| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Pius Schäfler Beteiligungen und Immobilien AG | 🇨🇭Switzerland | Activa | 21/11/2024 – presente |
| Cargo | Fit Handels + Beratungs AG in Liquidation | 🇨🇭Switzerland | Disuelta | 13/1/2021 – presente |
| Cargo | fundoo AG | 🇨🇭Switzerland | Activa | 29/6/2020 – presente |
| Cargo | Pius Schäfler AG | 🇨🇭Switzerland | Activa | 23/5/2016 – presente |
| Cargo | Markell Treuhand GmbH | 🇨🇭Switzerland | Activa | 19/12/2019 – presente |
| Cargo | Markwalder & Co. AG | 🇨🇭Switzerland | Activa | 26/11/2018 – presente |
| Cargo | PSPA Holding AG | 🇨🇭Switzerland | Activa | 23/5/2016 – presente |
| Cargo | Andalis GmbH | 🇨🇭Switzerland | Activa | 24/9/2024 – presente |
21/11/2024
appointed
17/11/2021
appointed
23/5/2016
appointed