• Hungarian Biological Society
• University of Szeged Deptartment of Ecology
• Kiskunság National Park
• Körös-Maros National Park
• Regional Committee of the Hungarian Academy of Sciences
• Society for Conservation Biology Hungarian Chapter

• András Báldi társelnök (HAS Centre for Ecological Research)
• Katalin Margóczi társelnök (University of Szeged Dept. of Ecology)
• Bálint Czúcz (HAS Centre for Ecological Research)
• Viktória Cseh (University of Szeged Dept. of Ecology)
• Dániel Cserhalmi (Szent István University Institute for Biology)
• Anikó Kovács-Hostyánszki (HAS Centre for Ecological Research)
• László Körmöczi (SUniversity of Szeged Dept. of Ecology)
• Szabolcs Lengyel (HAS Centre for Ecological Research)
• Barbara Mihók (HAS Centre for Ecological Research)
• Nóra Vili (SCB Hungarian Chapter)

Until 2014 the HCCB conferences were organised by: György Dudás, Zoltán Hanga, Erzsébet Hornung, Zoltán Illyés, Márton Horváth, Ákos Klein, Cecília Komoly, Ádám Lendvai, Péter Sólymos, Tibor Standovár, István Szentirmai