THIS IS TO CERTIFY THAT
HAS ATTENDED AND SUCCESSFULLY COMPLETED
DERYA GÜLÜNAY
LEADERSHIP: PEOPLE, TEAMS AND ORGANIZATIONS
Bob Halperin
Pierre Yared
30 NOVEMBER 2020 - 4 MARCH 2021
Academic Director
EMERITUS
Vice Dean, Executive Education
Columbia Business School
DERYA GÜLÜNAY
Objectives and Key Results (OKRs) and Cultural Change
Issued on
March 23, 2021
Expires on
Does not expire