AIPC

The International Association of Congress Centres - AIPC - is a non-profit association of leading congress centres worldwide, which was founded in 1958 in Rome.

Homepage: http://www.aipc.org

EVVC

The EVVC - European Association of Event-Centers - is the umbrella organisation of venues (municipal halls, sports facilities, multipurpose venues and convention centers) with members from Germany and neighbouring European countries. At present it represents 282 facilities in which approximately 200,000 different events take place each year, attracting a total audience of roughly 70 million.

Homepage: http://www.evvc.org

GCB

The German Convention Bureau (GCB) is a non-profit organisation. It is the main representative and the marketing organisation for the convention industry in Germany.
GCB coordinates between organisers of conferences, congresses and incentives, and those providers who work in the German market.

Homepage: http://www.gcb.de

ICCA

ICCA, the International Congress & Convention Association now is one of the most prominent organisations in the world of international meetings. Founded in 1963, ICCA provides a worldwide network of meeting professionals, experts in all aspects of hosting and organising congresses and conventions, with over 600 member organisations and companies in 80 countries.

Homepage: http://www.iccaworld.com

SevenCenters

SevenCenters - A marketing alliance of Germany's
seven biggest congress centers.

Homepage: http://www.sevencenters.de