Contact number
+1 202 875 8000Provided 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.
Kostelanetz filed an amicus brief in the Supreme Court on behalf of the American College of Tax Counsel in a case involving Philadelphia's wage tax.
Provided by Chambers
Kostelanetz has a perfect team to represent clients. They are masters in handling complex matters, not just for individuals but for corporations as well.
The Kostelanetz tax group has partners who are extremely talented and creative, and many of them have valuable government experience.
Kostelanetz has a perfect team to represent clients. They are masters in handling complex matters, not just for individuals but for corporations as well.
The Kostelanetz tax group has partners who are extremely talented and creative, and many of them have valuable government experience.
Provided by Chambers
She is fantastic – really dynamic and one of the smartest litigators I know. She is savvy, and clients love her.
She is a really smart, detailed person and is a real pleasure to work with.
Caroline leaves no stone unturned.
She is truly a star; her writing is outstanding, and she has great strategy.
Caroline is one of those people that knows the questions you will ask in advance. She is up to date on everything all of the time; she is a huge resource for us.
He has a really good grasp of civil tax issues. He's really thorough, careful and hardworking.
He is knowledgeable and has a great demeanor with clients and adversaries.
Jay is excellent in his areas of expertise. He knows exactly how to address a complex query.
He is a fantastic attorney.
He was extremely flexible in relation to the difficulties we had and was always proactive. We were extremely pleased his work.