Nancy Mace’s entire D.C. office has turned over since Nov. 1. Former staff members described a “toxic” work culture driven by a “delusional” boss.

Add another ignoble credential to Rep. Nancy Mace’s résumé.

As of Monday, according to three sources familiar with the matter, Mace’s entire D.C. staff has turned over since Nov. 1, 2023.

Former staffers who spoke with The Daily Beast on the condition of anonymity, however, told a very different story.

“The member was abusive,” one former senior staffer told The Daily Beast, specifically pointing to the frequency with which Mace would communicate with her staff, either over text, Signal, or Monday.com—an unauthorized software system Mace uses in her office.

This former staffer said Mace uses the software to “micromanage the office all day and into the night and early morning.”

“Nancy is delusional as a boss,” the former staffer continued. “She says nothing publicly without her consultants or senior staffers telling her to, but takes credit for everything. She’s a walking teleprompter.”

The former staffer added that Mace “has no idea what it actually means to be a member of Congress and is too scared and self-conscious to deal with other people, so she accomplished nothing.”

During her three years in office, Mace has had one bill signed into law: a measure renaming a post office on Hilton Head Island.