IRS Criminal Investigation (IRS-CI) serves the American public by investigating potential criminal violations of the Internal Revenue Code and related financial crimes in a manner that fosters confidence in the tax system and compliance with the law.

 

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What we do

Latest news

Nov. 19, 2025 — Sellersburg tax preparer sentenced to federal prison for filing more than 460 false returns
Nov. 19, 2025 — Baltimore man sentenced to 13 years for conspiring to distribute at least 75 kilograms of cocaine
Nov. 19, 2025 — Former Florida businessman sentenced to 46 months in prison for fraud

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If an IRS-CI special agent is at your door, you can use the Employee Verification Tool to confirm the special agent works for IRS-CI.

Employee Verification Tool

*The tool is not available during all enforcement actions due to operational and safety considerations.