Kostelanetz LLP

Kostelanetz LLP is a law firm based in New York, New York. With a staff of 71 employees, the firm has generated $6.3 million in revenue. For over 75 years, Kostelanetz LLP has provided legal counsel in high-stakes controversies and negotiations involving government agencies. Their areas of expertise include tax controversies and white-collar criminal defense. The firm also assists clients with tax and estate planning, commercial litigation, government procurement, and government contracting. A hallmark of Kostelanetz LLP is their team of highly experienced attorneys. Many have served as former officials within the Internal Revenue Service, U.S. Department of Justice, and other federal and state prosecutors’ offices. Several attorneys hold master’s degrees in taxation, have served as federal judicial law clerks, and are recognized as thought leaders in their fields. They frequently write and teach, with some partners lecturing at top law schools and serving as expert witnesses or consultants. Kostelanetz LLP has received numerous accolades from leading national and international legal rankings agencies, including Chambers USA, The Legal 500, Best Lawyers, and Super Lawyers.