| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | NORFOLK PRIMARY CARE C.I.C. | 🇬🇧United Kingdom | Activa | 21/4/2026 – 30/9/2021 |
| Cargo | HARRISON DIAN LIMITED | — | Disuelta | 7/5/2026 – presente |
| Cargo | CARBON AIR LIMITED | — | Liquidación | 21/5/2026 – 13/11/2018 |
| Cargo | THE STUDENT POCKET GUIDE LTD | 🇬🇧United Kingdom | Activa | 9/6/2026 – 11/1/2014 |
| Cargo | CARBON CONNECTIONS UK LIMITED | — | Activa | 15/3/2026 – 11/3/2011 |
| Cargo | BALLIFORD LIMITED | 🇬🇧United Kingdom | Activa | 9/6/2026 – presente |
30/9/2021
resigned
1/12/2018
appointed
31/10/2006
appointed