BMW v. United States — Ordered six-year-old tax-return data unsealed but protected taxpayer identification numbers

Case
BMW (US) Holding Corporation and Subsidiaries v. United States
Court
U.S. Court of Federal Claims
Judge
Richard A. Hertling (Donald Trump, 2019)
Date Decided
August 25, 2026
Docket No.
25-1984T
Topics
Tax Refunds; Public Access; Sealing; Taxpayer Information
Source
Read the full opinion

Background

BMW (US) Holding Corporation and Subsidiaries sued for a $38,436,000 refund after the IRS determined that its 2019 refund claim was untimely under 26 U.S.C. § 6511. The government moved to dismiss for lack of subject-matter jurisdiction and submitted portions of BMW US’s original and superseding 2019 corporate tax returns.

BMW US sought to seal financial line items in the returns, arguing that competitors, vendors, and suppliers could use the information to reconstruct historical vehicle costs and profits, compensation expenses, and financing and marketing strategies. The parties agreed that most of the refund claim could remain redacted but disputed whether the returns’ aggregated financial data and the tax preparer’s identification number should be public.

The Court’s Holding

The court denied BMW US’s motion to seal the tax-return exhibits and granted the government’s motion to unseal them, subject to the parties’ agreed redactions and information protected by the court’s rules. Although the financial data once may have been competitively sensitive, BMW US did not demonstrate that figures more than six years old remained confidential or that their disclosure would cause concrete present-day competitive harm.

The court also found the returns relevant to the pending jurisdictional dispute because comparing the original return, superseding return, and refund claim could help determine when the limitations period began. It nevertheless permitted redaction of both BMW US’s taxpayer identification number and the return preparer’s PTIN, concluding that RCFC 9(m) protects the identification number of “any taxpayer” and that the PTIN was irrelevant to resolving the case.

Key Takeaways

  • Corporate tax records filed in court are subject to the same strong presumption of public access as other judicial records.
  • Historical business data will not remain sealed based solely on generalized assertions that competitors might still find it useful.
  • RCFC 9(m) protects both the litigating taxpayer’s identification number and a tax preparer’s PTIN when that information is irrelevant to the judicial dispute.

Why It Matters

The decision illustrates the demanding showing required to keep financial information sealed in federal tax litigation. A company seeking confidentiality must connect the specific information to a concrete, current competitive injury; evidence that the information was sensitive when created is not enough once it has become stale.

The ruling also clarifies that tax-return preparer identification numbers may be redacted under the Court of Federal Claims’ privacy rules, even while the substantive financial information in the same filings remains open to public inspection.

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