Data
- Opera, Operetta
- Classical music
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- Act Entertainment AG Basel
- Festival Strings Lucerne
- GC Events Sagl
- Alegria Konzert GmbH
- Good News Productions AG Glattpark
- MusicAeterna Swiss Foundation
- Festival Strings Lucerne - Daniel Dodds
- Alegria Konzert GmbH