| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | SLUDGE TEK SITE SERVICES LTD | 🇬🇧United Kingdom | Disuelta | 21/6/2024 – presente |
| Persona con control significativo | SLUDGE TEK HOLDINGS LIMITED | 🇬🇧United Kingdom | Activa | 18/6/2024 – presente |
| Persona con control significativo | SLUDGE TEK LIMITED | 🇬🇧United Kingdom | Activa | 21/6/2024 – 31/8/2019 |
| Persona con control significativo | DORSCARDI LTD | 🇬🇧United Kingdom | Activa | 25/6/2024 – presente |
2/4/2025
resigned
13/6/2020
appointed
6/4/2016
appointed