How Did Elon Musk Make His Money, Actually?

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How Did Elon Musk Make His Money, Actually?

The tech space is one of the fastest-developing industries worldwide. Some billionaires have invested in technology, innovation, and digital entrepreneurship, amassing great wealth and gaining global fame. Mark Zuckerberg of Facebook, and Jeff Bezos, Amazon‘s founder, have grown from simple tech ideas to global icons. Elon Musk is a household name in technology, innovation, and business. At some point, he was the wealthiest man in the world. Surprisingly, he is also the first to lose $200 billion off his net worth in 2022. (As of this update, June 27, 2023, Musk is again the richest person in the world.) But you’re not alone if you’re asking yourself: How did Elon Musk make his money, actually?

Elon Musk’s History

This biography timeline provides an excellent overview of Musk’s life to date.

Musk was born in Pretoria, South Africa, on June 28, 1971, where he spent his childhood. His parents, Errol Musk and Maye Musk were well-off. His father was an engineer and his mother was a dietitian and supermodel. As a child, Musk displayed exceptional computer skills. He even developed his own video game at the age of 12, which he sold for $500.

At 17, Musk moved to Canada to avoid compulsory military service in apartheid South Africa. He began his tertiary education at Queen’s University in Ontario. Later, he transferred to the University of Pennsylvania in 1992, majoring in economics and physics. While in university, Musk and his friends turned a leased home into a nightclub, marking his first foray into entrepreneurship.

After briefly pursuing a Ph.D. in physics at Stanford University, Musk ventured into the internet industry during the dot-com boom. Together with his brother Kimbal, he founded Zip2, a software company that enabled users to find information about businesses, restaurants, and other local services, which later became his first successful business venture. They sold the company to Compaq Computer Corp. for $307 million in 1999, with Musk pocketing $22 million from the sale. This set the stage for his future entrepreneurial endeavors.

How Did Elon Musk Make His Money?

Most billionaires amass wealth by consistently making low-risk investments until they break even in specific fields. Elons rise to success features a different trajectory. He amassed wealth through multiple and diversified business operations instead of a single success path. His electric vehicle company, Tesla, has contributed significantly to his wealth, alongside the aerospace enterprise SpaceX. Over time, he has accumulated wealth through his business ventures, making him the billionaire he is today. He recently acquired Twitter for $44 billion, a deal that gives him control over the social media platform in which he is also an influential user.

Elon Musk’s Companies

Musk has consistently been involved in multiple businesses, including PayPal, SpaceX, Tesla, and the recently acquired social media platform Twitter. One would assume his success was from a single large venture like most billionaires, but that is not the case. His success has been a story of putting his eggs in multiple baskets, significantly boosting his net worth. However, with the growth of the electric vehicle market and demand, Tesla contributed to his wealth. We will explore his companies and their contribution to his entrepreneurial success.


Zip2 was Elon Musk’s inaugural business idea, which he capitalized on the internet boom by providing online city guides and functioning as a directory for newspapers and other businesses. With support from family and investors like Greg Kouri, the company grew and caught the attention of computer manufacturer Compaq. The company purchased it for over $340 million in 1999.

Musk’s 7% stake in Zip2 made him a multimillionaire at 27. He celebrated by purchasing a $1 million McLaren F1 supercar, an uncharacteristic move he later admitted to CNN. Despite this early success, Musk was already focused on his next significant business venture, X.com.

X.com and PayPal

Elon Musk co-founded X.com, an internet-based company in 1999 that provided a platform for digital transactions. This innovative concept allowed for easier online fund transfers, resulting in over 200,000 new customers in just one month. Despite investing millions of his Zip2 earnings into the company, investors believed Musk lacked the experience to be the CEO

In March 2000, X.com merged with its close competitor Confinity. This merger resulted in the birth of Paypal, a digital payment transfer giant that Musk returned to as CEO. Although PayPal faced early criticism, it became one of the most successful companies under Musk’s leadership.

In 2002, eBay acquired PayPal for approximately $1.5 billion in stock, earning Musk about $180 million after taxes. Musk invested his earnings from PayPal sales in Tesla,  SpaceX, and SolarCity.

largest satellite companies
SpaceX delivers internet services to people around the world with their low-earth orbit satellites.

After using most of his PayPal earnings, Elon Musk founded SpaceX in 2002 with the ambitious goal of colonizing Mars. With an initial investment of $100 million, Musk automatically became the  CEO and chief engineer of the company. The company struggled with failed launches and nearly went bankrupt. But with Musk’s perseverance and further investments, SpaceX eventually succeeded. The company made a deal with NASA in 2008 amounting to $1.6 billion.

SpaceX launched the first privately developed liquid-propellant rocket to reach orbit and become the first private company to send astronauts to the International Space Station. The space firm is also developing a satellite internet constellation called Starlink.

Musk’s ownership in SpaceX is estimated to be around 44%, making his stake worth about $55 billion. However, Bloomberg estimates the value to be around $47 billion due to a 15% discount typical of big private tech companies selling secondary market stock.

Tesla, Inc.

EVs in Arizona
Tesla, Inc., formerly Tesla Motors, produces popular EV cars.

Musk invested over $6 million into Tesla Motors a year after founding SpaceX. He joined original founders Martin Eberhard and Marc Tarpenning, who established the company in 2003. They focused on making high-range, acceleration, and performance electric vehicles to compete with traditional diesel-powered engines.  

As the largest shareholder, he became the chairman and became the company’s CEO in 2008. Under his leadership, Musk saw the company grow into what it is today. Tesla has become synonymous with high-performance electric vehicles with a sleek design and high range. Tesla has become an EV giant in the US, accounting for over 60% EV market share. It has an approximate market capitalization of $950.48 billion. However, this is much lower than the $1 trillion in 2021 due to inflationary issues and supply chain battles.

Considering Musk’s massive investments in Tesla (over $141 billion), it is safe to say that the company accounts for most of his net worth. As the EV market grows and Tesla’s innovation continues releasing high-quality Evs, the stakes will keep growing. However, more brands are entering the EV market, increasing the competition.

Musk’s business ventures didn’t end with Tesla. In 2016, he founded The Boring Co., a transportation and utility tunneling company to aid urban transport. In the same year, he founded Neuralink, a neurotechnology to help restore vision, communication, and movement in disabled patients. To date, Musk has made investments of $100 million in each company. The two companies bring out his speculative nature in business, an attribute that has made most of his ventures successful.

Neuralink is Musk’s venture into the AI space. The company seeks to leverage artificial intelligence and sensors to create telepathic links between machines and humans. The company is valued at $500 million, a great beginning for a startup. Neuralink is expected to grow in leaps and bounds once it is fully operational. The company has the potential to revolutionalize medicine if the clinical trials on pigs are anything to go by.

The Boring Co. aims to solve traffic problems in big cities by interconnecting transport via tunnels. The progress is massive, and the system’s practicability is already evident through the completion of one loop in Las Vegas. It is currently valued at roughly $5.7 billion. The company is bound to grow as more systems become integrated and the project fully fledged.

Although analysts question the profitability of both businesses in the long run, Musk seems unmoved. Perhaps he is investing heavily in both companies, moves that made him the wealthiest man alive.

Elon Musk's IQ
Elon Musk, pictured here with a cell phone displaying some of his companies’ logos, amassed his wealth through multiple diverse business operations.


On October 27, 2022, Elon Musk purchased Twitter for $44 billion. The acquisition followed months of drama, including waffling and lawsuits. And his role as owner began with him firing the chief executive and chief financial officers on the day of purchase. Since then, he has reportedly laid off approximately 80% of the social media company’s staff (over 6,000 people).

Twitter brings in revenue from advertising, with advertisers paying to place their ads on the platform. The company also generates profits from licensing its user data to businesses that pay to acquire past and real-time data from users’ tweets. This allows companies to track trends and better understand consumer behavior. Interestingly, manufacturers and marketers aren’t the only companies that purchase data from Twitter. Journalists, researchers, and even governments find this data to be invaluable.

Finally, Twitter makes money by partnering with media organizations such as the NFL to live-stream video content.


Musk’s involvement in the world of cryptocurrencies is generating significant interest and discussion. He is uniquely positioned to impact cryptocurrency markets with his statements and endorsements on social media platforms such as Twitter. His public support for Bitcoin, followed by Tesla’s announcement of investing $1.5 billion in the digital currency, caused a surge in the cryptocurrency’s value. His tweets have also had a volatile effect on cryptocurrencies. For example, when Musk expressed concern about the environmental effects of Bitcoin mining, its price notably dropped. Furthermore, his tweets and occasional endorsement of Dogecoin have propelled it into the mainstream spotlight, resulting in both heightened attention and increased market volatility. Musk’s influence on cryptocurrencies continues to be closely monitored by investors and the media, and the impact that his words can have on this rapidly evolving digital landscape should not be underestimated.

Does Elon Musk Reinvest in His Businesses?

At first glance, Musk’s series of seemingly risky investments might seem impulsive and careless. However, upon scrutiny, a pattern emerges. Musk consistently reinvests significant amounts of money, yielding favorable outcomes.

After making $22 million from Zip2, Musk put a large portion of it into his next business, X.com. The firm defied the odds and became profitable after merging with Confinity Inc. to create PayPal. The $1.5 billion sale of PayPal to eBay netted Musk an after-tax profit of $180 million. He invested the proceeds entirely into his new ventures: $100 million into SpaceX, $10 million into SolarCity Corp., and $70 million into Tesla.

Musk’s willingness to take risks was grounded in the clarity of his goals. He carefully calculated his chances of success. While his approach may appear daring, Musk envisioned the future and worked diligently to accomplish both. The results of his calculated risk-taking speak for themselves.

Musk’s Net Worth

Although Elon Musk has made several investments since his PayPal days, SpaceX has propelled him into the billionaire’s space. When Tesla started mass production of electric vehicles in 2012, Musk’s worth was still in the millions. Tesla Model X’s release brought a turnaround in Tesla’s EV sales and subsequently ushered Musk into the billionaire club.

Tesla’s market capitalization has significantly grown over the years, hitting $1 trillion and above in 2021. Elon Musk’s fortune has surpassed Jeff Bezos, Bill Gates, and Mark Zuckerberg. As of June 27, 2023, he’s currently the wealthiest person on the planet, with a net worth of $234.3 billion. Musk’s wealth is largely derived from his ownership of Tesla and SpaceX. He owns about 13% of Tesla, which is valued at approximately $1 trillion. He also owns about 42% of SpaceX, which is valued at about $137 billion.

Final Thoughts

Elon Musk’s journey and rise through the billionaire ranks speak of resilience, grit, and bravery. It depicts a man unafraid to take risks and invest his money in ventures and opportunities he believes in. Perhaps this has been the greatest reason behind his success. Most of the fortunes he made in his early businesses were reinvested in the next business idea.

When he came to Tesla, he made massive investments, becoming the largest shareholder and eventually the CEO. Despite the many challenges in his business ventures, Musk has stood the test of time and become a billionaire. Besides, he has also been big on giving back to the community through donations, charity work, and other philanthropic causes. He has also given invaluable business advice to budding entrepreneurs through numerous podcast interviews.

Frequently Asked Questions

Who is Elon Musk?

Elon Musk is a business magnate, inventor, and entrepreneur. He is the CEO and founder of several companies, including SpaceX, Tesla, Neuralink, and The Boring Company. He has made significant contributions to the electric car industry, space exploration, renewable energy, and neurotechnology.

Musk’s innovative ideas and entrepreneurial spirit have made him one of the most influential people in the world. He has been recognized for his accomplishments with numerous awards and honors, including being named one of Time magazine’s 100 most influential people in the world multiple times.

What are some of Elon Musk's other projects?

Elon Musk has been involved in a number of other projects throughout his career, including the following:

  • PayPal: In 1999, Musk co-founded X.com, an online payment company that eventually became PayPal. PayPal revolutionized the way people conduct online transactions and was acquired by eBay in 2002 for $1.5 billion.
  • SolarCity: Musk co-founded SolarCity in 2006 with the goal of making solar power more accessible and affordable for homeowners. The company installed solar panels on homes and businesses and offered financing options to help customers pay for them. Tesla acquired SolarCity in 2016.
  • OpenAI: OpenAI is an artificial intelligence research laboratory founded by Musk and other technology leaders in 2015. The organization’s mission is to promote and develop friendly AI for the benefit of humanity. OpenAI conducts research in areas such as machine learning and natural language processing.
  • Hyperloop: In 2013, Musk proposed the Hyperloop, a high-speed transportation system that would use vacuum-sealed tubes to transport passengers and cargo at speeds of up to 700 mph. While Musk is not directly involved in the development of the technology, several companies have been formed to work on it.

Where was Elon Musk born, and how did he make his money?

Elon Musk was born in Pretoria, South Africa, on June 28, 1971. He amassed wealth through multiple and diversified business operations instead of a single success path. His electric vehicle company, Tesla, has significantly contributed to his wealth, alongside the aerospace enterprise SpaceX. The assets he has accumulated over time through his diversified business ventures have made him the billionaire he is today, ranking as the number one wealthiest man alive.

What is Elon Musk's leadership style?

Elon Musk’s leadership style is often described as hands-on, visionary, and ambitious. He is known for his ability to inspire and motivate his teams to work towards ambitious goals, often pushing the boundaries of what is considered possible. Musk is heavily involved in the day-to-day operations of his companies and is known for his attention to detail and ability to solve problems.

At the same time, Musk is also willing to take risks and pursue unconventional approaches to problem-solving. He encourages his teams to think creatively and to challenge traditional ways of doing things. This can be seen in his companies’ focus on developing sustainable technology, such as electric cars and solar power, as well as his efforts to make space travel more affordable and accessible.

What is Elon Musk's educational background?

Elon Musk attended the University of Pennsylvania, where he earned bachelor’s degrees in physics and economics. He also pursued a Ph.D. in applied physics and materials science at Stanford University but left the program after two days to start his first company, Zip2.

How did Elon Musk lose $200 billion?

The poor performance of Tesla stock significantly contributed to Musk’s $200 billion loss since November 2021.

Is it true that Elon Musk’s family owns an emerald mine?

According to Musk’s father, Errol Musk, he can “prove” the existence of the “under the table” mine that’s located in Zambia. In an interview with The U.S. Sun on April 19, 2023, Errol Musk said that he “bankrolled his billionaire son’s escape from South Africa to America with emeralds” from the mine.

According to Errol Musk, he partnered with an Italian who “employed locals to dig out emeralds deep in the Zambian bush.” His partner paid the workers approximately $2.00 for each load, which, according to Errol Musk, is “enough to feed an entire family for a month.”

Elon Musk repeatedly tweeted that his father “didn’t own an emerald mine.” He also tweeted that he worked his own way through college, accumulating $100,000 in debt in the process.

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