| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Impuls Holding AG | 🇨🇭Svizzera | Active | 12/09/2025 – present |
| Officer | Fahr Erlebnis AG | 🇨🇭Svizzera | Active | 15/09/2023 – present |
| Officer | JAM AG | 🇨🇭Svizzera | Active | 07/02/2024 – present |
| Officer | Starbie Entertainment AG | 🇨🇭Svizzera | Active | 08/01/2024 – present |
| Officer | Helveticor AG | 🇨🇭Svizzera | Active | 20/11/2018 – present |
| Officer | Planzer Transport AG | 🇨🇭Svizzera | Active | 30/06/2022 – present |
| Officer | Planzer KEP AG | 🇨🇭Svizzera | Active | 22/02/2017 – present |
| Officer | Planzer Transport AG | 🇨🇭Svizzera | Dissolved | 23/06/2016 – present |
| Officer | Planzer Familienholding AG | 🇨🇭Svizzera | Active | 01/06/2016 – present |
| Officer | Planzer Holding AG | 🇨🇭Svizzera | Active | 20/04/2016 – present |
| Officer | PESA AG | 🇨🇭Svizzera | Active | 30/03/2016 – present |
| Officer | Planzer Synergistics AG | 🇨🇭Svizzera | Active | 23/09/2024 – present |
12/09/2025
appointed
10/03/2025
appointed
30/03/2016
appointed