Data
- others
- Talks, Referate
- Opera, Operetta
- KKL Luzern Management AG
- Act Entertainment AG Basel
- DaCapo Musikmarketing GmbH
- Lucerne Festival
- KKL Luzern Management AG und Luzerner Sinfonieorchester
- Good News Productions AG Glattpark
- eco2friendly, c/o Otto Fischer AG
- Neo Kultur GmbH
- Good News Productions AG