| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | EPM Holding AG in Liquidation | 🇨🇭Svizzera | Dissolved | 23/02/2016 – present |
| Officer | Sutor AG | 🇨🇭Svizzera | Active | 29/09/2017 – present |
| Officer | Rolop AG | 🇨🇭Svizzera | Active | 09/01/2018 – present |
| Officer | Simaflo AG in Liquidation | 🇨🇭Svizzera | Dissolved | 09/01/2018 – present |
31/10/2018
appointed
29/09/2017
appointed