Billionaire Profile
Mark Zuckerberg
Global Rank
#6

Image: Public domain | via Wikimedia Commons

Mark Zuckerberg

CEO, Meta Platforms, Inc.
US
Real-Time Net Worth
$222.2B
As of December 2025
Age
41
Source
Facebook
Industry
technology
Citizenship
US

Biography

Mark Zuckerberg is an American businessman and programmer, best known for co-founding Facebook, now known as Meta Platforms. As the company's chairman and CEO, Zuckerberg has built a technology empire, with his wealth stemming from his shares in Meta. He became the world's youngest self-made billionaire at age 23 and has consistently ranked among the wealthiest individuals globally. His career and achievements include the founding and growth of Facebook, acquisitions of Instagram and WhatsApp, and the pivot towards the metaverse. Zuckerberg's net worth is an estimated $222.2 billion, and he has been the subject of scrutiny and praise for his impact on technology and society.

Wealth Over Time

In-Depth Profile

Early Life

Mark Elliot Zuckerberg was born on May 14, 1984, in White Plains, New York. He grew up in Dobbs Ferry, New York, with his three sisters. His father, Edward Zuckerberg, ran a dental practice, and his mother, Karen Zuckerberg, was a psychiatrist. From a young age, Zuckerberg displayed an interest in computers. He attended Ardsley High School and Phillips Exeter Academy, where he excelled in academics and captained the fencing team.

Rise to Success

In February 2004, while attending Harvard University, Zuckerberg, along with Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes, launched TheFacebook, initially for Harvard students. The platform quickly gained popularity, expanding to other universities and eventually becoming accessible to everyone. Zuckerberg dropped out of Harvard to focus on the company. Sean Parker became company president and the company moved to Palo Alto, California. PayPal co-founder Peter Thiel gave Facebook its first investment. In 2005, the company dropped "the" from its name after purchasing the domain name Facebook.com. The company's IPO in 2012 was one of the largest in tech history.

Key Business Strategies

Zuckerberg's key business strategies include a focus on long-term innovation, as demonstrated by Meta's investments in the metaverse and AI. His leadership style emphasizes a culture of innovation and risk-taking, encouraging employees to "move fast and break things." Zuckerberg has also focused on acquisitions, including Instagram and WhatsApp, to expand the company's reach and influence.

Philanthropy

Zuckerberg and his wife, Priscilla Chan, are committed to philanthropy through the Chan Zuckerberg Initiative. They have pledged to give away the majority of their wealth to "advancing human potential and promoting equality." Their philanthropic efforts include investments in scientific research, education, and criminal justice reform.

Career Milestones

2004

Co-founded Facebook

Launched TheFacebook with college roommates at Harvard University.

2005

Facebook Name Change

TheFacebook drops "the" from its name, becoming Facebook.

2008

Youngest Self-Made Billionaire

Became the world's youngest self-made billionaire at age 23.

2012

Facebook IPO

Facebook went public with one of the largest IPOs in tech history.

2021

Meta Rebrand

Facebook, Inc. changed its name to Meta Platforms, Inc., shifting focus to the metaverse.

Philanthropy & Social Impact

Philanthropy

Chan Zuckerberg Initiative

$XB

Focused on advancing human potential and promoting equality, including investments in science, education, and justice.

Business Philosophy & Leadership

Notable Quotes

""The biggest risk is not taking any risk.""

""Move fast and break things.""

""People don't care about what you say, they care about what you build.""

Leadership Principles

Move Fast and Break Things

Encourages rapid innovation and experimentation.

Focus on Impact

Prioritizing actions and outcomes over words.

Long-Term Thinking

Focusing on what will matter in the long term, rather than short-term gains.

Latest News & Analysis

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ZUCK SOUP SURPRISE! How Mark Zuckerberg's Homemade Meals Are The New Billion-Dollar Contract

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Zuckerberg's Metaverse Massacre: Is Facebook's Future on the Chopping Block?

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Zuckerberg's Secret Weapon: The $10,000 Soup Delivery (And Why AI's Coming for Your Job)

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