General chair
Fabio Ciravegna, University of Sheffield, UK
eswc-chair (AT) dcs (DOT) shef (DOT) ac (DOT) uk

Program Chairs
Lora Aroyo, VU University Amsterdam, NL
Paolo Traverso, FBK, Center for Information Technology - IRST, IT

Tutorial Chairs   
Philippe Cudre-Mauroux, MIT, US   
Chiara Ghidini, Fondazione Bruno Kessler, IT

Workshop Chairs
Jerome Euzenat, INRIA Rhone-Alpes, FR
Valentina Presutti, STLab ISTC-CNR, IT

Demo/Poster Chairs   
Philip Cimiano, TU Delft, NL
Elena Simperl, STI Innsbruck, AT

Semantic Web in Use Chairs
Eero Hyvönen, Helsinki University of Technology, FI  
Tom Heath, Talis, UK  

Semantic Web Technologies Co-ordinator   
Michel Hausenblas, DERI, IR
Harith Alani, University of Southampton, UK

Proceedings Chair
Eyal Oren, VU University Amsterdam, NL 

Sponsorship Chair
Pascal Hitzler , AIFB - University of Karlsruhe, DE  

Panel Chair   
Fausto Giunchiglia, University of Trento, IT     

PhD Symposium   
Riichiro Mizoguchi, Osaka University, JP   
Marta Sabou, Open Univerisity, UK

Treasurer
Alexander Wahler, STI International, AT

Local Organiser
Klaus Niederacher, STI International, AT

Webmaster and Conference Administrator
Lejla Ibralic-Halilovic, STI International, AT
lejla (DOT) ibralic-halilovic (AT) sti2 (DOT) org