Data
- City Light Concerts
- Gadget abc Entertainment Group AG
- Ensemble Corund
- swiss classics gmbh / Lucerne Chamber Circle
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Good News Productions AG Glattpark
- Euroconcerts Suisse Sarl
- Maya Classics
- Furler Productions
- MyNina Spettacoli sagl
- Lucerne Chamber Circle