Online fashion retailer Asos is seeking refunds from the US for the £7m worth of tariffs it paid in the first half of its financial year.
In February, the US Supreme Court struck down the so-called "Liberation Day" tariffs Donald Trump imposed last year, saying the president had overstepped his powers, and paving the way for the biggest repayment programme in history.
Asos said it had begun the process of pursuing refunds, which businesses have been able to do since Monday when an online portal opened for them to apply through. Some reported a smooth experience while others received error messages.
Hundreds of thousands of firms could potentially win back some money.
Asos made the announcement while reporting a narrowing in losses as it continues with its turnaround plan.
