| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Persona con control significativo | SPECTRO SCIENTIFIC LIMITED | — | Disuelta | 23/6/2024 – presente |
| Persona con control significativo | SPECTRO-SERVICE LIMITED | 🇬🇧United Kingdom | Solicitud de baja | 26/6/2024 – 10/5/2017 |
10/5/2017
resigned
6/4/2016
appointed