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.

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International Organizations Search

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

Open Access Scholarly Publishers Association

OASPA 2008 The Hague Netherlands D y XJ8231

Opera Europa

2001 Brussels Belgium D XD8862

Ópera Latinoamérica

OLA 2007 Santiago Chile D AA3379

Operations Research Society of East Africa

ORSEA 2003 Nairobi Kenya D XD9368

Ophthalmological Society of the West Indies

OSWI 1990 D XD3133

Orgalim - Europe's Technology Industries

1947 Brussels Belgium D t XD2932

Organisation Conjointe de Coopération en Matière d'Armement

OCCAR 1996 Bonn Germany D g XD8586

Organisation de la ruralité et du milieu européen

ORME D XD5688

Organisation du Sport Africain Travailliste et Amateur

OSTA 2001 Yaoundé Cameroon D XJ2151

Organisation Intersex International Europe

OII Europe 2012 Berlin Germany D AA1144

Organisation mondiale d'études spécialisées sur les maladies de l'oesophage

OESO 1979 Paris France D v XD8076

Organisation mondiale des associations pour l'éducation prénatale

OMAEP 1991 Athens Greece D XM0845

Organisation mondiale du thermalisme

OMTh 1977 Levico Terme Italy D XD2056

Organisation of African Geological Surveys

OAGS 2007 Pretoria South Africa D XM5530

Organisation of African Trade Union Unity

OATUU 1973 Accra Ghana D yt XD0140

Organisation of African Youth

OAYouth D XJ8722

Organisation of Caribbean Utility Regulators

OOCUR 2002 Georgetown Guyana D g XJ4639

Organisation of Eastern Caribbean States

OECS 1981 Castries St Lucia D g XF4346

Organisation of Sports Federations of Oceania

OSFO 2005 Mooroolbark VIC Australia D y XM0782

Organisation pour l'Harmonisation en Afrique du Droit des Affaires

OHADA 1993 Yaoundé Cameroon D g XD7796

Organisation pour la mise en valeur du fleuve Gambie

OMVG 1978 Dakar Senegal D g XD8972

Organismo Internacional Regional de Sanidad Agropecuaria

OIRSA 1953 San Salvador El Salvador D g XD3154

Organismo Latinoamericano de Mineria

OLAMI 1984 La Paz Bolivia D XD8185

Organización Católica Latinoamericana y Caribeña de Comunicación

OCLACC 1987 Quito Ecuador D XD9282

Organización Continental Latinoamericana y Caribeña de Estudiantes

OCLAE 1966 Havana Cuba D XD5381

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