| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Baugesellschaft Linth AG | 🇨🇭Svizzera | Active | 22/08/2017 – present |
| Officer | Wespe Bau AG | 🇨🇭Svizzera | Active | 06/12/2016 – present |
| Officer | Beton AG Etzel + Linth | 🇨🇭Svizzera | Active | 17/06/2016 – present |
| Officer | Beton AG Grynau, Uznach | 🇨🇭Svizzera | Dissolved | 20/05/2016 – present |
22/08/2017
appointed
06/12/2016
appointed
17/06/2016
appointed