Data
- KKL Luzern Management AG
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Verein Luzerner Blues Session
- Lucerne Festival
- Pro Senectute Kanton Luzern
- GC Events Sagl
- Good News Productions AG Glattpark
- WMC Media GmbH
- Culture Communication GmbH
- Maya Classics
- Klavier-Fest | LUCERNE FESTIVAL