Mario Urso, Treasurer

Mario is the statewide co-leader of The Bonadio Group’s (Bonadio) statewide Healthcare/Tax-Exempt Division, chairman of the firm’s Board of Directors and managing partner of the Buffalo office. He joined Bonadio in 1990. 

Mario’s experience has included providing professional services to a wide range of healthcare and tax-exempt organizations including health systems, hospitals, physician practices, nursing homes, senior housing, tax credit projects, home healthcare, clinics, foundations, colleges and universities, community service providers and other tax-exempt organizations. 


Mario received his bachelor’s degree in business administration from the University at Buffalo. He is a member of both the American Institute of Certified Public Accountants and the New York State Society of Certified Public Accountants. 


Mario is active in local organizations as a board member of the Academy of Health Sciences Charter School and a board member and Treasurer of the Buffalo Center for Arts and Technology.