| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Kies- & Zementprodukte AG | 🇨🇭Svizzera | Active | 25/02/2020 – present |
| Officer | Theler Kinnmatten AG | 🇨🇭Svizzera | Active | 17/12/2019 – present |
| Officer | Wetrec AG | 🇨🇭Svizzera | Active | 17/12/2019 – present |
| Officer | CRB Theler Holding AG | 🇨🇭Svizzera | Active | 03/03/2017 – present |
| Officer | Theler AG, Bauunternehmung | 🇨🇭Svizzera | Active | 03/03/2017 – present |
| Officer | Theler Immobilien AG | 🇨🇭Svizzera | Active | 07/06/2016 – present |
| Officer | Theler Moos Ried-Brig AG | 🇨🇭Svizzera | Active | 12/08/2019 – present |
| Officer | Theler Goler AG | 🇨🇭Svizzera | Active | 12/08/2019 – present |
| Officer | LET-CON. AG in Liquidation | 🇨🇭Svizzera | Dissolved | 06/12/2018 – present |
| Officer | Wilo Schmid AG | 🇨🇭Svizzera | Active | 24/05/2019 – present |
| Officer | syrto AG | 🇨🇭Svizzera | Active | 28/08/2025 – present |
| Officer | Camping Simplonblick AG | 🇨🇭Svizzera | Active | 16/02/2026 – present |
02/08/2022
appointed
17/12/2019
appointed
06/12/2018
appointed