Aachen University of Applied Sciences - Executive Master of Business Administration (second cycle degree)

Private Fachhochschule International School of Management, Dortmund - Human Resources Management & Digital Transformation (second cycle degree)

Private Fachhochschule International School of Management, Dortmund - Business Intelligence (second cycle degree)

Université Internationale de Tunis - Master’s Degree in Business administration (second cycle degree)

Université Internationale de Tunis - Bachelor of Business Administration (first cycle degree)

Biberach University of Applied Sciences - Energiewirtschaft (Betriebswirtschaft) (B.Sc.) (first cycle degree)

Biberach University of Applied Sciences - Betriebswirtschaft mit den Schwerpunkten Bau und Immobilien (first cycle degree)

Biberach University of Applied Sciences - Internationales Immobilienmanagement (second cycle degree)

Biberach University of Applied Sciences - Unternehmensführung (second cycle degree)

Biberach University of Applied Sciences - Betriebswirtschaft mit den Schwerpunkten Bau und Immobilien bzw. Energiewirtschaftau und Immobilien (second cycle degree)

International Business School - BSc in International Business Economics (Bachelor of Science) (degree)

International Business School - BSc (Hons.) in Corporate Finance (Bachelor of Science) (degree)

International Business School - BSc (Hons.) in Business and Diplomatic Studies (Bachelor of Science) (degree)

International Business School - MSc in Strategic International Management (degree)

International Business School - Business Administration and Management (Bachelor of Science) (degree)

International Business School - Bachelor of Science (Hons.) in Business Management (degree)

International Business School - MBA in Strategic Data-Driven Management (degree)

International Business School - Master of Science in Strategic Marketing Management (degree)

International Business School - Master of Science in Strategic Human Resource Management (degree)

Erasmus University Rotterdam - Executive Master of Health Business Administration (MHBA) (degree)