USA Guide 2026 : District of Columbia
Ranked Individuals
Provided by Chambers
Kostelanetz LLP is a strong civil and criminal tax controversy boutique with an impressive bench of former IRS attorneys. The firm acts for an enviable roster of clients including Fortune 500 corporations, public officials and high net worth individuals.
Provided by Chambers
Kostelanetz LLP represented Intercontinental Capital Group in a refund suit filed in the US District Court for the Eastern District of New York. The case involves ICG’s claim for USD34 million in Employee Retention Credit (ERC),
Provided by Chambers
The firm's particular strength is in cases that potentially involve criminal tax matters. I frequently call on them for a second opinion on similar cases because I trust their judgment so much.
The firm covers all areas of US and international tax and is excellent at controversy work.
Kostelanetz has an unparalleled reputation in the tax fraud space, representing companies and high net worth individuals under grand jury investigations, in eggshell audits and in penalty defenses.
Kostelanetz strategizes and collaborates on meeting a client's needs in a litigation context. The team thoroughly understands the landscape and utilizes connections and experience in government.
Kostelanetz has deep experience dealing with the IRS and understands both the legal ins and outs of tax audits and filing, as well as the strategic considerations necessary to guide clients wisely.
Provided by Chambers
Caroline Ciraolo is a top choice for complex criminal and civil tax controversies. She brings to the table her valuable experience as a former employee of the DOJ Tax Division.
Caroline is incredibly smart and strategic. She integrates well into a team and is incredibly responsive.
Caroline is the consummate professional and is well recognised for her deep tax knowledge but also for her client-focused approach.
Caroline is a well-established leader in the tax controversy community. She is creative but careful in thinking through problems, loves to go deep into an issue and is thorough and efficient.
Jay Nanavati is held in high regard for his strength in handling criminal tax matters. He is routinely called upon to advise individuals under investigation by regulatory bodies.
Jay is a very charming trial lawyer who is excellent on his feet.
Jay is smart, patient and has amazing connections.
Jay is able to distill fraud cases into manageable matters.
Tax
Tax
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