| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SURREY HISTORIC BUILDINGS TRUST LIMITED | 🇬🇧United Kingdom | Activa | 21/2/2026 – presente |
| Cargo | SURREY HISTORY TRUST | 🇬🇧United Kingdom | Activa | 27/4/2026 – presente |
| Cargo | SURREY ARCHAEOLOGICAL SOCIETY | 🇬🇧United Kingdom | Activa | 12/1/2026 – 22/11/2003 |
| Cargo | OASIS CHARITY LIMITED | 🇬🇧United Kingdom | Activa | 12/4/2026 – 13/9/1997 |
26/10/2022
appointed
14/6/2010
appointed
12/9/1996
appointed