Larry Ellison challenges Elon Musk: the 81-year-old tycoon who reached the top while building his new marriage

In September 2025, when Larry Ellison officially became the world’s richest person, surpassing Elon Musk according to the Bloomberg Billionaires Index, few noticed that this achievement reflected decades of business consistency while others pursued new horizons. With a fortune reaching $393 billion, Ellison not only left Tesla CEO Elon Musk, who had $385 billion, behind but also demonstrated that true empire-building requires something Musk, with all his futuristic vision, had stopped prioritizing: sustained focus. Months later, in 2024, Ellison surprised the world again by quietly marrying Jolin Zhu, a woman 47 years his junior, once again redefining what it means to start over at 81.

From orphan to silent rival of Elon Musk: how Ellison built where others waited

Larry Ellison’s path to wealth was not that of a libertarian-spirited entrepreneur like Elon Musk. Born in 1944 in the Bronx, New York, as an unwanted child of a 19-year-old single mother, Ellison experienced early abandonment that left a deep mark. Given to an aunt in Chicago at nine months old, he grew up in a resource-limited family. His adoptive father was a modest public employee, far from the entrepreneurial legacy typical of many magnates.

Ellison enrolled at the University of Illinois at Urbana-Champaign but dropped out in his second year after his adoptive mother died. He tried again at the University of Chicago but lasted barely a semester. Unlike Elon Musk, who built his fortune on daring narratives and industry shifts, Ellison spent the following years wandering across the U.S., working sporadically in programming in Chicago before heading to Berkeley, California, where counterculture and emerging technology coexisted. For Ellison, Berkeley represented intellectual freedom.

What transformed his trajectory was a job in the early 1970s at Ampex Corporation, a company specializing in audiovisual storage. There, he participated in a classified project for the CIA: designing an efficient database system codenamed “Oracle.” This contract planted the seed that would grow into his empire.

In 1977, at age 32, Ellison, along with Bob Miner and Ed Oates, invested $2,000 ($1,200 of it from Ellison) to found Software Development Laboratories. The decision was calculated: develop a universal commercial relational database system called “Oracle.” While Elon Musk would pursue multiple industries—from digital money to energy and space—Ellison obsessively focused on databases.

In 1986, Oracle went public on Nasdaq, beginning its 40-year journey as a cornerstone of enterprise software. Ellison was not the inventor of the technology but was among the first to grasp its commercial value fully. With a rebellious and competitive character, he held nearly all executive roles. He was chairman from 1978 to 1996, chairman of the board from 1990 to 1992, and after a near-fatal surfing accident in 1992, he returned with even more energy.

The “late victory” of AI: how Oracle overtook Elon Musk in infrastructure where Amazon and Microsoft failed

While Elon Musk focused on electric vehicles, rockets, and social media, Oracle seemed to languish in the cloud computing era. Amazon AWS and Microsoft Azure dominated the market, leaving Oracle behind. But in summer 2025, Oracle announced a strategic move that would change everything: layoffs of thousands in traditional hardware and software divisions, simultaneously investing heavily in data centers and AI infrastructure.

On September 10, 2025, the decisive shot was fired. Oracle announced four contracts worth several hundred billion dollars, including a $300 billion five-year collaboration with OpenAI. Shares soared over 40% in a single day—the biggest jump since 1992. Suddenly, what was seen as an “old software company” became the “dark horse of generative AI infrastructure.”

Thanks to its historic strength in databases and deep relationships with enterprise clients, Oracle now occupied the perfect position as AI exploded. While Elon Musk managed xAI as a side project to his other ventures, Ellison had dedicated 48 consecutive years to building exactly the infrastructure AI needed. It was not new; it was destiny fulfilled.

Spouse, adventure, and discipline: the personal life of the man who redefined late marriage

At 81, Larry Ellison seemed to have it all: wealth surpassing Elon Musk, globally recognized industrial power, and a business legacy of nearly five decades. But in 2024, he again surprised by marrying Jolin Zhu, a Chinese woman 47 years his junior. The news emerged from a University of Michigan document mentioning a joint donation from “Larry Ellison and his wife Jolin.” His new wife, born in Shenyang, China, and a graduate of the University of Michigan, marked a new personal chapter for the magnate.

Some joked on social media that Ellison loved surfing and also falling in love with equal passion. But this “eternal rebel” narrative in love affairs concealed a deeper discipline. While Elon Musk distracted himself with PR and frequent business shifts, Ellison combined passion with rigor.

His obsession with water and wind never faded. In 1992, he nearly died surfing, but the adrenaline hooked him for life. Later, he channeled that intensity into sailing, supporting Oracle Team USA, which made an epic comeback in the 2013 America’s Cup, winning one of the sport’s most coveted trophies. In 2018, he founded the high-speed catamaran league SailGP, attracting investors like actress Anne Hathaway and footballer Kylian Mbappé.

Tennis was another passion. He revitalized the Indian Wells tournament in California, known as “the fifth Grand Slam.” But these were not mere hobbies of a billionaire—they embodied a philosophy: discipline creates longevity.

A former startup executive who worked with Ellison in the 1990s and 2000s told Quora that the magnate dedicated several hours daily to extreme exercise. He rarely drank sugary sodas, only water and green tea. He obsessively controlled his diet. At 81, he looked energetic, “twenty years younger than his peers,” according to observers. While Elon Musk projected chaotic genius, Ellison embodied disciplined consistency. His new wife, 47 years his junior, was perhaps the most radical proof that his formula worked.

Corporate family and political power: the Ellison empire expands beyond Silicon Valley

Ellison’s wealth had transcended the individual to become a family dynasty. His son David Ellison recently bought Paramount Global, parent company of CBS and MTV, for $8 billion, with $6 billion coming from Ellison family funds. This move marked the Ellison family’s entry into Hollywood, expanding from Silicon Valley into the entertainment industry.

Politically, Ellison also left his mark. A longtime Republican donor, he financed Marco Rubio’s 2015 presidential campaign. In 2022, he contributed $150 million to South Carolina Senator Tim Scott’s super PAC. In January 2025, he appeared at the White House alongside SoftBank CEO Masayoshi Son and OpenAI CEO Sam Altman to announce the construction of a $500 billion AI data center network, with Oracle’s technology at its core. It was not just commerce; it was institutional power.

Philanthropy without ego: the Ellison legacy avoiding collective alliances

In 2010, Ellison signed the “Giving Pledge,” committing to donate at least 95% of his fortune. But unlike Bill Gates and Warren Buffett, he rarely participated in collective initiatives. In an interview with The New York Times, he explained, “I value my solitude and do not want to be influenced by external ideas.”

In 2016, he donated $200 million to the University of Southern California to create a cancer research center. Recently, he announced that part of his fortune would go to the Ellison Institute of Technology, founded in collaboration with Oxford University, to research health, food, and climate. On social media, he wrote: “We want to design a new generation of life-saving medicines, build low-cost agricultural systems, and develop clean energy.”

Ellison’s philanthropy reflected his personality: radical independence, rejection of fashionable trends, and a personal vision of the future. He did not want to be part of a billionaire consortium. He wanted his own legacy, on his terms.

The rebel who surpassed Elon Musk: consistency versus charisma

At 81, Larry Ellison achieved what few magnates do: surpass Elon Musk in net worth, keep a relevant company for 48 years through multiple tech cycles, and redefine his personal life by marrying a spouse forty-seven years his junior. He was not the disruptive genius Musk exemplified but the obsessively disciplined path.

Starting with a CIA contract, building a global database empire, and in the AI era, positioning himself for a “late comeback” others deemed impossible. Wealth, power, late marriage, high-performance sports, and personalized philanthropy—his life was never short of narrative tension. He remains the old Silicon Valley “disruptor,” stubborn, combative, undefeated.

The throne of the world’s richest person may change hands again, but for now, Ellison has shown that in an era where AI transforms everything, old tech titans with clear vision and steel discipline continue shaping the future. While Elon Musk disperses across multiple empires, Ellison consolidates his. And at 81, with his new wife by his side, he still looked like someone just getting started.