| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | FRANK MARSHALL ESTATES (YORKSHIRE) LIMITED | 🇬🇧United Kingdom | Activa | 27/1/2026 – 19/12/2012 |
| Cargo | FRANK MARSHALL ESTATES (YORKSHIRE) LIMITED | 🇬🇧United Kingdom | Activa | 27/1/2026 – 19/12/2011 |
| Cargo | HARD YORK LIMITED | 🇬🇧United Kingdom | Activa | 27/1/2026 – presente |
| Cargo | HARD YORK LIMITED | 🇬🇧United Kingdom | Activa | 27/1/2026 – presente |
| Cargo | FAGLEY QUARRIES LIMITED | 🇬🇧United Kingdom | Activa | 3/3/2026 – presente |
| Cargo | MARK O'BRIEN BUILDINGS LIMITED | 🇬🇧United Kingdom | Activa | 5/2/2026 – presente |
| Cargo | MARK O'BRIEN BUILDINGS LIMITED | 🇬🇧United Kingdom | Activa | 5/2/2026 – presente |
19/12/2012
resigned
19/12/2011
resigned
20/12/1996
appointed