| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Video Solutions AG | 🇨🇭Switzerland | Activa | 1/12/2020 – presente |
| Cargo | Rotermund & Cie. in Liquidation | 🇨🇭Switzerland | Liquidación | 19/11/2020 – presente |
| Cargo | watch4 ag in Liquidation | 🇨🇭Switzerland | Disuelta | 16/9/2016 – presente |
| Cargo | Aximus AG in Liquidation | 🇨🇭Switzerland | Disuelta | 14/2/2018 – presente |
| Cargo | Initium Novum AG in Liquidation | 🇨🇭Switzerland | Liquidación | 4/5/2016 – presente |
| Cargo | Rosch Trade KLG | 🇨🇭Switzerland | Disuelta | 24/2/2021 – presente |
3/3/2026
appointed
19/11/2020
appointed
16/9/2016
appointed