Mikolaj Bojanczyk (University of Warsaw, Poland)
Zoltán Ésik (University of Szeged, GRLMC, Rovira i Virgily University, Hungary)
Daniel Kirsten (University of Leipzig, Germany)
Michal Kunc (Masaryk University, Czech Republic)
Jean-Éric Pin (University Paris 7 and CNRS, France)
Pedro Silva (University of Porto, CMUP, Portugal)
Howard Straubing (Boston College, USA)
Pascal Tesson (University of Laval, Canada)