| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | Verband Kunststoff-Rohre und Rohrleitungsteile | 🇨🇭Svizzera | Active | 27/02/2020 – present |
| Officer | Marketing4P - Michael Gressmann | 🇨🇭Svizzera | Dissolved | 14/06/2018 – present |
27/02/2020
appointed
14/06/2018
appointed