NATO : North Atlantic Treaty OrganisationNATO Parliamentary AssemblyMission of Finland to NATO / Suomen erityisedustusto NatossaCIOR : Interallied Confederation of Reserve OfficersCOUNCIL OF EUROPEEUROCORPSEUROPEAN UNIONOECD : Organisation for Economic Co-operation and DevelopmentOHR : Office of the High Representative in Bosnia and HerzegovinaOSCE : Organization for Security and Co-operation in EuropeUN : United NationsUNHCR : The UN Refugee AgencyWEU : Western European UnionWEU-A : Assembly of WEUWTO : World Trade OrganizationThe World Bank
ATA : Atlantic Treaty Association ATAEDU : ATA Education YATA : Youth Atlantic Treaty Association AAYPL : Atlantic Association of Young Political Leaders
ATA Members:
Belgium : Association Euro-Atlantique de Belgique / Euro-Atlantische Vereniging van België
Bulgaria : (Atlantic Club of Bulgaria)
Canada : Atlantic Council of Canada / Conseil Atlantique du Canada
Czech Republic : Jagello 2000 – Ceská Euroatlantická Rada
Denmark : Atlantsammenslutningen
Estonia : Eesti NATO Ühing
France : Association Française pour la Communauté Atlantique
Germany : Deutsche Atlantische Gesellschaft
Greece : (Greek Association for Atlantic and European Cooperation)
Hungary : Magyar Atlanti Tanács
Iceland : Samtök um Vestraena Samvinnu
Italy : Comitato Atlantico Italiano
Latvia : Latvijas Transatlantiska Organizacija
Lithuania : Atlanto sutarties Lietuvos bendrija
Luxembourg : Comité Atlantique du Luxembourg
The Netherlands : Atlantische Commissie
Norway : Den norske Atlanterhavskomité
Poland : Stowarzyszenie Euro-Atlantyckie
Portugal : Comissão Portuguesa do Atlântico
Romania : Consiliul Euro-Atlantic România
Slovakia : Slovenskou Atlantickou Komisiou
Slovenia : Združenje Atlantski Svet Slovenije
Spain : Asociación Atlántica Española
Turkey : Türk Atlantik Andlasmasi Dernegi(Youth: YATA-TURK)
United Kingdom : Atlantic Council of the United Kingdom
United States of America : Atlantic Council of the United States
ATA Associate Members:
Albania : (Atlantic Council of Albania)
Armenia : (Armenian Atlantic Association)
Austria : (Euro-Atlantic Association of Austria)
Azerbaijan : (Azerbaijan Atlantic Cooperation Association)(Youth: Azerbaijan Youth Euro-Atlantic Organization)
Bosnia & Herzegovina : (Alliance for Security B&H)
Croatia : Atlantsko vijece Hrvatske
Finland : Suomen Atlantti-Seura / Finlands Atlantsällskap
FYRO Macedonia : (Euro-Atlantic Council of Macedonia)
Georgia : (Atlantic Council of Georgia)
Moldova : (Euro-Atlantic Association of Moldova)
Montenegro : Euro-atlantski klub Crne Gore
Russian Federation : Ассоциация Евро-Атлантического Сотрудничества
Serbia : Atlantski savet Srbije
Sweden : Svenska Atlantkommittén
Ukraine : Атлантична Рада Украïни
ATA Observer Members:
Israel : (Atlantic Forum of Israel)
