
Johanna Ziege, Director Executive Education
Certificate
This is to certify that
Leonard Riege
has completed the
Negotiations Program
May 8, 2025 – May 9, 2025
at WHU – Otto Beisheim School of Management
Düsseldorf, Germany / May 9, 2025


Leonard Riege
Our Negotiations Seminar equips you with the skills you need to manage business negotiations successfully, even in the most challenging situations. The 2-day program provides managers and executives with a rich set of negotiation strategies and negotiation techniques to lead successful business-to-business negotiations in any setting – be it day-to-day interactions with suppliers, customers, or colleagues. The international participant group allows you to network with peers from various cultural and industry backgrounds.
During hands-on exercises in the program, such as role-plays, you will be equipped with ready-to-use skills. On top of that, you will take home improved leadership and communication skills!
Issued on
May 9, 2025
Expires on
Does not expire