| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Bernische Wirtschafts-Messen GmbH in Liquidation | 🇨🇭Switzerland | Disuelta | 17/11/2023 – presente |
| Cargo | Fahrzentrum Lyss AG | 🇨🇭Switzerland | Activa | 25/8/2023 – presente |
| Cargo | Portmann + Portmann AG | 🇨🇭Switzerland | Activa | 7/10/2022 – presente |
| Cargo | Hotel Schweizerhof Grindelwald AG | 🇨🇭Switzerland | Activa | 2/4/2020 – presente |
| Cargo | Gateway Solutions AG | 🇨🇭Switzerland | Activa | 13/6/2019 – presente |
| Cargo | Nufer Consulting AG | 🇨🇭Switzerland | Activa | 11/12/2018 – presente |
| Cargo | JUBAG AG | 🇨🇭Switzerland | Disuelta | 22/7/2019 – presente |
| Cargo | BG Mitte, Bürgschaftsgenossenschaft für KMU | 🇨🇭Switzerland | Activa | 18/7/2019 – presente |
| Cargo | Markus Hediger AG | 🇨🇭Switzerland | Activa | 19/3/2020 – presente |
| Cargo | Allgemeine Bürgschaftsgenossenschaft für den Kanton Bern | 🇨🇭Switzerland | Disuelta | 20/8/2019 – presente |
| Cargo | Multicheck AG | 🇨🇭Switzerland | Activa | 6/6/2019 – presente |
17/11/2023
appointed
25/8/2023
appointed
2/4/2020
appointed