- AGH University of Science and Technology [Krakow, PL]
- Alma Mater Studiorum Università di Bologna = University of Bologna
- Baden-Wuerttemberg Cooperative State University Stuttgart
- Corvinus University of Budapest
- Częstochowa University of Technology
- Deloitte Consulting [Diegem]
- Hanoi University of Science and Technology
- Instituto Superior de Engenharia do Porto [Porto]
- International Centre for Decision Science and Forecasting, Progress & Business Foundation
- Natural Resources Institute Finland
- Old Dominion University [Norfolk]
- Organização Multinacional de Formação
- Pavol Jozef Šafárik University
- Prague University of Economics and Business
- Staffordshire University
- Széchenyi István University
- Unicorn College
- Universidad de Costa Rica
- Universidade de Évora
- Universidade do Minho = University of Minho [Braga]
- University of California
- University of California [Riverside]
- University of Cape Town
- University of Technology Sydney
- University of Vienna [Vienna]
- Università degli Studi di Cagliari = University of Cagliari
- Universität Bielefeld = Bielefeld University
- Vienna University of Economics and Business
- Vienna University of Technology = Technische Universität Wien
- Wirtschaftsuniversität Wien [Austria]
- Wroclaw University of Economics