| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Jakob Müller AG Frick | 🇨🇭Svizzera | Active | 03/12/2021 – present |
| Officer | Brugg Kabel AG | 🇨🇭Svizzera | Active | 06/02/2017 – present |
| Officer | For Trade S.A. | 🇨🇭Svizzera | Dissolved | 20/01/2017 – present |
| Officer | BRUGG GROUP AG | 🇨🇭Svizzera | Active | 20/01/2017 – present |
| Officer | IBB Holding AG | 🇨🇭Svizzera | Active | 27/12/2024 – present |
| Officer | IBB Erdgas AG | 🇨🇭Svizzera | Active | 27/12/2024 – present |
| Officer | IBB Wasser AG | 🇨🇭Svizzera | Active | 27/12/2024 – present |
| Officer | IBB Strom AG | 🇨🇭Svizzera | Active | 27/12/2024 – present |
| Officer | IBB ComNet AG | 🇨🇭Svizzera | Active | 27/12/2024 – present |
| Officer | IBB Energie AG | 🇨🇭Svizzera | Active | 27/12/2024 – present |
03/12/2021
appointed
06/02/2017
appointed
20/01/2017
appointed