1,000 companies "besiege" the White House: demand return of $100 billion in tariffs, Supreme Court may decide fate this week

1,000 companies "besiege" the White House: demand return of $100 billion in tariffs, Supreme Court may decide fate this week

As the U.S. Supreme Court may deliver a final ruling as early as this Friday on President Trump’s highly controversial tariff policies, an unprecedented scale of legal “siege” is unfolding in Washington. Over 1,000 companies have officially filed lawsuits, attempting to overturn current tariff policies and seeking refunds on the enormous duties paid over the past months.

According to Bloomberg, this wave of lawsuits erupted after the Supreme Court expressed skepticism about Trump’s trade policies during a hearing on November 5 last year. As the decision date approaches, hundreds of companies, including globally renowned retailers and manufacturers, have stopped waiting on the sidelines and joined the lawsuits, bringing the total number of involved legal entities beyond 1,000. If the government loses, this will trigger a complex game over how to refund the collected duties.

According to the latest official report, as of December 14 last year, the total tariffs collected by the U.S. government under emergency power legislation had reached approximately $133 billion. Trump had previously warned that being forced to refund these tariffs would be a “national security disaster.” In a speech to House Republicans on Tuesday, he reiterated that the President must have the ability to negotiate using tariffs, and hopes the Supreme Court will “do the right thing.”

Although the Supreme Court has not confirmed whether the tariff case will be included in its opinion scheduled for release this Friday, for thousands of importers, this ruling not only concerns billions of dollars in cash flow, but will also decide the legal boundaries of future U.S. trade policy. Even if the Supreme Court declares the tariffs illegal, the specific refund process may still be handled by lower courts, meaning that filing lawsuits has become a necessary strategy for companies to recover their losses.

Wave of Lawsuits: From Waiting to “Flooding In”

Court records show that as of January 6, at least 914 lawsuits had been filed, with the vast majority submitted after the November hearing last year. Since some lawsuits include multiple independently taxed subsidiaries, the actual number of companies involved is even larger.

John Vecchione, senior litigation counsel for the New Civil Liberties Alliance, noted that companies are “flooding in” to join the litigation army. Previously, many companies chose to wait on the sidelines out of concern for political retaliation or government “wrath.” Trade lawyer Erik Smithweiss said, as the end of the year approached and the Supreme Court’s stance shifted, the pressure on companies became a need to take every measure to ensure refund eligibility, leading to a spike in lawsuit volume.

Public companies including Costco, EssilorLuxottica SA, and Goodyear Tire & Rubber Co. have joined the ranks seeking refunds. In just the first few days of 2026, dozens of entities, including Dole Fresh Fruit Co., e.l.f. Cosmetics, and J. Crew Group LLC, have filed lawsuits.

Cross-Industry Alliances: Consumer Giants Side by Side with Industrial Titans

Bloomberg’s analysis of 327 plaintiff companies that filed lawsuits by mid-December shows that the camp opposing Trump’s tariff policies spans a broad array of industries. From sports brands like Reebok and Puma, to beauty and personal care giants like Revlon and Conair, and food companies like Bumble Bee and Del Monte Fresh Produce, almost all well-known consumer brands are participating.

Beyond consumer goods, industrial and manufacturing giants are also deeply involved. The plaintiff list includes subsidiaries of U.S. aluminum giant Alcoa Corp., as well as subsidiaries of foreign companies such as Japanese auto parts dealer Yokohama Rubber Co., Kawasaki Heavy Industries, and Chinese photovoltaic company Longi Green Energy Technology Co., Ltd. This indicates Trump’s tariff policies have had broad effects on global supply chains.

Data shows that companies from apparel and textiles, automotive, and industrial electrical equipment manufacturing dominate among the plaintiffs. While most of the suing companies are headquartered in the U.S., about a quarter have overseas parent companies, highlighting the global impact of the Supreme Court ruling.

The core of this legal battle centers on whether Trump overstepped his authority using the 1977 International Emergency Economic Powers Act (IEEPA) to implement global tariffs. Although a lower court ruled last year that these tariffs were illegal, it allowed the government to continue enforcement during the litigation. If the Supreme Court—having shown skepticism during the hearing—ultimately upholds the lower court’s ruling, the U.S. Court of International Trade will become the main venue for handling the refund process.

The U.S. government has previously assured the trade court that it would not use the customs “liquidation” procedure to impede court orders for recalculating tariffs and paying refunds. However, the Trump administration has also signaled that if the Supreme Court bars it from using emergency powers legislation, the government may turn to other legal grounds, including national security provisions, to re-impose tariffs, though such measures are more complicated in practice and could trigger a new round of legal challenges.

The Real Cost for Businesses

For many companies, litigation is not just a legal strategy, but a necessity for survival. Hans Heim, CEO of Ibis Cycles, said in an interview, “You pretty much have to sue just to get your voice heard.” This high-end bicycle manufacturer paid $800,000 in tariffs in 2025.

Another plaintiff, Marvina Robinson, founder of B. Stuyvesant Champagne LLC, filed a lawsuit in November to recover $78,000 in tariffs paid in 2025. The unexpected expense forced her to scale back hiring during the holiday season and to raise the price of each bottle of champagne by $2 to $7.

Current legal precedent shows that large-scale refunds are not impossible. In 1998, the Supreme Court ruled the harbor maintenance tax unconstitutional, sparking about 4,000 cases and a $750 million refund process. Now, with the stakes rising to the hundreds of billions, customs brokers and lawyers are advising businesses to organize their import records and prepare for a possible refund procedure.

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