2014 – 2017 Max Haerle (Germany)
2011 Р2014 Zsolt Szabó (Hungary)
2008 – 2011 Massimo Ceruso (Italy)
2005 – 2008 Marc Garcia-Elias (Spain)
2002 – 2005 Ann Nachemson (Sweden)
1999 – 2002 Steven Hovius (Netherlands)
1996 – 1999 Alfred Berger (Germany)
1990 – 1996 Alain Gilbert (France)