| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | STEMO Montagen GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 23/10/2025 – presente |
| Cargo | JetPro Europe AG | 🇨🇭Switzerland | Activa | 7/8/2018 – presente |
| Cargo | Andermatt Service AG | 🇨🇭Switzerland | Activa | 27/11/2017 – presente |
| Cargo | PFISTERER Switzerland AG | 🇨🇭Switzerland | Activa | 5/12/2016 – presente |
| Cargo | Peyer Holding AG in Liquidation | 🇨🇭Switzerland | Disuelta | 6/7/2016 – presente |
| Cargo | Essen Financial AG | 🇨🇭Switzerland | Activa | 3/2/2021 – presente |
| Cargo | Peyer Decor AG | 🇨🇭Switzerland | Activa | 13/4/2016 – presente |
| Cargo | cryptolounge GmbH | 🇨🇭Switzerland | Liquidación | 16/2/2016 – presente |
23/10/2025
appointed
7/8/2018
appointed
6/7/2016
appointed