| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | SÜGB - Schweizerischer Überwachungsverband für Gesteinsbaustoffe | 🇨🇭Switzerland | Active | 12/11/2025 – present |
| Officer | Master Builders Solutions Schweiz AG | 🇨🇭Switzerland | Active | 16/11/2023 – present |
| Officer | VSB Verband Schweizerischer Betontechnologen | 🇨🇭Switzerland | Active | 15/09/2022 – present |
| Officer | FSKB - Fachverband der Schweizerischen Kies- und Betonindustrie | 🇨🇭Switzerland | Dissolved | 06/01/2020 – present |
| Officer | Altegg Deponie AG | 🇨🇭Switzerland | Active | 30/11/2018 – present |
| Officer | Betonpumpen AG Zürcher Unterland | 🇨🇭Switzerland | Active | 09/05/2022 – present |
| Officer | Risi AG | 🇨🇭Switzerland | Active | 22/06/2020 – present |
| Officer | Transportbeton AG Luzern, in Horw | 🇨🇭Switzerland | Active | 26/08/2019 – present |
12/11/2025
appointed
11/06/2024
appointed
30/11/2018
appointed