Meet the wealthy men who dominate the billionaire rankings in 2025

The landscape of the world’s biggest fortunes in 2025 reveals a clear trend: technology continues to be the main driver for accumulating extraordinary wealth. According to data from the Bloomberg Billionaires Index, the list of billionaires has undergone significant adjustments, with notable rises and some positional changes reflecting the dynamism of global markets.

Among the wealthy men occupying the top positions, American dominance is undeniable. Nine of the ten richest are from the United States, while only one European manages to stay at the top — a reality that reinforces American hegemony in sectors such as cloud computing, artificial intelligence, and e-commerce. Names like Elon Musk, Larry Ellison, and Mark Zuckerberg perpetuate this dominance, while Jensen Huang of NVIDIA has emerged as an increasingly relevant figure thanks to the explosion of the AI sector.

The tech magnates leading global fortunes

Elon Musk tops the list with a net worth of US$ 358 billion, solidifying his position as the world’s richest man. His wealth does not come solely from Tesla — a company that revolutionized the electric automotive sector — but from a diversified portfolio that includes SpaceX, xAI, the X platform, and investments in digital assets. Recent data show that his holdings in Bitcoin (traded at $87.74K), Ethereum ($2.95K), and Dogecoin ($0.13) add significant layers to his wealth.

Larry Ellison and Mark Zuckerberg are nearly on the same level, both with fortunes close to US$ 251 billion. Ellison, founder of Oracle, has established his legacy in the universe of databases and cloud computing, while Zuckerberg expanded his empire through Meta, dominating platforms like Facebook, Instagram, WhatsApp, and Oculus, positioning himself strongly in the metaverse and augmented reality.

Jeff Bezos remains in fourth place with US$ 247 billion, a result of a strategy that transformed global retail and created AWS, one of the most powerful cloud computing platforms in the world. Even outside the role of Amazon CEO, his stakes in Whole Foods and the Blue Origin project continue to generate exponential value.

Executives and innovators completing the top 10

Steve Ballmer, former CEO of Microsoft, has accumulated US$ 174 billion, during which he led the development of Azure and coordinated strategic acquisitions that shaped the modern company. Today, his visibility also extends to the sports sector as owner of the Los Angeles Clippers.

Larry Page and Sergey Brin, co-founders of Google, hold respectively US$ 165 billion and US$ 154 billion through ongoing investments in autonomous mobility, biotechnology, and advances in artificial intelligence.

Bernard Arnault represents the only European force in the top 10 with US$ 156 billion, controlling the LVMH conglomerate and its iconic luxury brands — Louis Vuitton, Dior, Moët & Hennessy — which dominate the global premium market.

Jensen Huang of NVIDIA has amassed US$ 149 billion, becoming one of the most relevant figures of the artificial intelligence era. The company’s GPUs dominate data centers, machine learning, and high-performance computing, reflecting AI’s centrality in the contemporary economy.

Closing the top 10, Warren Buffett maintains US$ 141 billion through his value investing strategy as CEO of Berkshire Hathaway, inspiring generations of investors with his disciplined long-term approach.

The next billionaires: positions 11 to 20

Beyond the top ten, the ranking includes other prominent figures consolidating dominance in the tech and retail sectors, with fortunes ranging between US$ 100 billion and US$ 140 billion, distributed among founders of large corporations, strategic executives, and impact investors worldwide.

Practical lessons from the wealthy men who enrich themselves

Analyzing the trajectories of these wealthy men offers valuable insights for investors aiming to build sustainable wealth:

• Long-term vision: Most hold positions for decades, benefiting from compound growth
• Strategic diversification: They do not concentrate their fortune in a single sector — Musk invests in energy, technology, space, and cryptocurrencies
• Focus on exponentially growing sectors: AI, cloud computing, and autonomous mobility are common denominators
• Continuous innovation: These wealthy men constantly reinvent their businesses to keep up with market changes

Warren Buffett’s experience with value investing, Elon Musk’s boldness in exploring technological frontiers, and Bernard Arnault’s resilience in the luxury market demonstrate that, although there is no single formula for getting rich, discipline, strategy, and adaptability are universal traits among the men who dominate global rankings.