- Univerza v Mariboru, Fakulteta za turizem, Brežice, Slovenia (THM)
- Instituto Politécnico do Cávado e do Ave, Portugal (BA)
- Sveučilište Beykent, Istanbul, Turkey (BA)
- Mendel University in Brno, Brno, Czech Republic (BA)
- University of Turkish Aeronautical Association – Ankara, Turkey (BA)
- IULM International University of Languages and Media (THM, lectures in italian langauge)
- Turiba University iz Rige, Latvia (BA,THM)
- Malopolska School of Economics iz Tarnowa, Poland (THM,BA)
- Universitad de Almeria, Spain (THM,BA)
- Universidad de Huelva, Spain (BA)
- University of Malaga, Spain (BA)
- University of Nicosia, Cyprus (BA, THM)
- Alexander Technological Educational Institute of Thessaloniki (ATEITH), Greece (BA, THM)
- Visoka šola za poslovne vede, Slovenia (BA)
- The International University College, Bulgaria (BA, THM)
- Universitat de Girona, Spain (THM, BA)
- Visoka škola ekonomije i inovacije u Lublinu, Poland (BA)
- University of Social Sciences– Lodz, Poland (BA)
- Manisa Celal Bayar University, Manisa, Turkey (IR Diplomacy)
- International Antalya University, Antalya, Turska (IR Diplomacy)
- OTH Regensburg, Germany (IR Diplomacy, BA)
- Jagiellonian University, Poland (IR)
- Balikesir University, Turkey (TMH, BA)
- Klaipeda State University of Applied Sciences, Lithuania (FIZ, THM, BA)
- Cardinal Stefan Wyszyński University in Warsaw, Poland (IR, BA)
- Kujawy and Pomorze University in Bydgoszcz, Poland (BA)
- University of Greenwich, London, UK (BA, IR, THM)
- Cappadocia University, Turkey (FIZ, IR)
- Escuela Universitaria Iriarte, Spain (THM, BA)
- International College of Cosmetology Ltd. – Riga, Latvia (FIZ)
- University of Cádiz, Spain (THM)
- Belgrade Metropolitan University, Serbia (BA)
- KTO Karatay University, Türkiye (FIZ)
- Fakulteta za vede o zdravju, Slovenia (FIZ)
- Jan Amos Komenský University Prague, Czechia (BA)
- European University, Georgia, Tibilisi – (IR, BA, THM)
- Adiyaman University, Adiyaman, Türkiye (IR, THM, BA)
- AUE-FON University, Skopje, North Macedonia (IR, BA)
- School of Business, Novi Sad, Serbia (BA, THM)
- Universidade dos Acores, Azores (BA)
- EIMPARIS, Paris (BA)
- Kocaeli University, Izmit, Türkiye – BA, MA
- Bergische Universitat Wuppertal (MOD), Wuppertal, Germany
- University of Physical Education (THM), Krakow, Poland
