Mark Silvaggio

Mark Silvaggio, CPA, JD, is the Director of Tax and Business Advisory Services at GBQ Partners, a position held since 2025. They previously served as a Manager in PwC's Industry Tax Practice group, assisting multinational companies with tax consulting and compliance from 2016 to 2025. Mark began their career with roles at the Ireland Cancer Center and Miami University Student Credit Union, and they gained legal experience as a Law Clerk at Grady & Associates and the United States Attorney's Office. They earned their J.D. from Case Western Reserve University School of Law, where they graduated magna cum laude, following a B.S. in Accountancy from Miami University.