“As it has since 2002, Federal Express Corporation flew again to the top of the list as the Postal Service’s largest supplier. FedEx increased its USPS revenues by $400 million, jetting to the $2 billion mark for the first time and landing a new record for single-year supplier revenue. FedEx carries package and letter mail for the Postal Service. FedEx’s air cargo network contract with the Postal Service continues for another five years, ending on September 29, 2024.”
See: Top U.S. Postal Service Suppliers Lists
Source: Husch Blackwell