About Aaron
Aaron M. Esman: Leading Tax Controversy and Litigation Attorney in New York
Aaron M. Esman is a dedicated and accomplished tax controversy and litigation attorney based in New York, providing sophisticated legal counsel to individuals and entities facing complex IRS, Department of Justice, and state & local taxing authority challenges. With a proven track record of success, Mr. Esman represents clients through every stage of tax controversy proceedings, from initial audits and appeals to robust litigation defense. He’s committed to securing the best possible outcome for his clients, leveraging deep expertise and a strategic approach to navigate the intricacies of the tax system.
Mr. Esman’s practice encompasses a broad range of tax matters, including strategic tax planning, corporate transaction support – specifically mergers and acquisitions – compliance matters, and advising on corporate governance related to tax issues. He proactively works with clients to mitigate tax risks and optimize their financial positions, offering invaluable guidance during critical business decisions. His deep understanding of tax law allows him to anticipate potential issues and develop effective solutions, safeguarding clients’ financial interests.
Beyond his courtroom and boardroom expertise, Aaron Esman is an active and engaged member of the American Bar Association Section of Taxation. He currently serves as **Chair of the Standards of Tax Practice Committee**, demonstrating his commitment to maintaining the highest standards of professional conduct within the legal community. Furthermore, he is **Vice-Chair of the LGBTQ+ Lawyers in Tax Forum**, fostering diversity and inclusion within the legal profession. His leadership positions highlight his dedication to advancing the field of tax law and supporting fellow legal professionals.
Mr. Esman is frequently sought after as a speaker on tax matters for a variety of audiences, including tax professionals and non-tax-related stakeholders. He has moderated several panel discussions alongside staff from the Internal Revenue Service, showcasing his collaborative approach and ability to bridge the gap between legal counsel and government agencies. This engagement underscores his commitment to education and transparency within the tax community. He is a proud supporter of the arts and can often be found enjoying performances at the city's renowned theaters, reflecting his well-rounded interests.
Mr. Esman’s dedication to his community extends beyond his professional and artistic pursuits. He actively serves on the Alumni Board of Directors for the University of Miami, contributing to the institution's continued success. This commitment to service reflects his values and his desire to give back to the institutions that have shaped his career.
Practice Areas
- Tax Controversy & Litigation
- Corporate Law
- Mergers & Acquisitions (Tax)
- Tax Law
- Tax Compliance
- Corporate Governance (Tax)
Awards & Recognition
- Recognized in Best Attorney USA: Litigation and Controversy - Tax
- Recognized in Best Attorney USA: Corporate Law
- Recognized in Best Attorney USA: Tax Law
- Recognized Since 2024 in Ones to Watch
Education & Credentials
- Dedicated Tax Litigation Attorney
- Active Member – American Bar Association Section of Taxation (Chair, Standards of Tax Practice Committee, Vice-Chair, LGBTQ+ Lawyers in Tax Forum)
- Regularly Invites Speaking Engagements
- Moderates Panels with IRS Staff
- Alumni Board of Directors, University of Miami
