 Australia |
Austrialian Asphalt Pavement Association – http://www.aapa.asn.au |
 Canada |
Ontario Asphalt Pavement Council, a council to Ontario Road Builders Association (ORBA) – http://www.onasphalt.org/ |
 Chile |
Chilean Institute of Asphalt – http://www.ichasfalto.cl |
 European Union |
Eurobitume – http://www.eurobitume.eu/ |
 France |
GPB (Groupement Professionnel des Bitumes) – http://www.bitume.info |
 Germany |
German Bitumen Federation – http://www.asphalt.de
ARBIT (Arbeitsgemeinschaft der Bitumen-Industrie e.V.) – http://www.arbit.de/ |
 Mexico |
Asociacion Mexicana del Asfalto, A.C. – http://www.amaac.org.mx |
 Netherlands |
European Asphalt Pavement Association – http://www.eapa.org/ |
 South Africa |
Southern African Bitumen Association (Sabita) – http://www.sabita.co.za/ |
 Spain |
Associacion Española de la Carrétera/Spanish Road Association – http://www.aecarretera.com/ |
 Switzerland |
International Road Federation – http://www.irfnet.org/ |
 United Kingdom |
Transportation Research Laboratory – http://www.trl.co.uk
Refined Bitumen Association – http://www.bitumenuk.com/ |
 United States |
International Society for Asphalt Pavements – http://www.asphalt.org/ |