| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | LEADING SOFTWARE LIMITED | 🇬🇧United Kingdom | Activa | 15/12/2025 – presente |
| Cargo | ENVA E-WASTE ENGLAND LIMITED | 🇬🇧United Kingdom | Activa | 12/4/2026 – 11/4/2007 |
| Cargo | SEQUOIA SOFTWARE LTD | 🇬🇧United Kingdom | Disuelta | 12/12/2025 – 4/7/2019 |
4/7/2019
resigned
3/10/2008
appointed
16/8/2004
appointed