David L. Costello III (Dave) former President of Arundel Federal Savings Bank until 2019, has over 30 years of community bank experience in executive management, finance and operations. He currently provides consulting services for executive level accounting and finance projects.
Dave is a CPA and began his career in public accounting with Ernst & Young. He earned a Master’s in Business Administration from The University of Baltimore and a Bachelor of Science in Accounting from Florida State University.
Dave is a Director for MBA Solutions, the for-profit subsidiary of the Maryland Bankers Association. He is active in Financial Executives International, an organization of senior financial executives, and has held various leadership positions in the Baltimore Chapter, including President of the Chapter in 2003. Dave previously served as the Board Chair of Roland Park Place, a 260 unit 501(c)(3) Continuing Care Retirement Community in the city of Baltimore from 2011 to 2013, having served as a board member from 2006 to 2013.
Dave and his wife Robyn live in Baltimore County.