- Faculty of Business and Law, “MB” University in Belgrade, Belgrade, Serbia
- Ministry of Education, Science and Technological Development of the Republic of Serbia, Belgrade, Serbia
- "Todor Kableshkov" University of Transport, Sofia, BG
- Bukovinian University, Chernivtsi, UA
- School of Economics and Management in Public Administration, Bratislava, SK
- Faculty of Security Engineering of the University of Žilina, Žilina, SK
- Maykop State Technological University, Maykop, RU
- Ningbo University of Technology, Ningbo, CN
- Branch of FGBOU VPO RGGU in Domodedovo, Domodedovo, RU
- European Polytechnic Institute, Kunovice, CZ
- Mogilev State University of Food Technologies, Mogilev, BY
- European University in Radom, Radom, PL
- Jan Dlugosz University, Czestochowa, PL
- Niccolo Cusano University, Roma, IT
- International Business School, Botevgrad, Bulgaria
- Technical University of Gabrovo, Bulgaria
- University of Banja Luka, Banja Luka, Republika Srpska
- Universiteti Luigj Gurakuqi, Skadar, Albanija
- University Center Varaždin, Varaždin, Hrvatska
- North-Caucasian Institute of Business, Engineering and Information Technology, Armavir, RU
- Faculty of International Relations and pre-tertiary education of the BSAA, Gorki, BY
- International University in Brcko, Brčko, BA
- International University Travnik, Travnik, BA
- University of Modern Sciences, Mostar, BA
- Maritime Faculty Bar, Bar, ME
- Oikos Institute - Research Center, Bijeljina, Republika Srpska