Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Festival Strings Lucerne
- GC Events Sagl
- swiss classics gmbh / Lucerne Chamber Circle
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Culture Communication GmbH
- Swiss Music Awards
- Luzerner Kantorei Luzern
- ArteCultura
- Festival Strings Lucerne - Daniel Dodds