25.12.13
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Oleg Gramotenko
3 Credentials
January 2024
Oleg Gramotenko
Family Enterprises and Wealth (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
Family Enterprises and Wealth (Online)
January 23, 2024
Emeritus
December 2023
Oleg Gramotenko
Mergers and Acquisitions
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
To
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Mergers and Acquisitions
December 19, 2023
Emeritus
Columbia Business School Executive Education
hereby recognizes that
Oleg Gramotenko
has participated in:
October 2023
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Real Estate Investing Strategies (Online)
Real Estate Investing Strategies (Online)
October 16, 2023
Emeritus
2 more credentials
1 more issuer
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