| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | HYBRID CYLINDER TECHNOLOGIES LIMITED | 🇬🇧United Kingdom | Disuelta | 23/5/2026 – 22/1/2012 |
| Cargo | KARM RESEARCH GROUP LIMITED | 🇬🇧United Kingdom | Liquidación | 23/5/2026 – 20/1/2012 |
| Cargo | KARM SYSTEMS LIMITED | — | Disuelta | 23/5/2026 – 22/1/2012 |
| Cargo | FIRST CLASS ESTATES LTD | — | Disuelta | 7/6/2026 – 23/2/2010 |
| Cargo | FIRST CLASS DEVELOPERS LTD | — | Disuelta | 7/6/2026 – 23/2/2010 |
22/1/2012
resigned
20/1/2012
resigned
6/6/2007
appointed