IRS Criminal Investigation (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 Identify tax schemes Report tax fraud Voluntarily disclose What we do About Criminal Investigation What we investigate Investigation process J5: Our international partnership Latest news Dec. 11, 2024 — TD Bank insider arrested and charged with facilitating money laundering Dec. 10, 2024 — Collin County man convicted in oil and gas fraud scheme in Eastern District of Texas Dec. 10, 2024 — Broward tax preparer sentenced to prison for preparing false tax returns More press releases
