February 20, 2025 | Jack Hawkins

How The World's Youngest Billionaires Acquired Their Monumental Fortunes


How The World's Youngest Billionaires Acquired Their Monumental Fortunes

Some billionaires work hard and build their wealth from the ground up. Others win the DNA lottery and inherit a huge amount of money from their parents. Let's examine how some of the world's youngest billionaires acquired extraordinary wealth. 

Rss Thumb - Youngest Billionaires

Ernest Garcia III

Ernest Garcia III co-founded Carvana, an e-commerce platform for buying and selling used cars. He opened the company in 2012 as a subsidiary of his father's used car dealership, DriveTime. DriveTime went public in 2017 and is worth an estimated $225 million. Meanwhile, the 42-year-old's total personal wealth is estimated at $4.6 billion.

Ernest Garcia III speaking at an event in Scottsdale, Arizona.Gage Skidmore, CC BY-SA 3.0, Wikimedia Commons

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Lynsi Snyder

Lynsi Snyder became a billionaire at age 35. She received the final portion of her stock in In-N-Out Burger, totaling $2.1 billion. However, as President and CEO of In-N-Out Burger, her overall wealth portfolio gives the 42-year-old a net worth of $7.3 billion.

Portrait Photo of Lynsi Snyder, president and owner of In-N-Out BurgerIn-N-Out Burger, CC BY 4.0, Wikimedia Commons

Scott Duncan

Scott Duncan became a billionaire at 27, even younger than Lynsi Snyder. In 2010, he inherited a net worth of billions following the death of his father, Dan Duncan, a Texas oil tycoon. Now 41, Scott Duncan owns a share in 50,000 miles of oil and gas pipelines and has a total net worth of $8.3 billion.

Photograph of Dan Duncan, recipient of the 2007 Petrochemical Heritage AwardScience History Institute, CC BY-SA 3.0, Wikimedia Commons

Brian Armstrong

Brian Armstrong founded Coinbase, a Bitcoin company now worth billions. Armstrong, a tech engineer who worked for AirBnB, left the company in 2021 to start Coinbase. The company launched in 2021 and hit a market peak of over $100 billion, netting Armstrong a net worth of $8 billion.

Brian Armstrong, CEO of Coinbase, at a conference in 2018TechCrunch, CC BY 2.0, Wikimedia Commons

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Nathan Belcharcyzk

AirBnb's first engineer was Nathan Belcharcyzk. Coding the original website and launching several AirBnB teams dealing with their marketing, data science, and payment systems, Belcharcyzk also practices what he preaches, as he and his wife are active hosts on AirBnB. Coming in slightly under Armstrong, Belcharcyzk's wealth is $7.9 billion.

Nathan Blecharczyk during day two of Web Summit 2022 in LisbonWeb Summit, CC BY 2.0, Wikimedia Commons

Mark Zuckerberg

Some people forget how young "The Zuck" is—he's just 40. Of course, Zuckerberg is the co-founder and CEO of Meta and Facebook. Despite the controversy surrounding the companies, their stocks jumped 75% in the last 12 months, adding $75 billion to Zuckerberg's extraordinary portfolio. He's now worth an amazing $181 billion.

Portrait Photo of Mark Zuckerberg at F8 2018 in KeynoteAnthony Quintano, CC BY 2.0, Wikimedia Commons

Dustin Moskovitz

Dustin Moskovitz was Mark Zuckerberg's college roommate, helping the tech billionaire create Facebook. Moskovitz, also 40 (just eight days older than Mark), owns large shares in Meta and is worth $14.3 billion.

Portrait Photo of Dustin Moskovitz co-founded of Facebook, Inc.Dustin Moskovitz, CC BY-SA 3.0, Wikimedia Commons

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Josh Kushner

Brother of Jared Kushner—son-in-law of the President of the United States—Josh Kushner is a venture capitalist who owns Thrive Capital, which invests in many tech start-ups such as Instagram, Spotify, and Slack. He's also the heir to a real estate dynasty run by his father, Charles Kushner. Josh Kushner's estimated wealth is $3.8 billion.

Joshua Kushner speaks onstage during the Big Bets panel 2024Jemal Countess, Getty Images

Lukas Walton

The 38-year-old Lukas Walton is the heir to the wealth of the richest family in America, the Walton Family. After John Walton passed away in a plane crash in 2005, Lukas inherited a net worth of $33.9 billion. However, he doesn't work directly with Walmart; instead, he invests his money in environmental start-ups and climate change initiatives.

Lukas Tyler Walton grandson of Sam Walton, the founder of WalmartWalton Family Voices Our Environment Program, Walton Family Foundation

Evan Spiegel

Evan Spiegel is a 33-year-old billionaire who dropped out of Stanford in 2011 to start Snapchat with his fraternity brothers, Bobby Murphy and Reggie Brown. Launching the product in 2012, Snapchat helped propel Spiegel to billionaire status by age 25. He now has a fortune of approximately $3.1 billion.

Portrait Photo of Evan Spiegel, founder of Snapchatcellanr, CC BY-SA 2.0, Wikimedia Commons 

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John Collison

John Collison isn't a name you'll have heard of in America, but he's one of the world's richest men. He and his brother Patrick were born in Ireland and founded an eBay management software as teenagers. Before they were 25, they'd built Stripe—a widely used payment system valued at $65 billion. Collison's wealth is estimated to be $7.2 billion.

Portrait Photo of the co-founder and president of Stripe John CollisonWeb Summit, CC BY 2.0, Wikimedia Commons

Shunsaku Sagami

Shunsaku Sagami had a genius idea in 2018: He'd use artificial intelligence to advise small and medium-sized businesses without an heir or successor on managing business dissolution, takeovers, and more. The business management mogul relied heavily on the interest of the Japanese people, which saw share prices skyrocket in his company, M&A Brokerage. The now 33-year-old Sagami's wealth is now $1.9 billion.

Business adviser meeting to analyze and discuss the situation on the financial reportNatee Meepian, Adobe Stock

Jonathan Kwok

Heir to the throne of Sun Hung Kai Properties, the largest real estate developer in Hong Kong, Jonathan Kwok inherited the lion's share of the company from his father, Walter. With his brother Geoffrey, Jonathan runs Sun Hung Kai Properties and has a net worth of $2.4 billion.

Close Up Photo of Sun Hung Kai Properties Limited SignRoyalpla2, CC BY-SA 3.0, Wikimedia Commons

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Mark Mateschitz

Mark Mateschitz's father, Dietrich, started the energy drinks company Red Bull in 1984. He ran it until he died in 2022. After his inheritance, the 31-year-old Austrian has a net worth of $39.6 billion.

Mark Mateschitz at the Red Bull Ring race track in Spielberg, AustriaMAX SLOVENCIK, Getty Images

Ben Francis

Another just-over-30 billionaire is Brit Ben Francis. At just 19, while delivering pizzas for Pizza Hut, Ben and a friend founded a company called Gymshark. They would buy supplements in bulk and then sell them for a small profit. They'd then transition to sewing and screen-printing fitness clothing, which led to the development of the popular British sportswear brand. Today, Francis is worth an extraordinary $1.3 billion and serves as the CEO of Gymshark.

Portrait Photo of the British businessman Benjamin David FrancisBen Francis, CC BY-SA 4.0, Wikimedia Commons

Andy Fang

Andy Fang and Stanford roommate Stanley Tang began DoorDash in 2013 after noticing there were almost no food delivery companies in the Stanford area, save for Domino's and a Chinese restaurant. As the company's popularity soared, Fang made a huge profit, and the 31-year-old has a net worth of $1.2 billion today.

Andy Fang speaking on Centre Stage during day two of Collision 2022Collision Conf, CC BY 2.0, Wikimedia Commons

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Michal Strnad

At the end of the Cold War, Michal Strnad's father was a Czech scrapyard owner who repurposed Soviet munitions and created Czechoslovak Defense. Strnad inherited his father's company, now worth $4.4 billion.

Afi Palace in Prague, Karlín. The Czechoslovak Group holding headquarters.EditorInfoBusiness, CC BY-SA 4.0, Wikimedia Commons

Palmer Luckey

Palmer Luckey is a self-taught, self-made billionaire who made his fortune at 16 when he developed the Oculus Rift virtual reality headset. In 2014, he sold the technology to Facebook for $2 billion. The 31-year-old's net worth is around $2.3 billion.

Portrait Photo of American entrepreneur Palmer Freeman LuckeyPalmertech, CC BY-SA 4.0, Wikimedia Commons

Stanley Tang

Stanley Tang, Andy Fang's Stanford roommate, is also 31. The DoorDash co-founder's estimated wealth is approximately $1.2 billion.

Stanley Tang shares three lessons from the founding story of DoorDashStanley Tang shares three lessons from the founding story of DoorDash, Startup Archive

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Gustav Magnar Witzøe

Gustav Magnar Witzøe began his fish farming career at 19, after being given nearly half of his father's fish farming business, SalMar, a Norwegian company. SalMar's stock prices have soared 800% in the last decade, making the 30-year-old worth approximately $4.2 billion. He is Norway's fifth-richest person and its biggest taxpayer.

Gustav Magnar Witzoe at the 76th Cannes film festivalJacopo Raule, Getty Images

Sophie Luise Fielmann

Sophie Fielmann is the heiress of Fielmann AG, an optometry company begun by her father, Günther. She is one of the richest women in the world and one of the richest German citizens. Holding one-third of Fielmann AG's stocks, Sophie Fielmann's stunning net worth is approximately $2.7 billion. Her brother, Marc Fielmann, owns and runs the company responsible for bringing cheap eyeglasses to Germany in the 1970s.

This is an eye-level, straight-on shot of a Fielmann store exterior.Wegavision, CC BY-SA 4.0, Wikimedia Commons

Leonardo Maria Del Vecchio

Leonardo Maria Del Vecchio is the CEO of EssilorLuxottica, the largest eyeglasses company in the world. They own Ray-Ban. In 2022, following his father's death, Del Vecchio inherited a 12.5% stake (along with six other siblings) in Delfin, the family's holding company. This made him a billionaire at just 26 years old. Now, at 28, his current net worth is $4.7 billion.

Leonardo Maria Del Vecchio at the meeting of the OneSight EssilorLuxottica Foundation Simona Granati - Corbis, Getty Images

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Katharina Andresen

The great-great-great-grandfather of Katharina and Alexandra Andresen (see next) purchased a tobacco manufacturer in 1849 and built it into the family empire. Katharina and Alexandra's father sold the company in 2005 and put the money into Ferd, an investment firm from which Andresen's $1.7 billion wealth is earned.

Portrait Photo of Norwegian heiress Katharina Gamlemshaug AndresenRICHEST Woman In Norway Lifestyle Is Just Out Of..., Luxopia

Alexandra Andresen

Alexandra Andresen owns a 42% share in Ferd, the family's investment firm. With a net worth of $1.6 billion, she owns Andresen Dressage in Oslo and is a keen equestrian rider. She was even a three-time Norwegian junior champion.

Portrait Photo of Norwegian heiress Alexandra Gamlemshaug AndresenAlexandra Andresen 50 Spørsmål S7E6, Hest360

Firoz Mistry

Firoz and his younger brother Zahan Mistry own 4.6% of an Indian conglomerate, Tata Sons. This conglomerate owns 29 companies and claims a revenue of $150 billion. Firoz has a slightly higher net worth than brother Zahan, with an extraordinary $4.9 billion to his name.

Bombay House, Tata Group Headquarters In MumbaiAroundTheGlobe, CC BY-SA 3.0, Wikimedia Commons

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Dora Voigt De Assis

Dora Voigt De Assis is one of two Voight sisters with over $1 billion in net worth. Each sister owns 3.9% of WEG, an electrical manufacturing company founded in Brazil by their grandfather, Werner Ricardo Voight. WEG exports electrical motors and other products to more than 135 countries. Despite owning 3.9% of the company, at 26 years old, Dora Voight De Assis has nothing to do with its operations.

Front view of Nat fa, CC BY-SA 3.0, Wikimedia Commons 

Zahan Mistry

The younger brother of Firoz, 25-year-old Zahan Mistry is one-half of the 8.12% ownership stake by the two brothers in the Tata conglomerate, and has a 25% stake in construction magnate Shapoorji-Pallonji Group. These combined investments gave the Irish citizen a net worth of $4.9 billion.

Bombay House, Tata Group Headquarters in MumbaiArunthomasvtt, CC BY-SA 4.0, Wikimedia Commons

Remi Dassault

Despite the tragic accident that resulted in his father's death in 2021, Remi Dassault is a 2.5% stakeholder in French aviation software company Dassault Systems and a 4.6% stakeholder in Dassault Aviation, making the 22-year-old worth an incredible $2.5 billion. Dassault's great-grandfather invented an airplane propeller used by the French during WWII, the beginning of Dassault Aviation.

Photo of Dassault Aviation headquarters in Saint-CloudMcSyl, Wikimedia Commons 

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Luca Del Vecchio

The half-brother of Leonardo Del Vecchio, Luca's 12.5% stake in Delfin is responsible for his net worth of $4.7 billion. At 22 years old, Luca Del Vecchio has no current role in EssilorLuxottica.

EssilorLuxottica SA is a Franco-Italian vertically integrated multinational holding companyKetounette, CC BY-SA 4.0, Wikimedia Commons

Kim Jung-min

Nexon, a South Korean video game publisher, was founded in 1994 by Kim Jung-ju. In 2022, Jung-ju passed away at the age of 54, leaving Kim Jung-min to inherit 9% of the publishing company. Due to this inheritance, the 22-year-old Kim Jung-min's net worth is approximately $1.4 billion.

This picture is Nexon Korea's HQ Building in Seoul엔샷, CC BY-SA 3.0, Wikimedia Commons

Kevin David Lehman

Most fathers try to set their children up for success, but Kevin Lehman had it made from the day he was born. Gifted a 50% stake in one of Germany's largest pharmaceutical companies at 14 years old, Kevin Lehman has an extraordinary net worth of $1.4 billion today.

The dm-dialogicum in Karlsruhe, the company's new headquartersRolf Kickuth, CC BY-SA 4.0, Wikimedia Commons

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Kim Jung-youn

At just 20 years old, Kim Jung-youn is one of the world's youngest billionaires. Sharing her father's fortune with her older sister, Kim Jung-min, Kim Jung-youn holds a 9% stake in Nexon and has an approximate net worth of $1.4 billion.

Korean game company, is headquartered in SeongnamMano's, Shutterstock

Clemente Del Vecchio

The youngest of the Del Vecchio clan to inherit their father's fortune, the 19-year-old Clemente definitely hit the DNA jackpot. Like his brothers, Clemente's 12.5% stake in Delfin nets him an extraordinary fortune: a net worth of $4.7 billion.

EssilorLuxottica SA is a Franco-Italian vertically integrated multinational holding companyF Ceragioli, CC BY-SA 3.0, Wikimedia Commons

Livia Voight

The world's youngest billionaire is 19-year-old Livia Voight. Sister to Dora Voight De Assis and the youngest benefactor of her grandfather's company, WEG, Livia Voight's net worth is $1.1 billion. She's currently enrolled in university and is working towards a psychology degree. She'll be 20 in July 2025.

Plate with the logo of the WEG equipment industry in São PauloAlfRibeiro, Adobe Stock

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The Menendez Brothers' Murders

In one of the most shocking cases to ever hit the ultra-wealthy in the United States, Erik and Lyle Menendez were convicted of murdering their parents in 1989. They hired a technology expert to delete their father's will from a family computer (likely after learning they may have been cut out of it) and were both incensed by their desire to receive the multi-million dollar estate. Instead, they were given a life sentence and are currently serving it in San Diego, California.

You May Also Like:

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Luxurious Facts About Billionaires

Blue-Blooded Facts About John D Rockefeller, The World's First Billionaire

Trial of Joseph Lyle Menendez an Erik Galen MenendezTed Soqui, Getty ImagesSources:

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