Supported by the following organizations
This is to certify that Michael Griebler successfully completed and received a passing grade in SN401x: Successful Negotiation: Essential Strategies and Skills a course of study offered by MichiganX, an online learning initiative of the University of Michigan.
Noted by
George Siedel
Williamson Family Professor of Business Administration Thurnau Professor of Business Law Ross School of Business, University of Michigan
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- Verified Certificate Issued May 15, 2022
- Valid Certificate ID b973697f4e264f24b98023bf4d4b0716