1. Universidad de Talca, Chile and VU University Amsterdam, The Netherlands
2. CWI, Amsterdam, The Netherlands
3. Universitat Politècnica de Catalunya, Spain
4. FORTH, Heraklion, Greece
5. Technische Universität München, Munich, Germany
6. OpenLink Software, United Kingdom
7. Neo Technology, Sweden
8. Sparsity Technologies, Spain
9. Ontotext AD, Bulgaria
10. Universität Innsbruck, Austria