Biographical Information
Valerie Gelb
Chief Global Sales Development Officer, MasterCard Worldwide
Valarie Gelb is chief global sales development officer for MasterCard Worldwide. She is charged with taking MasterCard's strategic vision of being customer-focused and designing, building, and implementing CRM Best Practices to change how MasterCard does business with its customers.
Articles for Valerie Gelb
Upping the Ante to Create and Deliver Value to Customers
30 May 2008
MasterCard's strategic transformation to drive differentiation.