| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Stiftung Camenzind Reithof in der Rüti in Liquidation | 🇨🇭Svizzera | Dissolved | 24/02/2017 – present |
| Officer | DieBauGenossenschaft DBG in Liquidation | 🇨🇭Svizzera | Dissolved | 12/09/2016 – present |
| Officer | Freisinnige Wohnbaugenossenschaft St. Gallen | 🇨🇭Svizzera | Active | 19/12/2022 – present |
| Officer | Sproll & Ramseyer AG | 🇨🇭Svizzera | Active | 21/09/2016 – present |
24/02/2017
appointed
12/09/2016
appointed