25.13.6
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GP
GRETA PEREZCASAS
2 Credentials
2 Issuers
FOR COMPLETION OF
CERTIFICATE AWARDED TO
Greta Perezcasas
Customer Loyalty: Strategy and Application
March - May 2025
FRANCESCA CORNELLI
THOMAS O'TOOLE
Dean, Kellogg School of Management Donald P. Jacobs Professor of Finance
Associate Dean of Executive Programs Clinical Professor of Marketing
Credential ID: 143878220
Customer Loyalty: Strategy and Application
May 20, 2025
Kellogg Executive Education
THIS IS TO CERTIFY THAT
HAS ATTENDED AND SUCCESSFULLY COMPLETED
GRETA PEREZCASAS
DIGITAL MARKETING: CUSTOMER ENGAGEMENT, SOCIAL MEDIA, PLANNING & ANALYTICS
Bob Halperin
Pierre Yared
NOVEMBER 2020
Academic Director EMERITUS
Vice Dean, Executive Education Columbia Business School
DIGITAL MARKETING: CUSTOMER ENGAGEMENT, SOCIAL MEDIA, PLANNING & ANALYTICS
December 8, 2020
Emeritus
