| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | KESSEL INTERNATIONAL AG | 🇨🇭Svizzera | Active | 29/09/2025 – present |
| Officer | Boost Holding AG | 🇨🇭Svizzera | Active | 11/07/2025 – present |
| Officer | Yellowcamper Burgdorf AG | 🇨🇭Svizzera | Active | 08/05/2023 – present |
| Officer | Allreal Holding AG | 🇨🇭Svizzera | Active | 29/06/2017 – present |
| Officer | Pensionskasse Allreal | 🇨🇭Svizzera | Active | 05/05/2017 – present |
| Officer | Bülachguss AG | 🇨🇭Svizzera | Dissolved | 25/04/2017 – present |
| Officer | Allreal Office AG | 🇨🇭Svizzera | Active | 25/04/2017 – present |
| Officer | Apalux AG | 🇨🇭Svizzera | Dissolved | 25/04/2017 – present |
| Officer | Allreal Home AG | 🇨🇭Svizzera | Active | 25/04/2017 – present |
| Officer | Allreal Generalunternehmung AG | 🇨🇭Svizzera | Active | 25/04/2017 – present |
| Officer | Allreal West AG | 🇨🇭Svizzera | Dissolved | 25/04/2017 – present |
| Officer | Allreal Toni AG | 🇨🇭Svizzera | Active | 25/04/2017 – present |
| Officer | Hammer Retex AG | 🇨🇭Svizzera | Dissolved | 20/04/2017 – present |
| Officer | Allreal Finanz AG | 🇨🇭Svizzera | Dissolved | 20/04/2017 – present |
29/09/2025
appointed
11/07/2025
appointed
20/04/2017
appointed