European Union
Lithuanian Ministry of Foreign Affairs (Lithuania)
Lithuanian Youth Council (Lithuania)
Non-Governmental Organization Information and Support Centre (Lithuania)
European Integration Studies Centre (Lithuania)
Institute for Democratic Politics (Lithuania)
East European Democratic Centre (Poland)
International Centre for Democratic Transition (Hungary)
People in need (Czech Republic)
Pontis Foundation (Slovakia)
Silba (Denmark)
Swedish International Liberal Centre (Sweden)
German - Belarusian Community (Germany)
Konrad Adenauer Stiftung (Germany)
European Partnership for Democracy (based in Brussels)
Office for a Democratic Belarus (based in Brussels)
Westminster Foundation for Democracy (Great Britain)

USA
German Marshall Fund of the U.S.
International Republican Institute (IRI)
National Democratic Institute (NDI)
National Endowment for Democracy (NED)
PACT

Eastern Partnership countries
Liberty Institute (Georgia)

Other
Nordic Council of Ministers
Human Rights' House Foundation (Norway)