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

Jannis Tenhaeff

Program Manager

Jannis Tenhaeff steht im Anzug in einem Park

Jannis Tenhaeff

Jannis Tenhaeff works as a Program Manager at MARGA since 2022. He is responsible for the planning and implementation of open and in-house programs.

He is also responsible for creating business games and scenarios in the MARGA software.


What makes MARGA special is…

Portraitfoto von Jannis Tenhaeff

Everyone at MARGA puts his or her heart and soul into it. All participants benefit from this.

Jannis Tenhaeff Program Manager



  • In August 2018, Jannis Tenhaeff successfully completed his Bachelor of Science in Banking and Finance at the TH Cologne
  • In June 2021, he completed his Master of Science in Management and Markets at the University of Siegen.
  • During his studies, Jannis Tenhaeff gained professional experience as a Sales Manager at Appmatics and as a working student at Macromedia University of Applied Sciences


  • Since January 2021, Jannis Tenhaeff is employed as Program Manager at MARGA Business Simulations and is responsible for the organization and implementation of business game programs.


  • 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

Do you have any questions?

We will be happy to help you!

Please enable JavaScript in your browser to complete this form.
This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.