| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | WAXMAN BATTERY STORAGE LIMITED | 🇬🇧United Kingdom | Activa | 10/4/2026 – presente |
| Cargo | WAXMAN GROUP HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 15/4/2026 – presente |
| Cargo | WAXMAN BIOMASS LIMITED | 🇬🇧United Kingdom | Disuelta | 1/5/2026 – presente |
| Cargo | WAXMAN HEATING LIMITED | 🇬🇧United Kingdom | Disuelta | 1/5/2026 – presente |
| Cargo | SAYJO RECRUITMENT LIMITED | 🇬🇧United Kingdom | Activa | 2/5/2026 – 9/12/2020 |
| Cargo | PROTAL LIMITED | — | Activa | 22/5/2026 – presente |
| Cargo | WAXMAN TRAINING ACADEMY LIMITED | — | Disuelta | 23/5/2026 – presente |
9/12/2020
resigned
12/6/2019
appointed
25/8/2011
appointed