Quinn Geisler serves as Senior Director of Real Estate Development for The Community Builders Mid-Atlantic region, a position she has held since 2024. Quinn directs real estate development activities and manages project management staff in Washington D.C., Maryland and Philadelphia.

Quinn joined TCB in 2021 as a senior project manager, leading neighborhood-scale revitalization projects, including the noteworthy Park Morton in Washington, D.C. Before that, she served as project manager and later as vice president at Telesis Corporation, where she managed a portfolio with a $230 million development cost and more than 1,200 affordable housing units. Quinn also served as development manager and financial analyst at Dantes Partners where she oversaw seven projects with a $200 million development cost and more than 575 affordable housing units. Quinn began her career as a program officer at Local Initiatives Support Corporation (LISC), where she supported lending activities, vetted tenant purchase projects, and managed grantmaking for community development.

Quinn holds a master’s degree in public policy and a bachelor’s degree in political science and international studies from American University in Washington, D.C. She is co-chair of the Coalition for Nonprofit Housing and Economic Development’s rental housing working group.