Data
- AllBlues Konzert AG, Winterthur
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Lucerne Festival
- Pro Senectute Kanton Luzern
- Good News Productions AG Glattpark
- WMC Media GmbH
- Feldmusik Hochdorf
- Culture Communication GmbH
- Klavier-Fest | LUCERNE FESTIVAL