Elon Musk Biography: Early Life, Education, Companies and Facts

Elon Musk is a South African-born American entrepreneur and business executive best known for leading the rocket company SpaceX and the electric vehicle maker Tesla. Over three decades he has co-founded or led companies in online payments, spaceflight, automobiles, neurotechnology, tunneling and artificial intelligence, and he has repeatedly been ranked the world’s richest person by Forbes and Bloomberg. This Elon Musk biography outlines his early years, the companies he built, his foray into government and the controversies that have accompanied his career.

Early Life and Family

Elon Reeve Musk was born on June 28, 1971, in Pretoria, South Africa. His father, Errol Musk, is a South African engineer, pilot and property developer. His mother, Maye Musk (née Haldeman), was born in Canada and has worked as a model and dietitian. Musk has a younger brother, Kimbal, who has been his business partner in several ventures, and a younger sister, Tosca, a filmmaker. He also has several paternal half-siblings.

Musk’s parents divorced when he was a child, and he later lived mainly with his father. He has described a difficult childhood that included bullying at school. He developed an early interest in computers and taught himself programming; as a pre-teen he sold the code for a simple video game he had written to a South African computer magazine.

Education

Musk attended Pretoria Boys High School. Shortly before turning 18, he moved to Canada, where he could claim citizenship through his mother. In 1990 he enrolled at Queen’s University in Kingston, Ontario, and two years later he transferred to the University of Pennsylvania. Penn awarded him a bachelor’s degree in physics and a bachelor’s degree in economics from the Wharton School. He was accepted to a graduate program at Stanford University in 1995 but left almost immediately to pursue a business career during the early internet boom. He became a U.S. citizen in 2002.

Career Beginnings: Zip2 and PayPal

In 1995 Musk co-founded Zip2 with his brother Kimbal and Greg Kouri. The company provided online city guides and business directories for newspapers. Compaq acquired Zip2 in 1999 for about $307 million.

Musk used his proceeds to co-found X.com, an online financial services company, in 1999. In 2000 it merged with Confinity, the company behind the PayPal money transfer service, and the combined business later took the PayPal name. Musk was removed as chief executive in 2000, but he remained a major shareholder. eBay bought PayPal in 2002 for $1.5 billion.

Companies Founded and Led

Company	Founded / joined	Musk’s role
Zip2	1995	Co-founder
X.com / PayPal	1999	Co-founder; early CEO
SpaceX	2002	Founder, CEO and chief engineer
Tesla	Investor from 2004; CEO since 2008	CEO
OpenAI	2015	Co-founder; left board in 2018
Neuralink	2016	Co-founder
The Boring Company	2017	Founder
Twitter / X	Acquired 2022	Owner
xAI	2023	Founder

SpaceX

Musk founded Space Exploration Technologies Corp. (SpaceX) in 2002 with the goal of lowering the cost of spaceflight and, eventually, enabling human settlement of Mars. After several failures, its Falcon 1 rocket reached orbit in 2008. In 2012 SpaceX’s Dragon spacecraft became the first commercial vehicle to dock with the International Space Station, and in 2015 the company landed a Falcon 9 booster for the first time. In 2020 SpaceX became the first private company to fly NASA astronauts to the space station. The company also operates the Starlink satellite internet network and is developing the giant Starship rocket.

In February 2026, SpaceX announced the acquisition of xAI, Musk’s artificial intelligence company, which by then also owned the social platform X. SpaceX went public on the Nasdaq on June 12, 2026, in what was widely reported as the largest initial public offering on record.

Tesla

Musk led Tesla’s early funding round in 2004, became chairman of its board, and took over as chief executive in 2008. Under his leadership Tesla introduced the Roadster, Model S, Model X, Model 3 and Model Y and became the world’s most valuable automaker. Tesla acquired the solar company SolarCity in 2016. In November 2025, Tesla shareholders approved a performance-based pay package for Musk tied to ambitious long-term milestones.

Twitter and xAI

Musk completed his roughly $44 billion acquisition of Twitter on October 27, 2022. He cut staff heavily, changed its content policies and rebranded the service as X in 2023. He launched xAI in 2023; the company develops the Grok chatbot and absorbed X in 2025.

Politics and Government Service

Musk became heavily involved in U.S. politics in 2024, endorsing Donald Trump and becoming the largest individual donor of that election cycle. After Trump’s inauguration in January 2025, Musk led the Department of Government Efficiency (DOGE) initiative aimed at cutting federal spending. He left the role in May 2025, after which he and Trump had a public falling-out.

Controversies

Musk’s career has been accompanied by significant legal and public disputes.

• SEC settlement: In 2018 the U.S. Securities and Exchange Commission sued Musk over a tweet claiming he had “funding secured” to take Tesla private. He settled without admitting or denying wrongdoing; he and Tesla each paid a $20 million penalty, and he stepped down as Tesla’s chairman while remaining CEO.
• Defamation case: In 2019 a jury found Musk not liable in a defamation lawsuit brought by a British cave diver whom he had insulted on Twitter.
• Platform moderation: His changes to content moderation on X have drawn criticism from advertisers, researchers and civil rights groups.
• Political activity: His role in government and his public statements have generated sustained controversy, including widespread criticism of a gesture he made at a January 2025 inauguration rally.

Personal Life

Musk has been married three times: to Canadian author Justine Wilson from 2000 to 2008, and twice to English actress Talulah Riley, from 2010 to 2012 and from 2013 to 2016. He has had children with several partners, including Wilson, the musician Grimes and Neuralink executive Shivon Zilis. In 2021, while hosting Saturday Night Live, he said he has Asperger syndrome.

Philanthropy

Musk established the Musk Foundation, which supports causes including renewable energy, space exploration, science and engineering education, and pediatric research. He has also signed the Giving Pledge. Critics have noted that much of the foundation’s recent giving has gone to organizations connected to Musk.

Legacy and Influence

Musk is credited with accelerating the shift to electric vehicles and with transforming the economics of spaceflight through reusable rockets. Admirers see him as a visionary engineer-entrepreneur; critics point to his management style, public statements and political influence. Either way, few business leaders of his generation have shaped as many industries at once. Time named him its Person of the Year for 2021, and he was elected a Fellow of the Royal Society in 2018.

Interesting Facts

• He sold his first piece of software, a video game, as a pre-teen.
• He holds citizenship in South Africa, Canada and the United States.
• He bought back the X.com domain in 2017, years before renaming Twitter as X.
• SpaceX’s Dragon was the first commercial spacecraft to dock with the International Space Station.
• He proposed the Hyperloop high-speed transport concept in 2013.

Frequently Asked Questions

When was Elon Musk born?

Elon Musk was born on June 28, 1971, in Pretoria, South Africa.

What is Elon Musk’s full name?

His full name is Elon Reeve Musk.

Where is Elon Musk from?

Musk was born and raised in South Africa, moved to Canada at 17, and later settled in the United States, where he became a citizen in 2002.

What companies does Elon Musk own or run?

As of October 2026, Musk is CEO of SpaceX, which now includes xAI and X, and CEO of Tesla. He also co-founded Neuralink and founded The Boring Company.

Where did Elon Musk go to college?

He attended Queen’s University in Canada before transferring to the University of Pennsylvania, where he earned degrees in physics and economics.

Sources and Further Reading

• Elon Musk – Wikipedia
• Elon Musk – Encyclopaedia Britannica
• SpaceX commences trading on Nasdaq after record IPO (Nasdaq)
• Musk’s SpaceX swallows xAI ahead of mega IPO (City A.M.)