Data
- Act Entertainment AG Basel
- City Light Concerts
- Ensemble Corund
- Lucerne Festival
- Pro Senectute Kanton Luzern
- 21st Century Orchestra
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- Buba Events
- Verein Luzerner Orgelfreunde
- Summer Festival | LUCERNE FESTIVAL
- Concert Hall