25.8.20
This website uses cookies to ensure you get the best experience on our website.
Learn more
Got it!
Skip to main content
Suggested Credentials
Sign in
DK
Dan Kloeffler
2 Credentials
August 31, 2023- February 29, 2024
Dan Kloeffler
Digital Marketing Intensive (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
Digital Marketing Intensive (Online)
March 19, 2024
Emeritus
This is to certify that
Dan Kloeffler
has successfully completed the
in witness thereof this certificate is presented in
EXECUTIVE PRESENCE AND INFLUENCE: PERSUASIVE LEADERSHIP DEVELOPMENT
Patti Williams,
Vice Dean, Aresty Institute of Executive Education The Wharton School, University of Pennsylvania
June 2023
EXECUTIVE PRESENCE AND INFLUENCE: PERSUASIVE LEADERSHIP DEVELOPMENT
June 30, 2023
Emeritus
