Articles about White Collar Defense & Government Investigations

Kostelanetz Named ‘Law Firm of the Year’ for Tax Controversy Litigation by Best Law Firms

12 Kostelanetz Attorneys Selected to NY Metro Super Lawyers for 2025

Listen: Mastering Internal Revenue Service Challenges: Strategies for Advocacy, Tools, and Communication with Melissa Wiley

Listen: Karen Kelly Talks Tax Division Dissolution, Future Enforcement on Tax Notes Talk

Jay Nanavati Quoted in Bloomberg Law on Law Firm Linked to DOJ Probe of Puerto Rico Tax Shelters

Watch: Chris Ferguson on Pandemic Fraud Enforcement in 2025

20 Kostelanetz Attorneys Recognized by Best Lawyers in Tax, White Collar, Trusts & Estates, and Commercial Litigation Categories for 2026

IRS Used Repealed Guidance in Whistleblower Case, Court Says

Former DOJ Tax Division Head Karen Kelly Joins Kostelanetz as Partner

Demystifying DeFi: Tax Compliance for Individuals Engaging In Decentralized Finance (DeFi) Transactions