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
Latest news
May 15, 2026 — Social media influencer indicted for evading taxes by making false statements on his tax returns
May 15, 2026 — Former Seattle area real estate broker sentenced to prison for fraud on investors and the IRS
May 15, 2026 — Defendants sentenced to prison in COVID-19 employment tax credit fraud scheme
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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.
*The tool is not available during all enforcement actions due to operational and safety considerations.