Mary F. Gallagher, CPA

Mary Gallagher is a Senior Associate in the New York office with over 20 years of experience in the family office industry. At Cerity Partners, she plays a key role in delivering a high level of family office accounting and tax services to clients.

Mary spent most of her career at a prominent family’s single-family office, most recently serving as Controller, where she oversaw the financial operations for the family and its entities. Mary brings deep, hands-on experience developed through close collaboration with family members and trusted advisors. Known for her proactive, detail-oriented, and solutions-driven approach, she has overseen day-to-day operations, coordinated complex financial and tax matters, and supported multi-generational family members’ needs.

Learn more about my practice.