| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | MYSPEC LTD | — | Disuelta | 1/6/2026 – 31/10/2014 |
| Cargo | ARTSTONE STUDIO LTD | — | Disuelta | 14/5/2026 – presente |
| Cargo | BUILDING DESIGN SPECIFICATION CONSULTANCY LTD | — | Disuelta | 20/5/2026 – presente |
| Cargo | PRECAST STONE SOLUTIONS LTD | — | Disuelta | 26/5/2026 – presente |
| Cargo | BDSC LIMITED | 🇬🇧United Kingdom | Disuelta | 26/5/2026 – presente |
| Cargo | MYSPEC LTD | 🇬🇧United Kingdom | Disuelta | 27/5/2026 – presente |
| Cargo | MYSPEC LTD | 🇬🇧United Kingdom | Disuelta | 27/5/2026 – presente |
| Cargo | CATHEDRA ENGINEERING LTD | 🇬🇧United Kingdom | Disuelta | 31/5/2026 – 5/5/2010 |
31/10/2014
resigned
12/12/2013
appointed
18/6/2009
appointed