List of Public International Organizations

A Mandatory Reference for ADS 308

Partial Revision Date: 12/27/2023
Responsible Office: GC/A&A and PLR
File Name: 308maa_122723


The following is the list of public international organizations (PIOs) and international agricultural research centers (IARCs) that are considered public international organizations for the purposes of ADS 308 on agreements with public international organizations. The list below does not determine whether an entity is an international organization for the purpose of other statutes or regulations. It will be updated periodically as organizations are added, deleted, or re-categorized. Any comments (including proposed revisions) to this list should be provided by email to the Bureau of Policy, Planning and Learning, Office of Development Cooperation (PPL/DC) at