| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | PROCESS SENSING TECHNOLOGIES LTD. | 🇬🇧United Kingdom | Activa | 24/4/2026 – 25/11/2020 |
| Cargo | PHYSICAL PROPERTIES TESTING LTD. | 🇬🇧United Kingdom | Activa | 8/5/2026 – 18/3/2025 |
18/3/2025
resigned
25/11/2020
resigned
9/9/2014
appointed