Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Bach Ensemble Luzern
- GC Events Sagl
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Accademia Barocca Lucernensis
- Swiss Music Awards
- CH Regionalmedien AG
- Konzertbüro Augsburg GmbH
- Festival Strings Lucerne - Daniel Dodds