Mary Cate Paul

Investor Relations Manager

Mary Cate joined Thirdline in 2024, bringing her expertise in Analytics, Communications, and Marketing. Before transitioning to the investment sector, Ms. Paul spent a decade in nonprofit development, where she focused on client relationship management, data analysis, and strategic planning. Most recently, she fundraised for Bon Secours Mercy Health Foundation, supporting health care delivery for a multi-market nonprofit system. In previous roles, she developed strategic fundraising plans, led stewardship communications, and established effective processes for major donor engagement.

Ms. Paul holds a B.S. from Virginia Commonwealth University and a Master’s degree in Business Analytics from The University of Virginia.

Ms. Paul remains actively involved in nonprofit development, serving on local fundraising committees. Outside of work, she enjoys playing tennis, traveling, and spending time with her family, friends, and yellow lab, Coopie.

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