Das MARGA Team steht auf einer Wiese
Das MARGA Team steht hintereinander in einem Park

Dr. Sandra Wagner

Program Director

Sandra Wagner steht in einem Park

Dr. Sandra Wagner

Dr. Sandra Wagner is Program Director at MARGA Business Simulations GmbH since 2008.

She is responsible for the conception of trainings and new learning formats and for the further development of eLearning excellence and the range of topics.

She also conducts in-house programs and is responsible for MARGA management training (online, in-class, blended learning) and for MARGA for Students.

She is also involved in the further development of the MARGA software.

What makes MARGA special is…

Portraitfoto von Dr. Sandra Wagner

The business game method with its wide-ranging learning potential and experiential opportunities inspires me (and our clients) time and time again. The method is flexible and scalable. It offers scope for a wide variety of learning formats, learning types and topics. Every day something new happens at MARGA; no two days are the same. And of course the MARGA TEAM, in which it is fun to work together and try out new approaches.

Dr. Sandra Wagner Program Director

Career history


  • Sandra Wagner studied business administration at the Universities of Augsburg and Cologne, specializing in organizational studies, human resources management and business psychology.
  • In 2010, she completed her doctorate on the subject of environmental cost management at the University of Siegen.
  • Sandra Wagner has been working as a freelancer at various universities and universities of applied sciences since 2003. She teaches general business administration, management accounting, cost accounting and cost management as well as strategic management.


  • She has also worked as a guest lecturer at Duquesne University in Pittsburgh/USA and at St. Kliment Ohridski University in Sofia/Bulgaria.
  • She works as Program Director at MARGA Business Simulations GmbH since 2008.


  • Portraitfoto von einem Managing Partner von MARGA
    Dr. Christoph Heinen

    Managing Partner

  • Profilbild von Andreas Nill
    Andreas Nill

    Managing Partner

  • Portraitfoto von Dr. Sandra Wagner
    Dr. Sandra Wagner

    Program Director

  • Profilbild von Janine Webb
    Janine Webb

    Program Director

  • Portraitfoto von Jannis Tenhaeff
    Jannis Tenhaeff

    Program Manager

  • Profilbild Daniele Kilian
    Daniele Kilian

    Marketing Manager & Tutoring

  • Profilbild Ines Stiller
    Ines Stiller

    Office Manager & Tutoring

A selection of our customers

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