Tax Fraud and Evasion

Updated

December 30, 2025

Grid Half

Whistleblowing

For Over 35 Years, We've Championed Whistleblowers and Held the Powerful Accountable.

Ready to blow the whistle? Our experienced team is here to protect your rights and guide you through the process. Contact us today for a confidential consultation.

Anti-Money Laundering

Major Win for Anti-Money Laundering Whistleblowers. Our Firm Made It Happen.

From identifying loopholes to rallying support, our firm was instrumental in passing the AML Improvement Act, ensuring whistleblowers are protected and awarded.

Commodities Fraud

Securities and Commodities Group

Our Firm’s New SEC & CFTC Whistleblower Group, Led by Former SEC Leadership.

Our group is headed by leading securities and commodities experts, including Allison Lee, the only former SEC Commissioner representing whistleblowers.

DOJ

We Wrote the Rules to Establish an Effective DOJ Whistleblower Program.

Kohn, Kohn & Colapinto's pro bono team played a leading role in advocating that the DOJ’s new whistleblower program is effective and fully protects whistleblowers.

Digital Assets & Crypto

Leading Digital Asset and Crypto Law Firm With Deep Expertise Securities and Commodities Fraud.

Our team advocates for whistleblowers who report on violations in securities and commodities, and illegal activities like money laundering involving virtual currencies.

Dodd-Frank Act

During the Dodd-Frank rulemaking process, Kohn, Kohn and Colapinto’s partners worked closely with the SEC to create an effective whistleblower program.

Environment & ESG

During the Dodd-Frank rulemaking process, Kohn, Kohn and Colapinto’s partners worked closely with the SEC to create an effective whistleblower program.

Foreign Corruption

Howard Wilkinson

Our Firm is Behind the Largest Foreign Corruption Cases in History.

Our clients include Danske Bank whistleblower Howard Wilkinson, who exposed a $230 billion money-laundering scheme, and many others like him.

Government

We’ve Represented Top Officials Who Expose Fraud, Waste, and Abuse in Government Procurement.

Our team represented Bunny Greenhouse, who exposed a $7 billion no-bid Defense Department Contract, among other whistleblowers just like her.

Healthcare

Going Up Against the Largest Healthcare and Drug Companies Who Abuse Medicare and Medicaid.

Our firm has fought and won cases involving illegal kickbacks, off-label drug marketing, Medicare Part C fraud, and defective devices, among other cases affecting public health.

IRS Tax

Ready to blow the whistle? Our experienced team is here to protect your rights and guide you through the process. Contact us today for a confidential consultation.

False Claims Act

Our pro bono team has helped lead the fight to pass amendments which would strengthen the False Claims Act (FCA).

Retaliation / SOX

The Leading Experts in Finding Novel Methods for Federal Employees Fighting Retaliation.

KKC has proudly represented federal employees in several groundbreaking cases, helping them leverage these alternative legal avenues to fight retaliation.

Securities Fraud

Securities and Commodities Group

Former SEC officials lead the firm’s new group, representing whistleblowers who report financial fraud and legal violations to the SEC, CFTC, DOJ, FinCEN, and the IRS.