| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Kopa CNC-Dreherei GmbH | 🇨🇭Switzerland | Liquidación | 6/3/2026 – presente |
| Cargo | Treuhand Bosshardt AG | 🇨🇭Switzerland | Activa | 10/5/2024 – presente |
| Cargo | RF Immo GmbH | 🇨🇭Switzerland | Activa | 20/12/2021 – presente |
| Cargo | Liberale Wohn- und Baugenossenschaft Waldgut in Liquidation | 🇨🇭Switzerland | Disuelta | 14/9/2023 – presente |
| Cargo | Intersheping Sent GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 19/2/2018 – presente |
| Cargo | Dorfladä-Häggenschwil GmbH in Liquidation | 🇨🇭Switzerland | Liquidación | 1/4/2016 – presente |
| Cargo | QUICK-PICK AG | 🇨🇭Switzerland | Activa | 22/3/2017 – presente |
| Cargo | Raiffeisenbank Wittenbach-Häggenschwil Genossenschaft | 🇨🇭Switzerland | Activa | 20/6/2018 – presente |
6/3/2026
appointed
10/5/2024
appointed
1/4/2016
appointed