Data
- Comedy
- others
- Jazz, Blues, Gospel
- Classical music
- AllBlues Konzert AG, Winterthur
- Act Entertainment AG Basel
- City Light Concerts
- Festival Strings Lucerne
- GC Events Sagl
- Good News Productions AG Glattpark
- Maya Classics
- Jazz Club Luzern und AllBlues Konzert AG Winterthur
- Konzertbüro Augsburg GmbH
- Jazz Classics
- City Light Concerts