Understanding the U.S. Government’s Tariff Refund Portal: What Businesses Need to Know

A New System for Reclaiming Billions in Illegal Tariffs

The United States government is preparing to launch a digital gateway that could return up to $175 billion to American businesses—money collected through tariffs that the Supreme Court declared illegal earlier this year. Starting April 20, companies will be able to access an online portal called CAPE (Consolidated Administration and Processing of Entries) to submit claims for refunds on duties they paid under what turned out to be an unlawful use of presidential power. This development follows a landmark Supreme Court ruling in February that determined President Trump had overstepped his authority when he imposed certain tariffs using the International Emergency Economic Powers Act, or IEEPA. Since that pivotal decision, thousands of American companies have rushed to the Court of International Trade seeking to recover the money they paid in what are now recognized as illegitimate levies. U.S. Customs and Border Protection, the federal agency managing this massive refund operation, confirmed this week that the portal will open for business next Monday, creating an electronic pathway for valid refund claims.

The Refund Process Isn’t as Simple as It Sounds

While the creation of this refund portal represents significant progress, trade attorneys and industry experts are warning businesses not to expect an easy ride. The system places the entire burden of proof and paperwork on the companies seeking refunds—meaning the government won’t be proactively identifying who’s owed money or automatically cutting checks. Instead, hundreds of thousands of U.S. importers will need to gather their documentation, verify their eligibility, and navigate what could be a complex claims process. Lizbeth Levinson, an attorney specializing in international trade at Fox Rothschild, acknowledges that Customs and Border Protection has been more cooperative than some expected, but she emphasizes a crucial point: “Customs is not figuring it out. It’s up to each individual importer.” This approach stands in stark contrast to how tax refunds typically work, where the government identifies overpayments and sends refunds without requiring taxpayers to jump through additional hoops. For businesses already stretched thin managing their operations, this administrative burden could prove substantial, particularly for smaller companies without dedicated trade compliance departments.

Who Can Actually Apply and What Qualifies for a Refund?

Not everyone affected by these tariffs will be eligible to file a claim through CAPE. The system is specifically designed for two categories of applicants: businesses that directly paid IEEPA tariffs as the importer of record, and customs brokers who paid these duties on behalf of their clients. This means that consumers who ultimately bore the cost of these tariffs through higher prices on imported goods won’t be able to seek refunds directly—only the companies that officially imported the products and paid the duties can make claims. Even among eligible importers, there are significant limitations on which tariffs qualify for refunds through this portal. Initially, CAPE will only accept claims for “unliquidated tariffs”—essentially estimated duties that haven’t been finalized yet—as well as tariffs that Customs and Border Protection finalized within the past 80 days. According to Sanne Manders, president of Flexport, a company that helps businesses navigate international trade, this covers roughly 63% of all IEEPA duties paid. The remaining 37% of cases—where duties have already been fully processed or are currently being disputed through other channels—won’t be eligible for refunds through this portal, at least not initially. This creates a frustrating situation where some businesses may need to pursue multiple avenues to recover all the money they’re owed.

Timeline and Potential Complications

For companies with valid claims that meet all the requirements, Customs and Border Protection has promised to issue refunds within 60 to 90 days after approving the claims. However, trade experts caution that this timeline assumes everything goes perfectly—and in the complex world of international trade documentation, perfection is rare. Errors in paperwork, incorrect tariff codes, or discrepancies in import records could significantly delay the process or even result in claim denials. Manders points out that mistakes by customs brokers aren’t uncommon, and businesses will need to carefully review and clean up their records before submitting claims. “The big message is that you have to clean up your act before you ask for a refund,” he explains. For that 63% of refunds that are immediately eligible through the portal, businesses might see their money within a few months if everything proceeds smoothly. But for the other 37% of cases that face additional complications, the wait could stretch into years. Some experts are even more skeptical about the system’s readiness. Adam Hanover, a managing director at CohnReznick Advisory, expressed concerns that when the portal opens next week, “things are going to start to hit the fan,” suggesting he’s not entirely confident the system will function as intended. Blake Harden from Ernst & Young echoes this cautious optimism, noting that while the progress made looks good on paper, the real test will be whether the system operates as advertised once real claims start flowing through it.

Alternative Options for Businesses That Can’t Wait

Given the uncertainty around timing and the administrative burden involved in pursuing refunds, some businesses may decide that waiting months or potentially years for their money back isn’t practical, especially if they’re facing cash flow challenges or simply don’t have the resources to navigate the claims process. For these companies, an interesting alternative has emerged in the marketplace. Financial services firms and hedge funds have begun purchasing tariff refund claims from importers, offering immediate payment in exchange for taking over the claim and handling all the administrative work required to secure the refund from the government. This option essentially allows businesses to convert their uncertain future refund into immediate cash, though presumably at a discount that allows the purchasing firm to profit from the transaction. Manders notes that his own company, Flexport, is among those offering to buy these claims. For businesses in need of immediate liquidity, this route provides certainty and convenience, delivering money in weeks rather than the months or years it might take to navigate the government’s refund process. The trade-off, of course, is that companies likely won’t receive the full value of their refund—but for some, the reduced administrative headache and immediate cash injection may be worth the discount. This emerging secondary market for tariff refund claims represents an interesting case study in how private enterprise steps in to provide solutions when government processes are slow or cumbersome.

Real-World Impact on American Businesses

The stakes in this situation are enormous for many American companies. Take Rick Woldenberg, CEO of Learning Resources, an educational toy company whose 2025 lawsuit ultimately led to the Supreme Court’s ruling against the Trump administration’s use of IEEPA for tariff implementation. Woldenberg estimates that the federal government owes his company up to $12 million in refunds—money that was taken from his business through what courts have now confirmed was an illegal exercise of presidential power. He plans to be among the first to file when the portal opens next week, though he’s frustrated that the process isn’t more straightforward. As he points out, when Americans overpay their taxes, they receive refunds automatically without having to opt in or navigate complex claim procedures—”You don’t have to remind them or beg them—it’s not theirs,” he notes with evident frustration. For companies like Learning Resources and thousands of others across the country, these aren’t abstract legal concepts—they represent real money that was taken from their businesses and that they now must work to recover. The $175 billion potentially at stake represents capital that could be reinvested in operations, used to hire workers, pay down debt, or simply rebuild cash reserves depleted by what turned out to be illegal tariffs. As the April 20 launch date approaches, businesses across America are preparing to find out whether this new refund portal will provide the relief they’re hoping for or become yet another bureaucratic hurdle in their ongoing effort to recover what’s rightfully theirs.