Data
- Obrasso Classic Events GmbH
- Luzerner Sinfonieorchester
- DaCapo Musikmarketing GmbH
- City Light Concerts
- Festival Strings Lucerne
- Blasorchester Stadtmusik Luzern
- Lucerne Festival
- Smallflower Events GmbH Elsau
- Good News Productions AG Glattpark
- Furler Productions
- Lorenz Hauser Management
- DaCapo Musikmarketing GmbH