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.

 

Report tax fraud

What we do

Latest news

Nov. 17, 2025 — Roaring Spring man sentenced to prison for methamphetamine trafficking
Nov. 17, 2025 — Bakersfield tax return preparer sentenced for role in $25 million fraud scheme
Nov. 17, 2025 — Former CFO sentenced to three years in federal prison for embezzling over $9 million from SF seafood wholesaler

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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.