2021 Markus Imboden
German
2022 Christoph Eichhorn
German
2020 Alireza Golafshan
German, Swiss German
2013 Wilhelm Engelhardt
German
2018 Frauke Thielecke
German
2012 Jochen Schmidt-Hambrock
2013 Walter Bannerst
2016 Sophie Allet-Coche
2005 Claudia Garde
2002 Klaus Krämer
2010 Hartmut Griesmayr
2006 Manuel Siebenmann