European Biodiesel Board

http://www.ebb-eu.org/index.php

European Federation of Vegetable Oils Producers

http://www.fediol.be/

German Association of Biodiesel Producers

http://www.biokraftstoffverband.de/vdbi/index.html

Austrian Biofuels Institute

http://www.biodiesel.at/

IEA Bioenergy

http://www.task39.org/