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

MasterCard's strategic transformation to drive differentiation.