All articles from Kostelanetz LLP

Complex Commercial Litigation

• Mar 6, 2026

Usman Mohammad Receives NBI's 2025 Outstanding Faculty Award

Appellate Litigation

• Feb 20, 2026

Kostelanetz Alert: SCOTUS Holds Tariffs Unconstitutional, Status of Refunds is Uncertain

Criminal Tax Fraud Investigations & Penalties

• Feb 20, 2026

LISTEN: Karen Kelly Discusses Dissolution of DOJ Tax Division and New Enforcement Trends Against Tax-Exempt Organizations

• Feb 13, 2026

Andy Weiner Quoted in Bloomberg Tax “Bees and Bonus Depreciation: How to Get Creative With Your Taxes”

Criminal Tax Fraud Investigations & Penalties

• Feb 3, 2026

Celebrating Kostelanetz at 80: A Boutique Law Firm with a Rich History

• Jan 29, 2026

Kostelanetz Files Amicus Brief in Hirsch v. United States Tax Court

Criminal Tax Fraud Investigations & Penalties

• Jan 27, 2026

Karen Kelly Quoted in Forbes Article “The Mission for the IRS’s Cool Cats: More With Less?”

Appellate Litigation

• Jan 27, 2026

Gray Proctor Quoted in Law360 Article on How SCOTUS’ FCC Cases Could Impact IRS Penalty Disputes

Appellate Litigation

• Dec 24, 2025

Michael Sardar Quoted in Law360 Article on Top Federal Tax Decisions of 2025

Estate and Tax Planning

• Dec 18, 2025

Shan Kadkoy Quoted in Law360 Article “IRS Plans Outreach Campaign For NIL Income Earners”