| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Officer | HP&S Digitaldruck GmbH | 🇨🇭Switzerland | Dissolved | 23/10/2020 – present |
| Officer | PMC Print Media Corporation | 🇨🇭Switzerland | Active | 30/06/2020 – present |
| Officer | Effingermedien AG | 🇨🇭Switzerland | Active | 07/04/2020 – present |
| Officer | Klebebinder AG | 🇨🇭Switzerland | Dissolved | 02/10/2019 – present |
| Officer | Schellenberg Cartonagen AG | 🇨🇭Switzerland | Dissolved | 28/06/2019 – present |
| Officer | Schellenberg Ostschweiz AG | 🇨🇭Switzerland | Dissolved | 28/06/2019 – present |
| Officer | OSAM AG | 🇨🇭Switzerland | Active | 27/06/2019 – present |
| Officer | Pro Sales AG | 🇨🇭Switzerland | Dissolved | 08/03/2019 – present |
| Officer | OSCARDS AG | 🇨🇭Switzerland | Active | 21/11/2018 – present |
| Officer | Sailer Druck Medien GmbH | 🇨🇭Switzerland | Active | 21/11/2018 – present |
| Officer | Schellenberg Romandie SA | 🇨🇭Switzerland | Dissolved | 09/11/2018 – present |
| Officer | Patronale Personalfürsorgestiftung der Schellenberg Druck AG | 🇨🇭Switzerland | Active | 04/09/2018 – present |
| Officer | Schellenberg Gruppe AG | 🇨🇭Switzerland | Active | 04/09/2018 – present |
23/10/2020
appointed
30/06/2020
appointed
04/09/2018
appointed