The Intensifying False Claims, Tariff Evasion and Duty Enforcement Environment: Cases Involving Customs Violations: Case-to-Case Variations and Common Missteps Leading to Penalties

October 8, 2025 4:45pm

A serious step up in civil and criminal enforcement of customs laws, including tariff evasion, False Claims Act violations and duty enforcement is imminent. Developing a compliance program to avoid enforcement exposure is neither difficult nor costly, and a small price to pay to avoid government scrutiny.

  • Customs’ increased attention to tariff underpayments, particularly for the new Trump tariffs
  • The threatened use of alternative enforcement tools on top of normal Customs penalty procedures, including the FCA and potential criminal penalties
  • The increasing incentives for employees, competitors, and other potential relators to become whistleblowers
  • The enhanced ability of Customs and plaintiff law firms to target and identify tariff underpayments
  • Best practices for compliance program updates/improvements to ensure correct protocols are in place to avoid violations amid increased CBP scrutiny