Data
- Act Entertainment AG Basel
- Festival Strings Lucerne
- Brassband Bürgermusik Luzern
- Feldmusik Luzern
- Ensemble Corund
- 21st Century Orchestra
- Smallflower Events GmbH Elsau
- Alegria Konzert GmbH
- Culture Communication GmbH
- Swiss Music Awards
- Festival Strings Lucerne - Daniel Dodds
- Act Entertainment AG Basel