Mark Zuckerberg's net worth fluctuates but was estimated around $220 billion in late 2025 by Forbes, making him one of the world's wealthiest people, primarily through his ownership in Meta Platforms (Facebook, Instagram, WhatsApp). Different reports place him consistently in the top tier of billionaires, with figures varying slightly depending on the source and exact date, but generally well over $170 billion.
Mark Zuckerberg was 23 years old when he became a billionaire in 2008, making him the world's youngest self-made billionaire at the time, following Facebook's growth and before its 2012 IPO. He debuted on the Forbes Billionaires list that year, achieving billionaire status a year after becoming a millionaire.
Tesla and SpaceX CEO Elon Musk, Oracle cofounder Larry Ellison, Meta CEO Mark Zuckerberg, Amazon founder Jeff Bezos, and Alphabet cofounders Larry Page and Sergey Brin are each worth over $200 billion, the Bloomberg Billionaires Index shows.
For decades, Forbes has assessed his wealth, currently estimating it at $5.1 billion as of early June 2025. Meanwhile, Bloomberg estimated his wealth at $7.08 billion in January 2025.
In December 2007, Money Magazine estimated Obama's net worth at $1.3 million (equivalent to $2 million in 2024). Their 2009 tax return showed a household income of $5.5 million—up from about $4.2 million in 2007 and $1.6 million in 2005—mostly from sales of his books.
Yes, Kim Kardashian is generally considered richer than Taylor Swift, though both are billionaires, with Kardashian often leading due to her successful businesses like SKIMS, while Swift's wealth comes from music, tours (like The Eras Tour), and films. Recent reports (late 2025) place Kardashian's net worth around $1.9 billion, slightly ahead of Swift's $1.6 billion, though these figures fluctuate.
Elon Musk on track to become first trillionaire.
Elon Musk has publicly stated he has Asperger's syndrome, a form of autism, which he disclosed during his 2021 appearance on Saturday Night Live. He described his traits as including taking things literally, struggling with social cues, and finding reward in intense focus, suggesting it aids his work. His comments sparked conversations about autism and how individuals, particularly high-profile ones, experience it.
Mark Zuckerberg's "80 Percent Rule" involves scheduling only about 80% of his day, leaving 20% open for unexpected issues, high-priority tasks, or deep work, preventing burnout and increasing focus, a concept similar to Google's productivity advice. This strategy challenges the busy-ness culture, allowing flexibility and ensuring important, unplanned items get attention without derailing the entire day, helping leaders stay adaptable and effective.
See where Johannes von Baumbach, heir to Germany's Boehringer Ingelheim, falls on our 2025 #ForbesBillionaires list: https://trib.al/DIoRpYb (Illustration: Neil Jamieson for Forbes)
Oprah herself became a millionaire by age 32, and her annual paychecks blossomed to $30 million by the end of the decade. By age 49, she had become a billionaire.
Oprah, Taylor Swift, Kim Kardashian Top List Of Richest Female Celebrities. Forbes' latest list of America's Richest Women Celebrities features Oprah Winfrey at the top with a net worth of $3.1 billion, followed by Kim Kardashian at $1.7 billion and Taylor Swift at $1.6 billion.
By 2035, some predict there will be at least five trillionaires in the world, but no one has reached that yet. A trillionaire is someone who has accumulated a net worth of at least one trillion of their local currency.
As of late 2024 and into 2025, Elon Musk became the first person to surpass a $400 billion net worth, primarily driven by the rising values of SpaceX and Tesla and his AI venture xAI. While fluctuations occur, he consistently ranks as the world's richest person, with figures showing his wealth significantly exceeding other billionaires like Jeff Bezos.
Well, here's a lineup of possibilities that would barely dent that mountain of cash.
June 7. In a morning interview with NBC News on June 7, Trump stated that he did not wish to reconcile with Musk, and added that Musk would face 'very serious consequences' if he funded Democrats. Trump also mentioned having saved Musk's life during his first administration.
Yes, Arnold Schwarzenegger is a billionaire', is a billionaire, with Forbes estimating his net worth at around $1.2 billion in 2025, earned through successful careers in bodybuilding, blockbuster movies (like Terminator), real estate, and smart business investments, including early stakes in companies like Google and Starbucks, as well as following advice from Warren Buffett.
Based on Forbes, American singer Taylor Swift is the wealthiest female musician, with a net worth of US$1.6 billion as of 2024. Barbadian singer Rihanna became the first female musician to attain a billionaire status in 2021, with a net worth of $1.7 billion at that time.
In 2019, the magazine estimated Jenner's net worth at US$1 billion and called her the world's youngest self-made billionaire at age 21, but it turned out to be false, as Forbes revealed that Jenner and her team had deceptively forged tax-returns to create an image she was a billionaire.
Truman claimed to struggle financially after leaving office, with a net worth considerably less than $1 million.
Michelle LaVaughn Robinson Obama (née Robinson; born January 17, 1964) is an American attorney and author who served as First Lady of the United States from 2009 to 2017 as the wife of Barack Obama, the 44th president of the United States.