Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Lucerne Festival
- Pro Senectute Kanton Luzern
- GC Events Sagl
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Good News Productions AG Glattpark
- MyNina Spettacoli sagl
- Luzerner Kantorei Luzern
- ArteCultura
- Festival Strings Lucerne - Daniel Dodds