Data
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Ensemble Corund
- Lucerne Festival
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- ENCORE! Entertainment AG
- Verein Luzerner Orgelfreunde
- Festival Strings Lucerne - Daniel Dodds