The Labor Department's suspension bars the eight companies, all of which rank among the nation's top 50 H-1B sponsors, from the PERM program that grants permanent residency to immigrant workers. The action does not affect H-1B visas, which are temporary work permits, but the heavy reliance of the firms on the visa system has become a flashpoint.
At a news conference on Thursday, Vance singled out Microsoft, which cut about 6,000 workers in 2025. "If you do the math, for every worker that Microsoft laid off, they replaced that worker with one and a half foreign indentured servants," he said, adding that Microsoft is "a great American company" with a "great relationship" with the administration.
The visa data tells a more complicated story. According to the USCIS H-1B Employer Data Hub, Amazon received 19,178 H-1B approvals in fiscal 2025 and Meta received 6,294, making them the two largest sponsors. Neither was suspended. Microsoft was a close third with 6,258 approvals.
Two in three of Microsoft's approvals went to people already working at the company, rather than new foreign hires. Amazon, which was not suspended, brought in nearly four times as many workers who were new to the company. Microsoft out-sponsored Amazon for years before Amazon passed it in 2017.
The crackdown extends beyond tech. Labor Department Inspector General Anthony D'Esposito announced an investigation into alleged J-1 visa fraud involving nine major American universities. Trump supporters have long argued that these programs undercut American workers by incentivising employers to hire from abroad.