUL COMPANY OF INFORMATION TECHNOLOGISTS CHARITABLE OPERATIONS | — | Disuelta | 14/6/2026 – presente |
8/12/2020
resigned
1/1/2016
appointed
4/2/2006
appointed