WASHINGTON ― Elon Musk has officially left the Trump administration, capping the billionaire tech entrepreneur’s turbulent four-month run leading a contentious effort to slash the federal government.

Musk, who had already scaled back his role with the Department of Government Efficiency, announced his departure in a May 28 post on X. It comes as his designation as a “special government employee” ‒ which allowed him to stay on the job for 130 calendar days a year ‒ has ended.
“As my scheduled time as a Special Government Employee comes to an end, I would like to thank President @realDonaldTrump for the opportunity to reduce wasteful spending,” Musk said. “The @DOGE mission will only strengthen over time as it becomes a way of life throughout the government.”

A White House official confirmed Musk’s exit, telling USA Today, “The off boarding process has begun.”
As the head of DOGE and a senior White House adviser, Musk led a controversial effort to rapidly gut the government of what he called “waste and fraud” and reduce the federal workforce. DOGE, which is manned by more than 100 government employees, is set to continue operating without Musk in charge. But it is unclear how much power the group will maintain without its famous leader.
Musk had already shifted his attention back to his business empire after Tesla, his electric car company, suffered financial losses after he became a polarizing figure as President Donald Trump’s chief sidekick. This week, Musk took part in a blitz of media interviews from the headquarters of his company SpaceX in South Texas, coinciding with the latest test flight of his Starship spacecraft.

The day before his departure, Musk broke with Trump by criticizing his massive tax and spending bill that the president has dubbed the “big, beautiful bill.” The bill, which includes Trump’s domestic agenda on items ranging from border security to tax cuts, passed the House along party lines last week. It now heads to the Senate.

“I was disappointed to see the massive spending bill, frankly, which increases the budget deficit, not just decreases it, and undermines the work that the DOGE team is doing,” Musk said in a May 27 interview on CBS Sunday Morning.