Caroline A. Kupiec

Caroline A. Kupiec

Tax Law
Recognized in Best Attorney USA since 2026

About Caroline

Caroline A. Kupiec: Experienced Tax Attorney in Boston, Massachusetts

As an experienced tax attorney, Caroline has dedicated her career to representing taxpayers in a wide range of scenarios before federal and state taxing authorities.

Practice Areas

  • Tax Controversy and Litigation
  • Representation Before the Massachusetts Appellate Tax Board
  • Navigating Massachusetts' State and Local Tax Landscape for Life Science and Technology Clients

Educational Background

  • Bachelor of Arts in Political Science, Colorado College, Boulder, CO (2010)
  • J.D., University of Washington School of Law, Seattle, WA (2016)

Bar Admissions and Affiliations

  • Boston Bar Association State and Local Tax Committee Co-Chair
  • Sullivan & Worcester LLP
  • Recognized in Best Attorney USA since 2026

Awards and Recognitions

  • Recognized: Tax Law, Recognized: Tax Law - 2025

To learn more about Caroline's work in tax law and the specific services she provides, please visit our practice area page dedicated to her expertise.

Practice Areas

Professional Affiliations

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Reviews

4.6 / 5

36 Reviews

1,059 Profile Views

R

Rufus Buckridge-Wolff

Jan 29, 2026

The absolute best in Boston for Tax Law - and I mean that from the bottom of my heart

If you're looking for someone who actually cares and will fight for you, go to Caroline A. Kupiec. They helped me out big time with my Tax Law issue and kept me informed at every step of the process....