| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | von Dach AG Bern | 🇨🇭Switzerland | Activa | 6/12/2024 – presente |
| Cargo | Einstellhalle Wankdorf-Allmend AG | 🇨🇭Switzerland | Disuelta | 27/12/2021 – presente |
| Cargo | Autoeinstellhalle Waisenhausplatz AG | 🇨🇭Switzerland | Activa | 27/12/2021 – presente |
| Cargo | Autohalle Kasinoplatz AG | 🇨🇭Switzerland | Activa | 24/6/2022 – presente |
| Cargo | A. Reist Schreinerei AG | 🇨🇭Switzerland | Activa | 1/2/2021 – presente |
| Cargo | BETOSAN AG | 🇨🇭Switzerland | Activa | 18/9/2018 – presente |
| Cargo | Personalfürsorgestiftung der Ramseier AG, Bauunternehmung | 🇨🇭Switzerland | Activa | 19/7/2017 – presente |
| Cargo | Ramseier AG Bern | 🇨🇭Switzerland | Activa | 28/3/2017 – presente |
| Cargo | Ritter Bauunternehmung AG | 🇨🇭Switzerland | Activa | 15/7/2016 – presente |
| Cargo | Ramseier Fassaden- und Holzbau AG | 🇨🇭Switzerland | Disuelta | 14/7/2016 – presente |
| Cargo | Ramseier Bauunternehmung AG | 🇨🇭Switzerland | Activa | 13/7/2016 – presente |
6/12/2024
appointed
15/9/2022
appointed
13/7/2016
appointed