Data
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- Lucerne Festival
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- Furler Productions
- Lorenz Hauser Management
- GMkonzerte / Odessa Classics
- Summer Festival | LUCERNE FESTIVAL