Data
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Festival Strings Lucerne
- Ensemble Corund
- Pro Senectute Kanton Luzern
- Blasorchester FM Neuenkirch
- GC Events Sagl
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Gadget abc Entertainment Group
- ENCORE! Entertainment AG
- Festival Strings Lucerne - Daniel Dodds