| Rol | Empresa | País | Estado | Período |
|---|---|---|---|---|
| Cargo | Bastor AG in Liquidation | 🇨🇭Switzerland | Disuelta | 5/4/2017 – presente |
| Cargo | Wohngenossenschaft Morgartenring | 🇨🇭Switzerland | Activa | 4/5/2022 – presente |
| Cargo | wg-immoservice.ch, andreas sisti | 🇨🇭Switzerland | Activa | 5/1/2022 – presente |
| Cargo | Genossenschaftsverband Pilatus | 🇨🇭Switzerland | Activa | 21/12/2017 – presente |
5/4/2017
appointed