Elon Musk

Early Life & Education

Elon Reeve Musk was born in Pretoria, South Africa, in 1971. A quiet and intensely curious child, he spent much of his time reading science fiction, teaching himself to code and daydreaming about space and technology. His parents divorced when he was young, and Musk has described his childhood as emotionally difficult.

At 17 he left South Africa, partly to avoid conscription and partly to seek greater opportunity abroad. To establish a path to the United States, he moved first to Canada, attending Queen’s University in Ontario before transferring to the University of Pennsylvania. There he studied both physics and economics, a combination that would shape his approach to business: apply first-principles thinking and hard science to very large markets.

Path To Wealth

Early Career

After briefly considering a PhD at Stanford, Musk instead jumped into the first wave of the commercial internet. In the mid-1990s he co-founded Zip2, a company that helped newspapers put business listings and maps online. Compaq acquired Zip2 in 1999, giving Musk tens of millions of dollars in his mid-twenties and a launchpad for bigger bets.

Breakthrough Venture

Musk used part of the Zip2 payout to co-found the online banking startup X.com, which later merged into what became PayPal. When eBay bought PayPal in 2002 for $1.5 billion in stock, he emerged as one of the best-known “PayPal Mafia” members—a group whose alumni would shape much of Silicon Valley’s next two decades.

Scaling the Fortune

Rather than retire, Musk plowed much of his wealth into two high-risk, capital-intensive bets: Tesla and SpaceX. SpaceX set out to lower the cost of space launch and eventually enable settlement of Mars, while Tesla aimed to accelerate the shift to electric vehicles and clean energy.

SpaceX succeeded in building reusable rockets and a global Starlink satellite internet network. Tesla rode a wave of demand for electric vehicles, becoming one of the world’s most valuable automakers and turning Musk into the richest person on the planet. Over time he added control of the social platform X (formerly Twitter), launched the AI company xAI, and maintained minority stakes in ventures such as Neuralink, creating a web of companies that reinforce his influence across transportation, energy, space, communications and AI.

Business Empire & Holdings

Flagship Company

Musk’s single most valuable asset is his stake in Tesla, the electric-vehicle and clean-energy company he joined in its earliest days and later led as CEO. Tesla manufactures electric cars, batteries and energy storage systems, and it has aggressively pursued software—from over-the-air updates to self-driving technology—as a differentiator.

Key Private Assets

SpaceX, which Musk founded in 2002, is a dominant player in commercial space launch and runs the Starlink satellite internet network. As a private company, its valuation is set through secondary share sales and venture rounds, but it has consistently ranked among the world’s most valuable privately held firms.

Musk also controls X (formerly Twitter), which he acquired in 2022 in a highly leveraged deal. He later launched xAI to build artificial intelligence systems, positioning it as an alternative to established AI labs. Smaller stakes in Neuralink, The Boring Company and other ventures further diversify his empire.

Lifestyle, Spending & Philanthropy

Musk has sold many of his California homes and publicly claimed he prefers a relatively simple lifestyle focused on work, including living in a small home near SpaceX facilities in Texas. He owns private jets and has access to high-end real estate, but he often frames consumption as secondary to building companies that, in his view, “move humanity forward.”

Through the Musk Foundation and personal commitments, he has pledged to give away much of his fortune and has signed the Giving Pledge. Philanthropic spending has included donations to science education, clean energy projects and disaster response, though critics argue that his giving remains modest relative to his net worth and public influence.

Politics, Influence & Power

Musk has become one of the most politically outspoken business figures of his generation, using X and public interviews to weigh in on U.S. and global politics. He has criticized pandemic lockdowns, immigration policies and regulatory agencies, and has shifted from more eclectic political donations toward vocal and financial support for conservative candidates, including Donald Trump.

His power also comes from infrastructure he controls. Through SpaceX’s Starlink network, his decisions can shape communications in war zones and disaster areas, influencing military operations and diplomacy in places such as Ukraine. Owning X gives him additional leverage over political discourse, as changes to the platform’s rules and algorithms can affect what information politicians, journalists and the public see.

Legacy & Long-Term Impact

Even if Musk stopped working tomorrow, the systems he helped build would continue to shape how people move, communicate and generate power. Electric vehicles are now central to the global auto industry, Starlink has become critical communications infrastructure in multiple countries, and reusable rockets have changed expectations for space launch economics.

Admirers see him as a once-in-a-generation builder who took huge personal risk to accelerate technological change. Critics focus on the social, political and ethical costs of concentrating so much power in one person’s hands. Either way, Musk’s influence on 21st-century technology and wealth is unlikely to be forgotten.