International Federation of
Customs Brokers Associations
APEC (Asia-Pacific Economic Cooperation
http://www.apec.org/
ASAPRA (Asociación de Agentes Profesionales de Aduanas de las Américas)
http://asapra.com/
Business Alliance for Secure Commerce (BASC)
http://www.wbasco.org/index-eng.htm
CLÉCAT (European Association for forwarding, Transport, Logistics and Customs Services)
http://www.clecat.org/
Cross-Border.org
http://www.cross-border.org/
European Commission Taxation and Customs Union
https://ec.europa.eu/taxation_customs/home_en
Global Express Association
http://www.global-express.org
International Air Cargo Association
http://www.tiaca.org/
International Air Transport Association
http://www.iata.org/
International Association of Ports and Harbours
http://www.iaphworldports.org/
International Chamber of Commerce
http://www.iccwbo.org/
International Chamber of Shipping
http://www.marisec.org/
International Federation of Freight Forwarder Associations
http://www.fiata.com/
International Maritime Organization
http://www.imo.org/
International Road Transport Union
http://www.iru.org/
Japan Customs
http://www.customs.go.jp/english/
MERCOSUR
http://www.mercosur.int
The Federation of International Trade Associations
http://www.fita.org/
World Customs Organization
http://www.wcoomd.org
World Customs Organization Bookstore
http://wcoomdpublications.org/
World Shipping Council
http://www.worldshipping.org/
World Trade Organization
http://www.wto.org