25.14.29
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Leonard Spencer
3 Credentials
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
ESG Investing (Online)
To
Leonard Spencer
December 2023
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
ESG Investing (Online)
January 2, 2024
Emeritus
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
Leveraged Buyouts (Online)
To
Spencer Leonard
September 2023
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Leveraged Buyouts (Online)
November 19, 2023
Emeritus
Columbia Business School Executive Education hereby awards the
Certificate of Participation
For
Mergers and Acquisitions (Online)
To
Spencer Leonard
July 2023
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Mergers and Acquisitions (Online)
July 28, 2023
Emeritus
2 more credentials
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