Ulster University Northern Ireland - UnitedKingdom

University of Curtin - Perth Australia

Disney Worldwide Services Inc - Florida, USA.

Hotel Management School of Leeuwarden (HMSL) dan Hotel Restaurant Catering (HORECA) Belanda

The Australian College of Travel and Hospitality Management (ACTH), Melbourne-Australia

Hotel Management School Kastanienbaum • Luzern • Switzerland

Ecole des Art Culinaeres at de L'Htelier (EACH) Perancis