Data
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Ensemble Corund
- Radio Pilatus AG *
- Pro Senectute Kanton Luzern
- GC Events Sagl
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Swiss Music Awards
- Gadget abc Entertainment Group
- ENCORE! Entertainment AG
- ENCORE - Entertainment AG