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

Union Telecommunications and Postal Training Institute

UTTI 1976 Freetown Sierra Leone U gjx XF2425

Union télégraphique Sud américaine

U d XU0999

Union transatlantique France-Monde-resurrection

1944 U d XU0907

Union universelle de la jeunesse juive

1922 U d XU7141

Union universelle pour supprimer ce crime: la guerre

U d XU0403

Union, League and Perpetual Confederation

U ds XU9374

Unione di Convergenza Universale

UNUN 1976 Cecina Italy U x XG6858

Unione Islamica in Occidente

Rome Italy U x XN4020

Unione Lombarda per la Pace e l'Arbitrato Internazionale

1887 U d XJ7112


Fraipont Belgium U x XQ5471


1997 U d XE3284


1991 U d XF3435

UNISIST - Intergovernmental Programme for Cooperation in the Field of Scientific and Technological Information

1972 U dg XE4668

UNISIST International Centre for Bibliographic Descriptions

TNIBID 1976 U dg XE9262

Unisys Users Association

UUA 1989 U d XE1273

Unit for Research Production and Adapted Technological Assistance in Sahel

1989 Dakar Senegal U ex XG4333

UNITAR Training Centre for International Cooperation and Socio-Economic Development, Atlanta

1990 U d XU4427

UNITAR/UNDP Centre for Small Energy Resources

1984 U dg XE1343

Unitarian Universalist Society for Alcohol and Drug Education

1886 North Weymouth MA USA U x XN5659

Unitarian World Development Office of Social Responsibility

London UK U x XG6920

United Allied Workers International Union

UAWIU 1957 Chicago IL USA U n XN1707

United Association of Christian Counselors International

UACCI 1981 U x XN1250

United Baltic Appeal

1966 Bronx NY USA U x XG0138

United Cement, Lime and Gypsum Workers International Union

UCLG 1939 U d XU1052

United Conservation Alliance

U x XG2582


Terms of Use

UIA allows users to access and make use of the information contained in its Databases for the user’s internal use and evaluation purposes only. A user may not re-package, compile, re-distribute or re-use any or all of the UIA Databases or the data* contained therein without prior permission from the UIA.

Data from database resources may not be extracted or downloaded in bulk using automated scripts or other external software tools not provided within the database resources themselves. If your research project or use of a database resource will involve the extraction of large amounts of text or data from a database resource, please contact us for a customized solution.

UIA reserves the right to block access for abusive use of the Database.

* Data shall mean any data and information available in the Database including but not limited to: raw data, numbers, images, names and contact information, logos, text, keywords, and links.