University of Education, Winneba

University of Ghana

Valley View University

Zenith University College

American College of Greece

American College of Thessaloniki

Aegean University

School of Pedagogical and Technological Education - A.S.PAI.T.E.

Athens Graduate School of Management (AGSM)

Athens Laboratory of Business Administration (ALBA)

Athens School of Fine Arts

Agricultural University of Athens

Athens University of Economics and Business

Aristotle University of Thessaloniki

City University Athens