European Policy Centre

European Policy Institute

Urban Institute

The Aspen Institute

Populari

Bertelsmann Stiftung

Fondation Public Law Centre

Albanian institute for international studies

Stiftung Wissenschaft und Politik

Slovak Foreign Policy Association

EUROPEUM

Group for Legal and Political Studies

Centre for Eastern Studies OSW

European Union Institute for Security Studies

Centres for Civic Initiatives

Public Administration International

European Movement Montenegro

Centre for EU Enlargement Studies

Institute for Democracy and Mediation

Institut Alternativa