| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BRISTOL COMPOSITE MATERIALS ENGINEERING LIMITED | 🇬🇧United Kingdom | Activa | 11/5/2026 – 10/2/1997 |
| Cargo | BXL PLASTICS LIMITED | 🇬🇧United Kingdom | Disuelta | 9/3/2026 – 1/12/2004 |
| Cargo | — | — | Activa | 4/2/2026 – 1/12/2004 |
1/12/2004
resigned
10/2/1997
resigned
1/5/1994
appointed