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Photo: C. Daniel HassellC. Daniel Hassell has been nominated as Secretary of the Department of Revenue by Governor Tom Wolf effective April 21, 2017. Hassell has more than three decades as an expert senior tax policy analyst with the Department of Revenue and the Pennsylvania Senate. In December 2009, Governor Ed Rendell nominated Hassell as Secretary of Revenue, after which he was confirmed on April 14, 2010 and served in that capacity until January 2011.

Hassell is currently Deputy Secretary for Tax Policy for the Department of Revenue, where he coordinated department decisions on all aspects of tax policy. Hassell evaluated the impact of proposed tax legislation, regulations, policies, procedures and public statements, as well as researched and prepared tax revenue projections for the Office of the Budget and the Governor. He oversees the bureaus of Research and Audits, the Board of Appeals and the Economic Development Office. Hassell has authored three tax policy articles published in State Tax Notes, a leading multi-state tax news source.

Hassell is an Erie native who graduated valedictorian of Strong Vincent High School in 1979. He earned a Bachelor of Arts from Westminster College and a Master of Science in Public Management and Policy from Carnegie-Mellon University’s Heinz School of Urban and Public Affairs. Hassell also completed a program for senior executives in state and local government offered by Harvard University’s John F. Kennedy School of Government.

Hassell has worked for the Department of Revenue since 1995, and he worked for Revenue from 1981 to 1985.  For the nine years he departed from department service, Hassell served as budget specialist for the Pennsylvania Senate Appropriations Committee. 

Hassell resides in Susquehanna Township, and he and wife Ellen are proud parents of three children, Rosie, Ben and Lydia.