1966–1969
President: W. Knecht (Switzerland)
Board Members:
1969–1972
President: Soren Sikjaer (Denmark)
Board Members:
1972–1979
President: Poul Thomsen (Royal Danish School of Educational Studies, Copenhagen, Denmark)
Board Members:
1979–1984
President: Arturo Loria (University of Modena, Italy)
Board Members:
1985–1991
President: Paul Black (King’s College, London, UK)
Board Members:
1990–1992
President: Paul Black (King’s College, London, UK)
Board Members: Joseph Depireux, George Marx, Silvia Pugliese Jona, Brian Davies
1992–1995
President: George Marx (R. Eoetvoes University, Budapest, Hungary)
Board Members: Joseph Depireux, Silvia Pugliese Jona, Brian Davies, Esther Toth
1996–2000
President: Karl Luchner (University of Munich, Germany)
Board Members: Marisa Michelini, Ian Lawrence, Christian Ucke, Seta Oblak
2000–2002
President: Manfred Euler
Board Members: Marisa Michelini, Ian Lawrence, Seta Oblak, Christian Ucke
2002–2006
President: Manfred Euler
Board Members: Ton Ellermeijer, Michele D’Anna, Gorazd Planinsic, Rosa Maria Sperandeo-Mineo
2006–2010
President: Ton Ellermeijer (AMSTEL Institute, University of Amsterdam, The Netherlands)
Board Members: Ian Lawrence
2010–2012
President: Ton Ellermeijer (AMSTEL Institute, University of Amsterdam, The Netherlands)
Board Members: Ian Lawrence, Wim Peeters, Claudia Haagen-Schützenhöfer, Leos Dvorak
2012–2014
President: Marisa Michelini (Physics and Math Section of DCFA University of Udine, Italy)
Board Members: Ian Lawrence , Wim Peeters, Claudia Haagen-Schützenhöfer, Leos Dvorak
2014–2016
President: Marisa Michelini (Physics and Math Section of DCFA University of Udine, Italy)
Board Members: Wim Peeters, Claudia Haagen-Schützenhöfer, Dagmara Sokolowska, Leos Dvorak
2016–2019
President: Marisa Michelini
Board Members: Claudia Haagen-Schützenhöfer (replaced by Gesche Pospiech in July 2019), Wim Peeters, Dagmara Sokołowska, Leos Dvorak.
2020–2023
President: Marisa Michelini (Physics and Math Section of DCFA University of Udine, Italy)
Board Members: Dagmara Sokołowska, Wim Peeters, Eilish McLoughlin, Claudio Fazio, Paul Logman