Firm does not specify amount but seeks reimbursement after supreme court ruled against president last week

FedEx sued the US government on Monday, seeking a refund for the tariffs imposed by Donald Trump that were deemed illegal by the US supreme court last week.

The lawsuit marks the first attempt by a major company to receive reimbursement of their share of an estimated $175bn in levies after the highest court found Trump had overstepped his authority in issuing the tariffs. Other companies are expected to follow.