| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | BKW Smart Energy & Mobility AG | 🇨🇭Switzerland | Disuelta | 21/5/2019 – presente |
| Cargo | Revolutionary Technology Systems AG in Liquidation | 🇨🇭Switzerland | Liquidación | 22/11/2018 – presente |
28/10/2020
appointed
22/11/2018
appointed