The recent decision by the U.S. Supreme Court invalidated President Donald Trump’s significant tariffs, raising questions about the fate of the $133 billion in import taxes already collected. Companies are seeking refunds, anticipating a potentially turbulent path ahead.
Trade lawyers predict that importers will eventually receive reimbursements, although the process is expected to be complex. The resolution of refund claims is likely to involve multiple entities, including the U.S. Customs and Border Protection agency, the Court of International Trade in New York, and other lower courts.
The court’s 6-3 ruling deemed Trump’s imposition of double-digit tariffs on global imports using the International Emergency Economic Powers Act unauthorized. The Supreme Court emphasized that only Congress has the authority to levy import taxes.
Despite the substantial amount already collected by the U.S. customs agency, it is uncertain if consumers will receive compensation for the increased prices paid due to passed-on tariff costs. The refund process is anticipated to be challenging, with potential litigation and delays.
While the end of these tariffs could alleviate inflationary pressures and stimulate spending, the overall impact is expected to be moderate. Refunds, if issued, may take 12 to 18 months to materialize, according to estimates by TD Securities.
To handle the unprecedented situation of refunding billions of dollars in tariffs, the U.S. customs agency may need to enhance its existing refund mechanisms. Past court precedents in trade cases suggest that a system could be established for importers to claim refunds.
Several companies, such as Costco, Revlon, and Bumble Bee Foods, have already filed lawsuits to secure refunds, anticipating the Supreme Court’s decision. Legal battles may ensue, with manufacturers potentially seeking reimbursement for increased raw material costs passed on due to tariffs.
While consumers may not see direct refunds, the ongoing legal landscape may involve prolonged litigation across multiple jurisdictions. Despite the challenges, importers are likely to pursue refund claims, with the potential for a protracted process ahead.

