| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Ruchfeld AG | 🇨🇭Svizzera | Active | 13/06/2025 – present |
| Officer | Aare Versorgungs AG (AVAG) | 🇨🇭Svizzera | Active | 27/12/2017 – present |
| Officer | EBM (Genossenschaft Elektra Birseck) | 🇨🇭Svizzera | Active | 30/09/2024 – present |
| Officer | Primeo Energie AG | 🇨🇭Svizzera | Active | 10/09/2024 – present |
| Officer | Primeo Holding AG | 🇨🇭Svizzera | Dissolved | 15/07/2024 – present |
| Officer | aventron AG | 🇨🇭Svizzera | Active | 03/05/2024 – present |
| Officer | aventron Holding AG | 🇨🇭Svizzera | Active | 03/05/2024 – present |
| Officer | Energie Einsiedeln AG | 🇨🇭Svizzera | Active | 22/06/2023 – present |
| Officer | HANAKU AG | 🇨🇭Svizzera | Active | 26/04/2021 – present |
| Officer | Zimmermann Verfahrenstechnik AG | 🇨🇭Svizzera | Active | 21/04/2021 – present |
| Officer | Pensionskasse EBM | 🇨🇭Svizzera | Active | 28/01/2020 – present |
| Officer | Biopower Nordwestschweiz AG | 🇨🇭Svizzera | Active | 29/06/2018 – present |
| Officer | Advancing the Sanitation Economy Infrastructure Partners AG | 🇨🇭Svizzera | Active | 16/06/2023 – present |
13/06/2025
appointed
26/05/2025
appointed
29/06/2018
appointed