| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | THE ASSOCIATION OF BRITISH PHILATELIC SOCIETIES LIMITED | 🇬🇧United Kingdom | Activa | 28/2/2026 – presente |
| Cargo | THE BALCARRAS TRUST | — | Activa | 9/3/2026 – 21/7/2014 |
28/7/2017
appointed
21/7/2014
resigned
17/1/2011
appointed