At least 100 workers at the Tin Building by Jean-Georges lost their jobs after their employer performed a surprise check of identity and employment authorization just before the new year, according to estimates from several current employees and managers.

“I was out for two days, and when I got back half the building was gone,” said one current employee, who requested anonymity in order to discuss their workplace. Six other employees, who also asked to not be identified due to fears of retaliation, shared similar stories of mass job cuts at the end of December.