| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Bürgi Architekten GmbH in Liquidation | 🇨🇭Svizzera | Liquidation | 28/12/2023 – present |
| Officer | Bürgi Holding AG | 🇨🇭Svizzera | Dissolved | 22/12/2022 – present |
| Officer | Guber Natursteine AG | 🇨🇭Svizzera | Active | 08/09/2021 – present |
| Officer | Bürgi-Immobilien AG | 🇨🇭Svizzera | Active | 07/07/2021 – present |
| Officer | BOW-Betonwerk Obwalden AG | 🇨🇭Svizzera | Active | 03/08/2018 – present |
| Officer | BULA Immobilien AG | 🇨🇭Svizzera | Active | 04/01/2019 – present |
28/12/2023
appointed
22/12/2022
appointed
03/08/2018
appointed