Sullivan
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Boston, MA – Sullivan & Worcester announced that David NagleAmeek Ashok Ponda and Richard Jones were selected for inclusion in the 2026 Lawdragon 500 Leading Global Tax Lawyers guide.

The guide recognizes attorneys for exceptional work in handling tax aspects of transactional matters, complex tax disputes and litigation, and advising private wealth clients and family offices. 

Dave is managing partner of Sullivan. He represents companies in tax disputes before the Massachusetts Department of Revenue and the Internal Revenue Service. He also advises companies and individuals in tax audits, administrative appeals, and litigation and state tax issues related to transactions. His recent professional honors include Best Lawyers’ Boston Litigation and Controversy - Tax Law Lawyer of the Year, Boston Magazine Top Lawyers in Tax and International Tax Review’s World Tax Guide.

Ameek advises clients on domestic and international taxation matters, with a focus on mergers and acquisitions and real estate investment trusts (REITs). He is nationally recognized for his work in REIT conversions and cross-border matters across a broad range of property sectors. He has received numerous industry honors, including Forbes America's Best-In-State Tax Lawyers, Boston Magazine Top Lawyers in Tax Law and was ranked by Chambers USA as a Recognized Practitioner in Tax (2006-2026) and REITs: Tax (2013-2026).

Rich handles state and local tax litigation for companies in a wide range of industries and transactional planning related to corporate, personal income and sales tax matters. A skilled litigator, he has a successful track record of recent landmark victories in tax cases before the Massachusetts Supreme Judicial Court. He has received numerous professional awards, including Massachusetts Lawyers Weekly Go To Tax Lawyer in 2026 and Boston Magazine Top Lawyers in Tax Law, and was ranked by Chambers USA in Tax.

About Sullivan
Sullivan & Worcester (Sullivan) is a premier international law firm with lawyers in Boston, London, New York, Tel Aviv and Washington, D.C. Sullivan’s clients, including Fortune 500 companies, leading financial services firms and asset managers, boards of directors, real estate companies, and emerging businesses, rely on Sullivan’s ability to navigate complex legal and operational landscapes, the impeccable judgment of its lawyers, and its commitment to best-in-class client service.