The International Exhibitions Bureau (BIE) is the intergovernmental organization in charge of overseeing the calendar, the bidding, the selection, and the organization of World and International Expos.www.bie-paris.org - 2022-01-01
Organized in 1928 as the National Association of Exposition Managers to represent the interests of tradeshow and exposition managers.www.iaee.com - 2022-01-01
