| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | SIGMA GROUP HOLDINGS LIMITED | 🇬🇧United Kingdom | Disuelta | 7/5/2026 – 3/7/2018 |
| Cargo | THE SKILLS CENTRE LONDON LIMITED | 🇬🇧United Kingdom | Activa | 6/6/2026 – 3/7/2018 |
| Cargo | SIGMA ( WALES ) LTD | 🇬🇧United Kingdom | Activa | 21/1/2026 – 1/5/2015 |
3/7/2018
resigned
1/5/2015
resigned
1/6/2009
appointed