- Ypsilon Systems Pesh Bachmann
- Archivstrasse 1
- Bern
- BE
- Ypsomed Innovationsfonds
- Brunnmattstrasse 6
- Burgdorf
- BE
- Ypsilon Grafik GmbH
- Nüchternweg 4
- Kirchlindach
- BE
- Ypsomed Distribution AG
- Brunnmattstrasse 6
- Burgdorf
- BE
- YperSolaire Sàrl en liquidation
- Rue du 26-Mars 54
- Tramelan
- BE
- Ypsomed Holding AG
- Brunnmattstrasse 6
- Burgdorf
- BE
- Ypsomed AG
- Brunnmattstrasse 6
- Burgdorf
- BE
- Ypsomed Immobilien AG
- Brunnmattstrasse 6
- Burgdorf
- BE
- YP Group GmbH
- Funkstrasse 118
- Wabern
- BE