The Hungarians living in Romania form one of the largest national minorities in Europe. At present, its membership is formed of territorial organizations, platforms and associated members in accordance with the principle of internal pluralism.
Associated members are social, scientific, cultural and other professional groups.
The supreme decision-making body of the Alliance is the Congress . When the Congress is not in operation its powers devolve to the Council of Representatives and the Council of Mediation . Besides its political decision-making activity, the Council of Representatives adopts resolutions on the operation of the Alliance. The Council of Mediation is the decision-making forum which represents and coordinates the interests of churches and Hungarian civil organisations, accomplishing thus the pluralism of values and interests of the Hungarian civil sphere in Romania. The President performs the supreme representation and the political coordination of the Alliance.