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

1,055 Profile Views

Blanca Lehner

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...

Virginia Nader

Jan 29, 2026

So glad I called Caroline A. Kupiec to handle my Tax Law case in Boston

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...

Elijah Durgan

Jan 29, 2026

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

I was really stressed about my case in Boston, but Caroline A. Kupiec made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detai...

Nicolas Turner

Jan 29, 2026

So glad I called Caroline A. Kupiec to handle my Tax Law case in Boston

Caroline A. Kupiec has been doing this since Recognized in Best Lawyers since 2026, and it definitely shows in their work. They're pros through and through and I wouldn't trust anyone else with my leg...

Florence Larson

Jan 29, 2026

Really helpful and compassionate service from everyone at Caroline A. Kupiec's firm