Dr. Heinz Fischer
President of Austria (2004 - 2016)

H.E. Mr. Edi Rama 
Prime Minister of Albania

H.E. Dr. Zoran Tegeltija
Chairman of Council of Ministers of Bosnia and Herzegovina

H.E. Mr. Kiril Petkov (tbc)
Prime Minister of Bulgaria

H.E. Mr. Andrej Plenković
Prime Minister of Croatia

H.E. Mr. Albin Kurti  
Prime Minister of Kosovo

H.E. Ms. Natalia Gavrilița
Prime Minister of Moldova

H.E. Prof. Zdravko Krivokapić, Phd
Prime Minister of Montenegro

H.E. Mr. Dimitar Kovachevski (tbc)
Prime Minister of North Macedonia