Data
- Festival Strings Lucerne
- Gadget abc Entertainment Group AG
- Feldmusik Luzern
- Lucerne Festival
- GC Events Sagl
- Migros-Kulturprozent-Classics
- CLAMUS Lucerne
- Smallflower Events GmbH Elsau
- MyNina Spettacoli sagl
- Konzertbüro Augsburg GmbH
- Festival Strings Lucerne - Daniel Dodds
- Klavier-Fest | LUCERNE FESTIVAL