Membership Co-Lead: Mary Kay Kelleher

Mary Kay Kelleher is an accomplished leader with over 25 years of experience in data, technology, and business transformation across financial services, government, and consulting sectors. She has held senior roles at Lehman Brothers, the Office of Financial Research, JPMC, and KPMG, where she led large-scale programs in capital markets, data and organizational transformation. Known for her client-centric approach, Mary Kay has driven strategic initiatives, managed complex programs and guided teams in the execution of firm-wide objectives.

She has led the strategy, delivery, and management of critical digital initiatives, ensuring alignment with business priorities and capacity to meet growing demands. A committed advocate for helping others, she co-leads the Global Women Data Professionals Membership Forum (EDM Council) and is a long-time member of the Women’s Bond Club. Additionally, she supports the Wheels and Keels Foundation in Vero Beach, Fl. Mary Kay resides in New Jersey and Florida with her family.