Caroline A. Kupiec

4.6 (36 reviews )

Boston Massachusetts United States

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

Tax Law

Education

University of Washington

Colorado College

Professional Affiliations

Awards & Recognition

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Reviews

4.6 / 5

36 Reviews

1,051 Profile Views

Anne Aufderhar

Jan 29, 2026

Five stars for the incredible team at Caroline A. Kupiec in Boston - they are amazing

Really glad I found Caroline A. Kupiec for my case. They were a huge help and made everything understandable. I was very impressed with their knowledge and how they handled the opposition. If you're i...

Randy Willms

Jan 29, 2026

Simply amazing representation from Caroline A. Kupiec's office during my recent legal matter

I didn't think I'd find such a good lawyer in Massachusetts, but here we are and I am thoroughly impressed. Caroline A. Kupiec is just awesome and exceeded all my expectations. No complaints at all! T...

Geraldine Moore-Stehr

Jan 29, 2026

Would recommend Caroline A. Kupiec for sure to anyone in Boston needing legal help

I wasn't sure who to call for my Tax Law problem, but I'm so glad I went with Caroline A. Kupiec. They really listened to me and understood my situation. It was such a relief to have someone so knowle...

Roderick Bogisich

Jan 29, 2026

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

Honestly, I can't thank Caroline A. Kupiec enough for everything they've done for me. They really know their stuff when it comes to Tax Law and it shows in the results. 10/10 would recommend to anyone...

Lindsey Weissnat

Jan 29, 2026

Solid work and professional service from Caroline A. Kupiec in Boston for Massachusetts residents

I've worked with a few lawyers in Boston over the years, but Caroline A. Kupiec stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fel...