25.10.20
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Ralph Baumann
3 Credentials
July 2023
Ralph Baumann
Advanced Financial Statement Analysis (Online)
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
To
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Advanced Financial Statement Analysis (Online)
August 4, 2023
Emeritus
Columbia Business School Executive Education
hereby recognizes that
Ralph Baumann
has participated in:
October 2022
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Leveraged Buyouts (Online)
Leveraged Buyouts (Online)
November 10, 2022
Emeritus
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Ralph Baumann
has attended and completed
Persuasion (Live Online): Influencing Without Authority
August 2020
Pierre Yared
Vice Dean, Executive Education Columbia Business School
Persuasion (Live Online): Influencing Without Authority
September 24, 2020
Emeritus
2 more credentials
1 more issuer
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