| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | FLUORSPAR VENTURES LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – presente |
| Persona con control significativo | — | — | Activa | 21/6/2024 – presente |
| Persona con control significativo | UK MINING VENTURES LIMITED | 🇬🇧United Kingdom | Activa | 19/6/2024 – 27/4/2020 |
| Persona con control significativo | — | — | Activa | 19/6/2024 – presente |
| Persona con control significativo | ESSLEMONT ENGINEERING LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 13/6/2024 – presente |
| Persona con control significativo | CRYSTAL CLASSICS FINE MINERALS LIMITED | 🇬🇧United Kingdom | Activa | 18/6/2024 – presente |
| Persona con control significativo | HAMMERSTEIN AUCTIONS LTD | 🇬🇧United Kingdom | Activa | 18/6/2024 – presente |
6/9/2021
appointed
27/4/2020
resigned
6/4/2016
appointed