| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Brauerei Farnsburg AG in Liquidation | 🇨🇭Svizzera | Dissolved | 23/08/2019 – present |
| Officer | Winanatura AG | 🇨🇭Svizzera | Dissolved | 23/10/2018 – present |
| Officer | Schollenbrecher AG | 🇨🇭Svizzera | Dissolved | 12/10/2018 – present |
| Officer | Dreispitz Gewerbeliegenschaften AG | 🇨🇭Svizzera | Dissolved | 08/10/2018 – present |
| Officer | Iradex AG | 🇨🇭Svizzera | Dissolved | 08/10/2018 – present |
23/08/2019
appointed
23/10/2018
appointed
08/10/2018
appointed