Data
- Act Entertainment AG Basel
- Jazz Club Luzern
- Festival Strings Lucerne
- 21st Century Orchestra
- Smallflower Events GmbH Elsau
- Good News Productions AG Glattpark
- Feldmusik Hochdorf
- Culture Communication GmbH
- eco2friendly, c/o Otto Fischer AG
- Verein Luzerner Orgelfreunde
- ArteCultura
- Festival Strings Lucerne - Daniel Dodds