Data
- KKL Luzern Management AG
- Act Entertainment AG Basel
- Feldmusik Luzern
- Ensemble Corund
- 21st Century Orchestra
- GC Events Sagl
- Good News Productions AG Glattpark
- EJV Abteilung Jodelgesang
- Accademia Barocca Lucernensis
- Lorenz Hauser Management
- Gadget abc Entertainment Group
- Neo Kultur GmbH
- ArteCultura
- ArteCultura