Becoming a billionaire at a young age is a remarkable achievement, reflecting not just wealth but also entrepreneurial drive, family legacies, and smart investments. In 2025, a new generation of young billionaires is reshaping the global wealth landscape, spanning continents from Europe and Asia to the Americas. In this article, we explore the Top 10 Youngest Billionaires in the World and the industries that propelled them to incredible wealth at such a young age.
Young billionaires often inherit substantial fortunes but many also expand their wealth through innovative ventures, technological breakthroughs, and strategic investments. These young tycoons come from diverse backgrounds, with industries ranging from pharmaceuticals and tech to luxury goods and gaming. Despite their age, they are already making a significant impact on the global economy, shaping industries and defining future business trends.
Top 10 Youngest Billionaires in the World (2025)
- Johannes von Baumbach (19): $5.4 Billion
- Clemente Del Vecchio (20): $6.1 Billion
- Livia Voigt (20): $1.1 Billion
- Kim Jung-youn (21): $1.3 Billion
- Kevin David Lehmann (22): $3.4 Billion
- Luca Del Vecchio (23): $6.1 Billion
- Franz von Baumbach (23): $5.4 Billion
- Kim Jung-min (23): $1.3 Billion
- Remi Dassault (24): $2.6 Billion
- Alexandr Wang (28): $3.6 Billion
Despite their young age, these billionaires control significant wealth, often linked to influential companies and family-owned businesses. For example:
- Clemente Del Vecchio (20) is the youngest billionaire, inheriting a 12.5% stake in Delfin, the holding company behind EssilorLuxottica, known for brands like Ray-Ban.
- Livia Voigt (20) is a major shareholder in WEG, Latin America’s largest manufacturer of electric motors, co-founded by her grandfather.
- Kim Jung-youn and Kim Jung-min are South Korean sisters who inherited significant stakes in NXC, the holding company of online gaming giant Nexon.
- Kevin David Lehmann (22) owns a 50% stake in Germany’s dm (Drogerie Markt), a leading drugstore chain.
Meanwhile, Zahan and Firoz Mistry, Irish nationals of Indian origin, inherited stakes in the Shapoorji Pallonji Group and Tata Sons after their father’s passing, securing their place among the world’s youngest billionaires. Alexandr Wang stands out as a self-made billionaire, having built his fortune through his artificial intelligence startup Scale AI, demonstrating that not all young billionaires inherit their wealth.
Most young billionaires inherit substantial fortunes from family businesses, but some, like Alexandr Wang, have built their wealth through innovative startups. The majority of these young billionaires come from Europe and Asia, highlighting the economic power of these regions in creating the next generation of wealthy entrepreneurs. Additionally, industries like pharmaceuticals, luxury goods, tech, and gaming dominate this list, reflecting the sectors most likely to produce youthful billionaires. Many of these young billionaires have deep family ties to their industries, ensuring generational wealth and long-term influence within their markets.
| # | Name | Net Worth | Age | Source of Wealth | Country |
|---|---|---|---|---|---|
| 1 | Johannes von Baumbach | $5.4 Billion | 19 | Boehringer Ingelheim | Germany |
| 2 | Clemente Del Vecchio | $6.1 Billion | 20 | EssilorLuxottica, Delfin | Italy |
| 3 | Livia Voigt | $1.1 Billion | 20 | WEG | Brazil |
| 4 | Kim Jung-youn | $1.3 Billion | 21 | NXC, Nexon | South Korea |
| 5 | Kevin David Lehmann | $3.4 Billion | 22 | dm-drogerie markt (Drugstores) | Germany |
| 6 | Luca Del Vecchio | $6.1 Billion | 23 | EssilorLuxottica, Delfin | Italy |
| 7 | Franz von Baumbach | $5.4 Billion | 23 | Boehringer Ingelheim | Germany |
| 8 | Kim Jung-min | $1.3 Billion | 23 | NXC, Nexon | South Korea |
| 9 | Remi Dassault | $2.6 Billion | 24 | Dassault Aerospace and Software | France |
| 10 | Alexandr Wang | $3.6 Billion | 28 | Scale AI | United States |
Disclaimer: The rankings and net worth figures of the individuals listed in this article are based on Forbes data as of May 2025. Since billionaire net worths can fluctuate due to market movements, investments, and business developments, the list of the youngest billionaires may change over time.
While the paths to becoming a billionaire vary widely, one thing is clear: the next generation of billionaires is already shaping the global economy, driving innovation, and influencing future business trends. With many still in their early twenties, these young tycoons are poised to become the industry leaders of tomorrow.
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