Marissa Y. Mack currently serves as a Portfolio Manager on the Not-for-Profit Commercial Banking Team at Sterling National Bank. Here she strategically partners with community-based organizations that provide social services, and economic empowerment support, to foster relationships with all levels of management and provide valuable solutions for their various banking needs.

In addition to serving on the board of HOPE Community, Marissa is a member of Manhattan Community Board 11 and Chairs the Economic Development and Culture Committee, helping to navigate and advocate for the needs and wants of various stakeholders within the East Harlem Community.

Marissa is a member of the Tau Omega Chapter of Alpha Kappa Alpha Sorority, Incorporated and a Coro Leadership New York Fellow. She holds a master's degree in public administration, from New York University's Wagner School of Public Service and a bachelor's degree from Temple University's Fox School of Business.