- York Sure-Vetter, Karlsruhe Institute of Technology
- Frank Van Harmelen, Vrije Universiteit Amsterdam
- Carole Goble, The University of Manchester
- Aldo Gangemi, Università di Bologna & CNR-ISTC
- Gerhard Weikum, Max Planck Institute for Informatics
- Jim Hendler, Rensselaer Polytechnic Institute
- Natasha Noy, Google
- Ian Horrocks, University of Oxford
- Lalana Kagal, MIT
- John Davies, BT
- Ioana Manolescu, INRIA Saclay–Île-de-France and LRI, Université Paris Sud-11
- Steffen Staab Institut WeST, University Koblenz-Landau and WAIS, University of Southampton
- Philipp Cimiano, Bielefeld University
- Michael Witbrock, IBM
- Stefan Decker, RWTH Aachen University
