OSI - Open Society Institute
OSI is a major nongovernmental funder and policy advocate on Roma issues in Central, Eastern, and South Eastern Europe, working on a wide range of issues, including civil society development, education, media, gender, local government and health.
The information have been obtained: http://www.coe.int/en/web/portal/roma-links
Webside : http://www.ngo-monitor.org/article/open_society_institute_osi_