This information is part of the Open Yearbook, a free service of UIA's subscription-based Yearbook of International Organizations (YBIO). It includes profiles of non-profit organizations working worldwide in all fields of activity. The information contained in the profiles and search functionality of this free service are limited.

The full-featured Yearbook of International Organizations (YBIO) includes over 72,500 organization profiles, additional information in the profiles, sophisticated search functionality and data export. For more information about YBIO, please click here or contact us.

The UIA is a leading provider of information about international non-profit organizations. The aim of the Open Yearbook is to promote the activities of international non-governmental organizations (INGOs) and intergovernmental organizations (IGOs).

International Organizations Search

General Org Information
Name Acronym Founded City HQ Country/Territory HQ Type I Type II UIA Org ID

Universal Esperanto Association

UEA 1908 Rotterdam Netherlands A y XA3399

International Fiscal Association

IFA 1938 Rotterdam Netherlands B XB2059

International Solid Waste Association

ISWA 1931 Rotterdam Netherlands B XC2577


ILEI 1949 Rotterdam Netherlands C XC2216

Global Center on Adaptation

GCA Rotterdam Netherlands C y XM7163

Global Commission on Adaptation

2018 Rotterdam Netherlands C y XM7168

International Esperantist Scientific Association

1906 Rotterdam Netherlands C XC1810

International Ship Recycling Association

ISRA 2007 Rotterdam Netherlands C XM7483

International Society of Blood Purification

1982 Rotterdam Netherlands C v XD1375

International Society of Craniofacial Surgery

ISCFS 1983 Rotterdam Netherlands C v XD3827

Thyroid Cancer Alliance

TCA Rotterdam Netherlands C AA0349

Tutmonda Esperantista Junulara Organizo

TEJO 1938 Rotterdam Netherlands C XC3566

Angelman Syndrome Alliance

ASA Rotterdam Netherlands D AA3475

Christian Artists International Association

1990 Rotterdam Netherlands D XD8622

European Arenas Association

EAA 1990 Rotterdam Netherlands D XD6195

European Association of Intellectual Disability Medicine

MAMH 1991 Rotterdam Netherlands D XD9373

European Association of Work and Organizational Psychology

EAWOP 1991 Rotterdam Netherlands D XD7795

European Barge Union

EBU 2001 Rotterdam Netherlands D XD8679

European Federation of Loss Adjusting Experts

1968 Rotterdam Netherlands D t XD4512

European Society for Paediatric Neurosurgery

ESPN 1967 Rotterdam Netherlands D XD8726

European Society of Craniofacial Surgery

ESCFS 1984 Rotterdam Netherlands D v XJ9145

European Society of Ophthalmic Plastic and Reconstructive Surgery

ESOPRS 1981 Rotterdam Netherlands D v XD1615

International Association of Customs Museums

IACM 1993 Rotterdam Netherlands D XD8949

The International Molinological Society

TIMS 1973 Rotterdam Netherlands D XD4552

World Association of Eye Hospitals

WAEH 2007 Rotterdam Netherlands D XM3879


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