Elon Musk declared final month that the federal authorities was engaged in “completely insane” exercise, claiming with out proof that it had distributed $100 billion to individuals with out Social Safety numbers.
Two days after Mr. Musk’s feedback, one in every of his key lieutenants, Steve Davis, started urgent the Social Safety Administration for data. Mr. Davis known as the company’s leaders to insist they provide a younger engineer from Mr. Musk’s so-called Division of Authorities Effectivity entry to databases that contained delicate details about Individuals.
Mr. Davis’s demand was “unprecedented,” Tiffany Flick, a former Social Safety official, mentioned in a sworn assertion this month for a lawsuit filed by federal workers making an attempt to dam entry to the info. She added that she might really feel Mr. Davis develop impatient within the hours earlier than the DOGE engineer was ultimately permitted to analyze “the overall fantasy of supposed widespread Social Safety fraud.”
Deploying workers into federal businesses is only one activity that Mr. Davis has carried out just lately for Mr. Musk, because the world’s richest man continues an all-out effort to reshape the U.S. authorities. At each flip, Mr. Davis has backed his boss, laying the groundwork for price reducing throughout the presidential transition, slashing variety initiatives, assembly lawmakers and serving to to ship a governmentwide “Fork within the Highway” e-mail that urged staff to resign.
These actions show how Mr. Davis, 45, has successfully develop into the day-to-day chief of DOGE. He has extra energy than Amy Gleason, the Trump administration’s appearing DOGE administrator, two individuals near the hassle mentioned, including that Ms. Gleason has generally been at nighttime about Mr. Davis’s selections.
How Mr. Davis obtained to this place is hardly a secret. For greater than 20 years, the engineer has devoted himself to fulfilling Mr. Musk’s wishes, following the billionaire to his numerous corporations, together with the rocket maker SpaceX and the social media platform X. Mr. Davis wholeheartedly believes Mr. Musk will result in humanity’s progress, in accordance with interviews with 22 mates, former colleagues and authorities officers.
For Mr. Musk, Mr. Davis represents the best worker — an engineer who will throw himself at any activity, even when he has no experience within the space, two former colleagues mentioned. Mr. Musk has particularly praised Mr. Davis’s skill to excise waste, as soon as likening his lieutenant to a cancer-killing therapy.
“Steve is like chemo,” Mr. Musk mentioned at a transition assembly earlier than President Trump took workplace. “Just a little chemo can save your life; plenty of chemo might kill you.”
Mr. Musk and Mr. Davis have bonded deeply over price cuts. At SpaceX, Mr. Davis devised methods to construct rockets extra cheaply. He additionally oversaw layoffs at Twitter, which was renamed X. At DOGE, he’s coordinating engineers and attorneys to seek out $2 trillion that Mr. Musk has promised to eradicate from the federal funds.
Mr. Davis is so loyal to Mr. Musk that he and his accomplice, Nicole Hollander, 42, who joined the Normal Companies Administration to chop federal actual property prices, have arrange a base of operations on the company’s sixth ground in Washington. It’s guarded by a full safety element, three company workers mentioned.
Adam Inexperienced, a progressive organizer who befriended Mr. Davis a few decade in the past after they lived in Washington, mentioned Mr. Davis was as soon as a “enjoyable outside-the-box thinker,” who had became a “blind servant” to Mr. Musk.
Mr. Davis, Mr. Musk, Ms. Hollander and the White Home didn’t reply to requests for remark.
Mr. Davis started working for Mr. Musk in 2003, when the tech entrepreneur plucked him out of a Stanford aeronautics graduate program. Mr. Davis grew to become the 14th worker at SpaceX. He shortly endeared himself to Mr. Musk by discovering cheaper methods to develop rocket elements, together with making a shuttle steering system for a hundredth of the value.
His frugality led to errors. In 2007, Mr. Davis eliminated elements from SpaceX’s Falcon 1 rocket that prevented gasoline from sloshing contained in the automobile, three former colleagues mentioned. That brought on the gasoline to unbalance the rocket throughout a take a look at flight, and it shut down midair earlier than reaching orbit.
By 2008, Mr. Davis had moved to Washington and was later named SpaceX’s director of superior tasks. He had a broad vary of obligations on the firm, together with discovering land round Boca Chica, Texas, for what would develop into Starbase, SpaceX’s rocket launch facility.
On the aspect, Mr. Davis pursued an economics doctorate and opened Mr. Yogato, a frozen yogurt store that supplied reductions to prospects who answered trivia questions. He joined the board of the Atlas Society, a nonprofit devoted to the teachings of the libertarian writer Ayn Rand.
In 2018, Mr. Musk appointed Mr. Davis to steer the Boring Firm, a start-up that goals to construct tunnels beneath main metropolitan areas to ease congestion.
“On the whole there’s virtually zero R&D in tunnels in America,” Mr. Davis mentioned at a presentation for the corporate that 12 months. “So making an attempt new issues is definitely useful for us.”
The Boring Firm opened a tunnel in Las Vegas in 2021, however has run into regulatory roadblocks elsewhere. That pissed off Mr. Musk, who berated Mr. Davis and threatened to fireside him, three individuals who have labored with Mr. Davis mentioned. The stress weighed on Mr. Davis, and he generally pulled out his hair, 5 individuals near him mentioned.
After Mr. Musk purchased Twitter in 2022, Mr. Davis helped slash the corporate’s prices, telling those that he hoped to eradicate greater than $500 million. He was so devoted that on some nights, he stayed with Ms. Hollander and their new child child at Twitter’s San Francisco workplace.
Mr. Davis additionally oversaw the set up of a private toilet for Mr. Musk there, telling one worker to not trouble acquiring a development allow.
“We don’t should comply with the foundations,” Mr. Davis mentioned, in accordance with a 2023 lawsuit from former Twitter staff who accused the corporate and Mr. Musk of violating the phrases of their employment agreements.
Some staff complained about Mr. Davis’s price reducing to Linda Yaccarino, who grew to become X’s chief government in 2023, and requested her to rein him in, two individuals with information of the discussions mentioned. He left X quickly after.
When Mr. Musk stumped for Mr. Trump in Pennsylvania throughout final 12 months’s presidential marketing campaign, Mr. Davis relocated to inns in Philadelphia and Pittsburgh to supervise an excellent PAC that Mr. Musk had backed, three individuals mentioned. Mr. Davis helped conceive a $47-a-head petition that Mr. Musk promoted to prove Trump voters, and cited his Twitter price reducing as a method of doing issues cheaply on the tremendous PAC.
After Mr. Trump received the election, Mr. Davis joined a transition “touchdown workforce” and interviewed candidates for Mr. Musk’s effectivity fee. He additionally met with businesses that employed engineers to evaluate the technical expertise that DOGE would possibly faucet, three authorities officers mentioned. Mr. Musk included Mr. Davis in recruiting pitches to potential authorities hires, in accordance with an inner e-mail seen by The New York Instances.
After Mr. Trump’s inauguration, Mr. Davis pushed administration officers to let him e-mail all authorities workers directly, two individuals with information of his efforts mentioned. That led to a January e-mail blast referred to as the “Fork within the Highway,” which included a governmentwide resignation provide.
When leaks in regards to the resignation provide circulated within the media, Mr. Davis rebuked officers for not controlling their staffs and accused them of embarrassing Mr. Musk, two individuals mentioned.
Mr. Davis pushes for Mr. Musk’s priorities day by day with Mr. Trump’s advisers, two individuals with information of the conversations mentioned. He has alerted administration officers to variety, fairness and inclusion packages which are focused for cuts and people to be faraway from authorities boards.
Mr. Davis, who might be blunt and undiplomatic, particularly in late-night texts, has additionally clashed with a few of Mr. Trump’s workers. He and his colleagues upset some White Home advisers with the way in which DOGE tried to put a few of their recruits on the Pentagon, three individuals mentioned.
All through, Mr. Davis has studiously prevented consideration. Mr. Musk and the White Home haven’t talked about him. In Washington, Mr. Davis principally prevented having his image taken till this month, when he spoke on the DOGE Caucus, a Home of Representatives group that works with the cost-cutting activity power.
“Wrapped a terrific assembly with @elonmusk and Steve Davis on their objectives for the @DOGE,” Consultant Aaron Bean, Republican of Florida, posted on X. The message included a photograph of Mr. Davis holding a microphone and smiling beside Mr. Musk.
Reporting was contributed by Kirsten Grind, Eric Schmitt, Jonathan Swan and Maggie Haberman. Susan C. Beachy contributed analysis.