The ENS-YGN chair takes over the mandate for two years.

2013 – 2015: Milo Alani, Sweden

2011 – 2013: Andrei Goicea, Roumania

2009 – 2011: Edouard Hourcade, France

2007 – 2009: Igor Vukovic, Croatia

2005 – 2007: Kim Dahlbacka, Finnland

2003 – 2005: Alexander Tsibulya, Russia

2001 – 2003: Gaston Meskens, Belgium