| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | W & L SALES LIMITED | 🇬🇧United Kingdom | Activa | 3/6/2026 – presente |
| Cargo | WELSHPOOL & LLANFAIR LIGHT RAILWAY PRESERVATION CO LIMITED | 🇬🇧United Kingdom | Activa | 3/6/2026 – 9/5/2026 |
| Cargo | NIKKEN U.K. LIMITED | 🇬🇧United Kingdom | Liquidación | 11/4/2026 – 1/10/2015 |
| Cargo | NIKKEN U.K. LIMITED | 🇬🇧United Kingdom | Liquidación | 11/4/2026 – 1/10/2015 |
| Cargo | PULLMAN VIADUCT LIMITED | — | Disuelta | 7/6/2026 – presente |
9/5/2026
resigned
17/3/2024
appointed
4/6/2007
appointed