| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | PhytoRefine GmbH | 🇨🇭Svizzera | Active | 03/04/2024 – present |
| Officer | Stalder&Partner Holding GmbH | 🇨🇭Svizzera | Active | 25/09/2020 – present |
| Officer | stalder consulting | 🇨🇭Svizzera | Dissolved | 24/05/2022 – present |
| Officer | Timmermans AG in Liquidation | 🇨🇭Svizzera | Dissolved | 05/02/2020 – present |
| Officer | Terranova Consult AG | 🇨🇭Svizzera | Active | 12/12/2018 – present |
| Officer | Stalder&Partner GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 04/03/2016 – present |
| Officer | OKTAGON AG | 🇨🇭Svizzera | Active | 07/11/2016 – present |
| Officer | Triveso AG | 🇨🇭Svizzera | Active | 27/05/2016 – present |
| Officer | Helvetic Real AG | 🇨🇭Svizzera | Dissolved | 03/09/2021 – present |
03/04/2024
appointed
01/05/2023
appointed
27/05/2016
appointed