Gregory Martinelli

Gregory S. Martinelli

Managing Partner at Law Offices of Gregory S. Martinelli

Law Offices of Gregory S. Martinelli

General Information


Senior Director, National Tax Controversy and Procedure Practice - BDO Seidman , LLP

Senior Manager, National Tax Department, Tax Controversy and Risk Management Services Practice - Ernst & Young LLP


undergraduate degreeUniversity of Notre Dame

Recent News  

Tax Return Preparer Penalties: Mastering the New IRS Regulations | CLE/CPE Teleconference | Strafford

Gregory Martinelli, Senior Manager, Tax Controversy and Risk Management Services
Ernst & Young, Washington, D.C. He acts as an internal firm resource on federal return preparer and taxpayer penalties and reportable transactions, among other matters. He previously worked for Grant Thornton's national tax practice for four years and in private law practice for eight years.

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Thought Center - Tax Executive Quarterly Update - Featured Speakers

Gregory S. Martinelli is a member of Ernst & Young LLP's Tax Controversy and Risk Management Services group.
Based in Washington, D.C., Greg advises clients on federal tax matters relating to taxpayer penalties, reportable transactions and tax return preparer penalties. Following a judicial clerkship with a New Jersey state superior court judge, Greg was in private law practice for eight years. In 2001, Greg joined another large accounting firm's national tax office. There, he was responsible for advising the tax practice on tax controversy, tax quality and risk management matters. Greg joined Ernst & Young LLP in 2006. Greg received an undergraduate degree from the University of Notre Dame, a J.D. from Widener University School of Law and an LL.M. in Taxation from Villanova University School of Law. He is a member of the bar in New Jersey and Pennsylvania.

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Greg Martinelli with Ernst & Young LLP's National Tax practice in Washington, D.C., will discuss how companies can best prepare for the likelihood that taxing authorities will become more aggressive in enforcement as the economic downturn begins to pinch tax collections.

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