The ECASIA International Steering Committee (ISC)
- Philippe Marcus, Chimie ParisTech-CNRS, Paris, France (chairman)
- Lars P.H. Jeurgens, EMPA, Dübendorf, Switzerland (treasurer)
- Arnaud Delcorte, Université Catholique de Louvain, Louvain-la-Neuve, Belgium
- Guido Grundmeier, University of Paderborn, Paderborn, Germany
- Janez Kovaĉ, Jožef Stefan Institute, Ljubljana, Slovenia
- Miklos Mohai, Hungary Academy of Sciences (MTA TTK), Budapest, Hungary
- Madeleine Ramstedt, Umeå University, Umeå, Sweden
- François Reniers, Université Libre de Bruxelles, Brussels, Belgium
- Antonella Rossi, University of Cagliari, Cagliari, Italy
- Alex Shard, National Physical Laboratory (NPL), Teddington, United Kingdom
- Sven Tougaard, University of Southern Denmark, Odense, Denmark
- John F. Watts, University of Surrey, Guildford, United Kingdom (SIA editor)
- Francisco Yubero Valencia, University of Seville, Spain
- Wolfgang S.M. Werner, Vienna University of Technology, Austria
Past chairmen
- Hans Jörg Mathieu (1997-2007)
- Helmut W. Werner (1985-1997)
Former ISC members
- Wolfgang E.S. Unger, Germany
- Ron M.A. Heeren, The Netherlands
- A.R. González-Elipe, Spain
- A. Benninghoven, Germany
- P. Bertrand, Belgium
- D. Briggs, United Kingdom
- M. Grasserbauer, Austria
- C. Le Gressus, France
- S. Hofmann, Germany
- L. Kövér, Hungary
- J. Martinez-Duart, Spain
- H. J. Mathieu, Switzerland
- T. Minh Duc, France
- I. Olefjord, Sweden
- S. Pignataro, Italy
- J.J. Pireaux, Belgium
- A.P. von Rosensteil, The Netherlands
- J.M. Sanz, Spain
- M. P. Seah, United Kingdom
- H.W. Werner, The Netherlands
- A. Zalar, Slovenia
- P. Zalm, The Netherlands
The list of ECASIA International Advisory Board members can be found here.