Elon Musk is a businessman and entrepreneur known predominantly for his leading roles in the automotive companyTesla, Inc. and the space companySpaceX. Musk is also known for his ownership of technology companyX Corp. and his role in the founding ofthe Boring Company,xAI,Neuralink, andOpenAI.
In 1995, Musk, co-founded what would later be known asZip2, later selling the company toCompaq for $307 million in 1999. Receiving $22 million in the process, Musk used $12 million of the proceedings to co-found the e-payment companyX.com that same year. In 2000, X.com merged with the online bankConfinity and was rebranded asPayPal. In 2002, Musk received $176 million after PayPal acquiredeBay as the companies largest shareholder, and would much later purchase the X.com domain from PayPal, with the intention of creating an "everything app". In 2004, with an investment of $6.3 million, Musk then became the chairman and majority shareholder of Tesla. In 2016, Musk co-founded theneurotechnology startup companyNeuralink, with an investment of $100 million, followed by foundingthe Boring Company to construct tunnels. In 2022, Musk completedhis acquisition of Twitter, becoming theCEO of Twitter, prior to its rebranding to X.
With Tesla, he assumed leadership as CEO and product architect in 2008. In 2018, Musk wassued by the SEC for atweet stating that funding had been secured for potentially taking Tesla private, later settling with the SEC, with Musk steping down as Tesla chairman while remaining its CEO. In 2023, shareholders filed a lawsuit, and a jury subsequently found Musk and Tesla not liable. As of 2019, Musk was the longest-tenured CEO of any automotive manufacturer globally, and under the CEO, Tesla has also constructed multiplelithium-ion battery andelectric vehicle factories, namedGigafactories.[1]
In 1995, Elon, his brotherKimbal, and Greg Kouri founded Global Link Information Network, later renamedZip2.[2][3] The company developed an Internet city guide with maps, directions, andyellow pages, and marketed it to newspapers.[4] They worked at a small rented office inPalo Alto,[5] with Musk coding the website every night.[5] Musk and his brother's immigration statuses during this period were described by Musk as a "gray area", although Kimbal maintained they were working as illegal immigrants.[6][7] AWashington Post exposé from October 2024 reported Musk worked illegally while building the company, citing an email from Musk submitted as evidence during a 2005 defamation trial and the funding agreement fromventure capital firm Mohr Davidow Ventures.[8]
Eventually, Zip2 obtained contracts withThe New York Times and theChicago Tribune.[9] The brothers persuaded the board of directors to abandon a merger withCitysearch;[10] however, Musk's attempts to become CEO were thwarted.[11]Compaq acquired Zip2 for $307 million in cash in February 1999,[12][13] and Musk received $22 million for his 7 percent share.[14]
In March 1999,[15] Musk co-foundedX.com, an online financial services and e-mail payment company with $12 million of the money he made from the Compaq acquisition.[16] X.com was one of the firstonline banks that wasfederally insured, and over 200,000 customers joined in its initial months of operation.[17]
Musk's friends expressed skepticism about the naming of the online bank, fearing it might have been mistaken for a pornographic site. Musk brushed off their concerns, emphasizing that the name was meant to be straightforward, memorable, and easy to type. Additionally, he was fond of the email addresses derived from it, such as "e@x.com".[15] Although Musk founded the company, investors regarded him as inexperienced and replaced him withIntuit CEO Bill Harris by the end of the year.[18]
In 2000, X.com merged with the online bankConfinity to avoid competition,[5][18][19] as the latter's money-transfer servicePayPal was more popular than X.com's service.[20] Musk then returned as CEO of the merged company. His preference forMicrosoft overUnix-based software caused a rift among the company's employees, and eventually led Confinity co-founderPeter Thiel to resign.[21] With the company suffering from compounding technological issues and the lack of a cohesive business model, the board ousted Musk and replaced him with Thiel in September 2000.[22][a] Under Thiel, the company focused on the money-transfer service and was renamed PayPal in 2001.[24][25]
In 2002, PayPal was acquired byeBay for $1.5 billion in stock, of which Musk—PayPal's largest shareholder with 11.7% of shares—received $176 million.[26][27] In 2017, more than 15 years later, Musk purchased the X.com domain from PayPal for its "sentimental value".[28][29] In 2022, Musk discussed a goal of creating "X, the everything app".[30]
In early 2001, Musk became involved with the nonprofitMars Society and discussed funding plans to place agrowth-chamber for plants onMars.[31] In October of the same year, he traveled toMoscow, Russia withJim Cantrell,Adeo Ressi, and futureAdministrator of NASA,Michael D. Griffin[32] to buy refurbishedintercontinental ballistic missiles (ICBMs) that could send the greenhousepayloads into space. He met with the companiesLavochkin andISC Kosmotras; however, Musk was seen as a novice[33] and the group returned to the United States without an agreement to purchase Russian launch services. In February 2002, the group returned to Russia to look for three ICBMs. They had another meeting with ISC Kosmotras and were offered one rocket for $8 million, which Musk rejected. He instead decided to start a company that could build affordable rockets.[33] With $100 million of his own money,[34] Musk founded SpaceX in May 2002 and became the company's CEO and chief engineer.[35][36]
Since 2019,[47] SpaceX has been developingStarship, areusable,super heavy-lift launch vehicle intended to replace the Falcon 9 and the Falcon Heavy.[48] In 2020, SpaceX launched its first crewed flight, theDemo-2, becoming the first private company to place astronauts into orbit and dock a crewed spacecraft with the ISS.[49] In 2024, NASA awarded SpaceX an $843 million contract todeorbit the ISS at the end of its lifespan.[50]
50 Starlink satellites shortly before deployment to low Earth orbit, 2019
In 2015, SpaceX began development of theStarlink constellation oflow Earth orbit satellites to providesatellite Internet access,[51] with the first two prototype satellites launched in February 2018. A second set of test satellites, and the first large deployment of a piece of the constellation, occurred in May 2019, when the first 60 operational satellites were launched.[52] The total cost of the decade-long project to design, build, and deploy the constellation was estimated by SpaceX in 2020 to be $10 billion.[53][b] Some critics, including theInternational Astronomical Union, have alleged that Starlinkblocks the view of the sky and poses a collision threat to spacecraft.[56][57][58]
During theRussian invasion of Ukraine, Musk sentStarlink terminals to Ukraine to provide Internet access and communication.[59] In October 2022, Musk stated that about 20,000 satelliteterminals had been donated to Ukraine, together with free data transfer subscriptions, which cost SpaceX $80 million. After asking theUnited States Department of Defense to pay for further units and future subscriptions on behalf of Ukraine,[60] Musk publicly stated that SpaceX would continue to provide Starlink to Ukraine for free, at a yearly cost to itself of $400 million.[61][62][63] At the same time, Musk refused to blockRussian state media on Starlink, declaring himself "afree speech absolutist".[64][65]
In September 2023, Ukraine asked for the activation of Starlink satellites overCrimea to attack Russian naval vessels located at the portSevastopol; Musk denied the request, citing concerns that Russia would respond with a nuclear attack.[66][67][68]
Tesla, Inc., originally Tesla Motors, was incorporated in July 2003 byMartin Eberhard andMarc Tarpenning. Both men played active roles in the company's early development prior to Musk's involvement.[69] Musk led theSeries A round of investment in February 2004; he invested $6.35 million, became the majority shareholder, and joined Tesla's board of directors as chairman.[70][71] Musk took an active role within the company and oversawRoadster product design, but was not deeply involved in day-to-day business operations.[72]
Musk before aModel X at the 2014 Tesla Inc. annual shareholder meeting
Following a series of escalating conflicts in 2007, and the2008 financial crisis, Eberhard was ousted from the firm.[73][page needed][74] Musk assumed leadership of the company as CEO and product architect in 2008.[75] A 2009 lawsuit settlement with Eberhard designated Musk as a Tesla co-founder, along with Tarpenning and two others.[76][77] As of 2019, Musk was the longest-tenured CEO of any automotive manufacturer globally.[78] In 2021, Musk nominally changed his title to "Technoking" while retaining his position as CEO.[79]
Tesla began delivery of the Roadster, an electric sports car, in 2008. With sales of about 2,500 vehicles, it was the firstmass production all-electric car to uselithium-ion battery cells.[80] Tesla began delivery of its four-doorModel S sedan in 2012.[81] Acrossover, theModel X was launched in 2015.[82] A mass-market sedan, theModel 3, was released in 2017.[83] In 2020, the Model 3 became the all-time bestselling plug-in electric car worldwide, and in June 2021 it became the first electric car to sell 1 million units globally.[84][85] A fifth vehicle, theModel Y crossover, was launched in 2020, and in December 2023, became the best-selling vehicle of any type,[86] as well as the all-time best-selling electric car.[87] TheCybertruck, an all-electric pickup truck, was unveiled in 2019,[88] and delivered in November 2023.[89] Under Musk, Tesla has also constructed multiple lithium-ion battery and electric vehicle factories, namedGigafactories.[1]
Since itsinitial public offering in 2010,[90] Tesla stock has risen significantly; it became the most valuable carmaker in summer 2020,[91][92] and it entered theS&P 500 later that year.[93][94] In October 2021, it reached a market capitalization of $1 trillion, the sixth company in US history to do so.[95] In November 2021, Musk proposed on Twitter to sell some of his Tesla stock.[96] After more than 3.5 million Twitter accounts supported the sale, Musk sold $6.9 billion of Tesla stock within a week,[96] and a total of $16.4 billion by year end, reaching the 10% target.[97] In February 2022,The Wall Street Journal reported that both Musk and his brother Kimbal were under investigation by theSecurities and Exchange Commission (SEC) for possibleinsider trading related to the sale.[98] In 2022, Musk unveiledOptimus, a robot being developed by Tesla.[99] In June 2023, Musk met with Indian prime ministerNarendra Modi inNew York City, stating he was interested in investing in India "as soon as humanly possible".[100]
In 2018, Musk wassued by the SEC for atweet stating that funding had been secured for potentially taking Tesla private.[101][c] The lawsuit characterized the tweet as false, misleading, and damaging to investors, and sought to bar Musk from serving as CEO ofpublicly traded companies.[101][105][106] Two days later, Musk settled with the SEC, without admitting or denying the SEC's allegations. As a result, Musk and Tesla were fined $20 million each, and Musk was forced to step down for three years as Tesla chairman but was able to remain as CEO.[107] Shareholders filed a lawsuit over the tweet,[108] and in February 2023, a jury found Musk and Tesla not liable.[109] Musk has stated in interviews that he does not regret posting the tweet that triggered the SEC investigation.[110][111]
In 2019, Musk stated in a tweet that Tesla would build half a million cars that year.[112] The SEC reacted by asking a court to hold himin contempt for violating the terms of the 2018 settlement agreement. A joint agreement between Musk and the SEC eventually clarified the previous agreement details,[113] including a list of topics about which Musk needed preclearance.[114] In 2020, a judge blocked a lawsuit that claimed a tweet by Musk regarding Tesla stock price ("too highimo") violated the agreement.[115][116]Freedom of Information Act (FOIA)-released records showed that the SEC concluded Musk had subsequently violated the agreement twice by tweeting regarding "Tesla's solar roof production volumes and its stock price".[117]
Musk provided the initial concept and financial capital forSolarCity, which his cousinsLyndon and Peter Rive founded in 2006.[118] By 2013, SolarCity was the second largest provider of solar power systems in the United States.[119] In 2014, Musk promoted the idea of SolarCity building an advanced production facility inBuffalo, New York, triple the size of the largest solar plant in the United States.[120] Construction of thefactory started in 2014 and was completed in 2017. It operated as a joint venture withPanasonic until early 2020.[121][122]
Tesla acquired SolarCity for $2 billion in 2016 and merged it with its battery unit to createTesla Energy. The deal's announcement resulted in a more than 10% drop in Tesla's stock price; at the time, SolarCity was facing liquidity issues.[123] Multiple shareholder groups filed a lawsuit against Musk and Tesla's directors, stating that the purchase of SolarCity was done solely to benefit Musk and came at the expense of Tesla and its shareholders.[124][125] Tesla directors settled the lawsuit in January 2020, leaving Musk the sole remaining defendant.[126][127] Two years later, the court ruled in Musk's favor.[128]
Musk discussing a Neuralink device during a live demonstration in 2020
In 2016, Musk co-foundedNeuralink, aneurotechnology startup company, with an investment of $100 million.[129][130] Neuralink aims to integrate the human brain withartificial intelligence (AI) by creating devices that are embedded in the brain. Such technology could enhance memory or allow the devices to communicate with software.[130][131] The company also hopes to develop devices with which to treat neurological conditions such asAlzheimer's disease,dementia, andspinal cord injuries.[132]
In 2019, Musk announced work on a device akin to asewing machine that could embed threads into a human brain.[129] In an October 2019 paper that detailed some of Neuralink's research,[133] Musk was listed as the sole author, which rankled Neuralink researchers.[134] At a 2020 live demonstration, Musk described one of their early devices as "aFitbit in your skull" that could soon cure paralysis, deafness, blindness, and other disabilities. Many neuroscientists and publications criticized these claims,[135][136][137] withMIT Technology Review describing them as "highly speculative" and "neuroscience theater".[135] During the demonstration, Musk revealed a pig with a Neuralink implant that tracked neural activity related to smell.[132] In 2022, Neuralink announced that clinical trials would begin by the end of the year.[138]
Neuralink has conducted furtheranimal testing onmacaque monkeys at theUniversity of California, Davis'Primate Research Center. In 2021, the company released a video in which a Macaque played the video gamePong via a Neuralink implant. The company's animal trials—which have caused the deaths of some monkeys—have led to claims ofanimal cruelty. ThePhysicians Committee for Responsible Medicine has alleged that Neuralink's animal trials have violated theAnimal Welfare Act.[139] Employees have complained that pressure from Musk to accelerate development has led to botched experiments and unnecessary animal deaths. In 2022, a federal probe was launched into possible animal welfare violations by Neuralink.[140] In September 2023, theFood and Drug Administration approved Neuralink to initiate human trials, and it plans to conduct a six-year study.[141]
In 2017, Musk founded the Boring Company to construct tunnels, and revealed plans for specialized, underground, high-occupancy vehicles that could travel up to 150 miles per hour (240 km/h) and thus circumvent above-ground traffic in major cities.[142][143] Early in 2017, the company began discussions withregulatory bodies and initiated construction of a 30-foot (9.1 m) wide, 50-foot (15 m) long, and 15-foot (4.6 m) deep "test trench" on the premises of SpaceX's offices, as that required no permits.[144] TheLos Angeles tunnel, less than two miles (3.2 km) in length, debuted to journalists in 2018. It used Tesla Model Xs and was reported to be a rough ride while traveling at suboptimal speeds.[145]
Two tunnel projects announced in 2018, in Chicago and West Los Angeles, have been canceled.[146][147] However, a tunnel beneath theLas Vegas Convention Center was completed in early 2021.[148] Local officials have approved further expansions of the tunnel system.[149]
Musk expressed interest in buyingTwitter as early as 2017,[151] and had questioned the platform's commitment tofreedom of speech.[152][153] Additionally, his ex-wifeTalulah Riley had urged him to buy Twitter to stop the "woke-ism".[154] In January 2022, Musk started purchasing Twitter shares, reaching a 9.2% stake by April,[155] making him the largest shareholder.[156][d] When this was publicly disclosed, Twitter shares experienced the largest intraday price surge since the company's 2013initial public offering.[158] On April 4, Musk agreed to a deal that would appoint him to Twitter's board of directors and prohibit him from acquiring more than 14.9% of the company.[159][160] However, on April 13, Musk made a $43 billion offer to buy Twitter, launching a takeover bid to buy 100% of Twitter's stock at $54.20 per share.[156][161] In response, Twitter's board adopted a "poison pill"shareholder rights plan to make it more expensive for any single investor to own more than 15% of the company without board approval.[162] Nevertheless, by the end of the month Musk had successfully concluded his bid for approximately $44 billion.[163] This included about $12.5 billion in loans against his Tesla stock and $21 billion inequity financing.[164][165]
Tesla's stock market value sank by over $100 billion the next day in reaction to the deal.[166][167] He subsequently tweeted to his 86 million followers criticism of Twitter executiveVijaya Gadde's policies, which led to some of them engaging in sexist and racist harassment against her.[168] Exactly a month after announcing the takeover, Musk stated that the deal was "on hold" following a report that 5% of Twitter's daily active users were spam accounts.[169] Although he initially affirmed his commitment to the acquisition,[170] he sent notification of his termination of the deal in July; Twitter's board of directors responded that they were committed to holding him to the transaction.[171] On July 12, 2022, Twitter formally sued Musk in theDelaware Court of Chancery for breaching a legally binding agreement to purchase Twitter.[172] In October 2022, Musk reversed again, offering to purchase Twitter at $54.20 per share.[173] The acquisition was officially completed on October 27.[174]
Immediately after the acquisition, Musk fired several top Twitter executives including CEOParag Agrawal;[174][175] Musk became the CEO instead.[176] He instituted a $7.99 monthly subscription for a "blue check",[177][178][179] and laid off a significant portion of the company's staff.[180][181] Musk lessened content moderation, including reinstating accounts likeThe Babylon Bee.[182][183] TheSouthern Poverty Law Center (SPLC) noted that Twitter has verified numerous extremists;[184] hate speech also increased on the platform after his takeover.[185][186]
On November 20, 2023, in a U.S. District Court in Texas, X filed a lawsuit stating thatMedia Matters for America "manipulated" the X platform, in that it used accounts that followed major brands, and "resorted to endlessly scrolling and refreshing" the feed until it found ads next to extremist posts.[194]
The Wall Street Journal reported in August 2024 that the $13 billion Musk borrowed to buy Twitter was considered the worst deal in merger finance that banks have participated in since the2008 financial crisis, adding that "the allure of banking Elon Musk, providing capital for him to buy a company, not only would reward them handsomely if things went according to plan" but "you can certainly say things have not gone according to plan".[195]The Washington Post reported in September 2024 that the company had lost $24 billion in equity value, "a vaporization of wealth that has little parallel outside the realm of economic or industry-specific crashes, or devastating corporate scandals".[196] Two years after the acquisition,Fidelity Investments estimated the value of its stake in X that implied the company had lost 79% of its value.[197]
TheJournal reported in January 2025 that Musk's lead banks hoped to soon begin selling down to other banks the $13 billion they had lent him, at 90 to 95 cents on the dollar. Lead banks typically sell down their exposure immediately after a deal closes, but they had been unable to sell the debt since the Twitter deal closed in October 2022. The paper published a Musk quote from an email he reportedly sent to X employees that month, saying "user growth is stagnant, revenue is unimpressive, and we're barely breaking even," though Musk denied sending the email hours after the article was published online.[198]
Musk is often described as amicromanager and has called himself a "nano-manager".[199]The New York Times has characterized his approach asautocratic.[200] Musk does not make formalbusiness plans.[200] He has forced employees to adopt the company's own jargon and launched ambitious, risky, and costly projects against his advisors' recommendations, such as removing front-facing radar fromTesla Autopilot. His insistence onvertical integration causes his companies to move most production in-house. While this resulted in saved costs for SpaceX's rocket,[201] vertical integration (as of 2018) has caused many usability problems for Tesla's internal corporate software.[199][needs update]
Musk's handling of employees—whom he communicates with directly through mass emails—has been characterized as "carrot and stick", rewarding those "who offer constructive criticism" while also being known to impulsively threaten, swear at, and fire his employees.[202][203][204] Musk said he expects his employees to work for long hours, sometimes 80 hours per week.[205] He has his new employees sign strictnon-disclosure agreements and often fires in sprees,[206][204] such as during the Model 3 "production hell" in 2018.[204] In 2022, Musk revealed plans to fire 10 percent of Tesla's workforce, due to his concerns about the economy.[207] That same month, he suspendedremote work at SpaceX and Tesla and threatened to fire employees who do not work 40 hours per week in the office.[208] He laid off more than 10 percent of the Tesla workforce in early 2024.
Musk's leadership has been praised by some, who credit it with the success of Tesla and his other endeavors,[199] and criticized by others, who see him as callous and his managerial decisions as "show[ing] a lack of human understanding".[204][209] The 2021 bookPower Play: Tesla, Elon Musk, and the Bet of the Century contains anecdotes of Musk berating employees.[210]The Wall Street Journal reported that, after Musk insisted on branding his vehicles as "self-driving", he faced criticism from his engineers for putting customer "lives at risk", with some[quantify] employees resigning in 2017 in consequence.[211]
^Musk stated he was considering taking Tesla private at a price of $420 a share, an alleged reference tomarijuana.[102] Members of Tesla's board and rapperAzealia Banks alleged that Musk may have been under the influence of recreational drugs when he wrote the tweet.[103][104]
^He did not file the necessary SEC paperwork within 10 days of his stake passing 5%, a violation of US securities laws.[157]
^Schilling, Melissa (2018).Quirky: The remarkable story of the traits, foibles, and genius of breakthrough innovators who changed the world. PublicAffairs.ISBN978-1-61039-792-6.
^LaMonica, Martin (September 2009)."Tesla Motors founders: Now there are five". CNET.Archived from the original on November 15, 2020. RetrievedApril 17, 2020.Tesla Motors and co-founder Martin Eberhard announced an agreement over who can claim to be a founder of the company on Monday.
^Schwartz, Ariel (September 21, 2009)."Tesla Lawsuit Drama Ends as Five Company Founders Emerge".Fast Company.Archived from the original on June 6, 2015. RetrievedApril 14, 2020.Eberhard and Musk have reached a rather unexpected resolution–instead of agreeing to share the title of "founder", the pair has designated five people as company founders, including Musk, Eberhard, JB Straubel, Mark Tarpenning, and Ian Wright.
^Kolodny, Lora; Bursztynsky, Jessica (April 27, 2022)."Elon Musk wins shareholder lawsuit over Tesla's $2.6 billion SolarCity acquisition". CNBC.Archived from the original on May 24, 2022. RetrievedJune 7, 2022.According to emails that were part of evidence in the trial, Musk wrote an e-mail to SolarCity CFO Brad Buss on Sept. 18, 2016, saying that to get Tesla investors on board with the deal, SolarCity needed to get a handle on its liquidity problem and sign a letter of intent for a contract with Panasonic.
^Perez, Evan; O'Sullivan, Donie; Fung, Brian (December 23, 2022)."No directive: FBI agents, tech executives deny government ordered Twitter to suppress Hunter Biden story". CNN.Archived from the original on March 21, 2024. RetrievedApril 15, 2024.Matt Taibbi, one of the journalists Musk tapped this month to comb through Twitter internal messages for evidence of free speech violations, said himself on December 2 that "there is no evidence – that I've seen – of any government involvement in the laptop story."
^Fung, Brian (June 6, 2023)."Twitter's own lawyers refute Elon Musk's claim that the 'Twitter Files' exposed US government censorship". CNN.Archived from the original on June 7, 2023. RetrievedJune 7, 2023.Now, though, Twitter's own lawyers are disputing those claims in a case involving former President Donald Trump — forcefully rejecting any suggestion that the Twitter Files show what Musk and many Republicans assert they contain. In a court filing last week, Twitter's attorneys contested one of the most central allegations to emerge from the Twitter Files: that regular communications between the FBI and Twitter ahead of the 2020 election amounted to government coercion to censor content or, worse, that Twitter had become an actual arm of the US government.
Vance (2017), p. 340. "Elon's worst trait by far, in my opinion, is a complete lack of loyalty or human connection. Many of us worked tirelessly for him for years and were tossed to the curb like a piece of litter without a second thought. Maybe it was calculated to keep the rest of the workforce on their toes and scared; maybe he was just able to detach from human connection to a remarkable degree. What was clear is that people who worked for him were like ammunition: used for a specific purpose until exhausted and discarded."
Kidder, David;Hoffman, Reid (2013).The Startup Playbook: Secrets of the Fastest Growing Start-Ups from the founding Entrepreneurs. San Francisco, California: Chronicle Books.ISBN978-1-4521-0504-8.
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Musk speaks of his early business experience during a 2014 commencement speech at University of Southern California on YouTube_(cropped).jpg)
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