21 State AGs Sue Treasury Over FinCEN’s Corporate Transparency Exemptions
Twenty-one state attorneys general sued Treasury over FinCEN’s Corporate Transparency Act exemptions.
Why it matters: This lawsuit challenges Treasury’s rule that exempts nearly all companies from disclosing beneficial ownership, affecting compliance and law enforcement efforts to detect financial crimes.
- The lawsuit was filed on October 27, 2026, in the U.S. District Court for the District of Oregon.
- FinCEN’s August 2026 rule exempts about 99.9% of companies from reporting beneficial ownership under the Corporate Transparency Act.
- FinCEN plans to delete all previously reported ownership information for exempted entities.
- Attorneys general argue the rule exceeds statutory authority and violates the Administrative Procedure Act.
On October 27, 2026, a group of 21 state attorneys general filed suit against the U.S. Treasury Department’s Financial Crimes Enforcement Network (FinCEN) in the U.S. District Court for the District of Oregon. The lawsuit challenges FinCEN’s August 2026 final rule that exempts approximately 99.9% of companies from the Corporate Transparency Act's (CTA) requirement to report beneficial ownership.
Passed in 2021, the CTA requires certain companies to disclose information about their true beneficial owners to FinCEN to help law enforcement combat illicit activities like money laundering and fraud. However, the new FinCEN rule significantly limits these reporting obligations by broadly exempting most companies and directing the deletion of all previously submitted ownership data for those entities.
The attorneys general contend that the rule exceeds FinCEN’s statutory authority under the CTA and violates the Administrative Procedure Act by being arbitrary and capricious. Their complaint requests that the court vacate the exemption rule and reinstate the original reporting requirements established by the CTA.
Virginia Attorney General Jay Jones stated in a public release, "This rule undermines the purpose of the Corporate Transparency Act, which was designed to support law enforcement efforts." Minnesota Attorney General Keith Ellison said, "We are challenging a rule that weakens transparency and hampers efforts to prevent financial crimes." New York Attorney General Letitia James emphasized, "This rollback of reporting requirements hinders efforts to track illicit financial flows."
This lawsuit intensifies ongoing disputes over federal policies on corporate ownership transparency. It carries significant implications for compliance teams in corporations and law firms tasked with adhering to evolving transparency standards, as well as for law enforcement agencies relying on ownership data to detect and investigate criminal activity.
For more details, the full complaint filed in the District of Oregon is publicly available, as is FinCEN’s August 2026 rule documentation on the Treasury Department’s website.
By the numbers:
- 21 — number of state attorneys general joining the lawsuit
- 99.9% — percentage of companies exempted from beneficial ownership reporting by FinCEN's August 2026 rule
- October 27, 2026 — date the lawsuit was filed
Yes, but: FinCEN and Treasury have argued that the exemptions relieve undue regulatory burdens on businesses and protect privacy, though critics say this undermines the law’s intent to combat financial crime.
What's next: The case is expected to proceed through the U.S. District Court with potential appeals, which could clarify the future scope of beneficial ownership reporting obligations.