Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Ensemble Corund
- Pro Senectute Kanton Luzern
- GC Events Sagl
- Good News Productions AG Glattpark
- Rima Entertainment AG
- Lorenz Hauser Management
- CONCORDIA
- Verein Luzerner Orgelfreunde
- Festival Strings Lucerne - Daniel Dodds