Billionaire Mark Zuckerberg: Age, Residence, Company, Net Worth and Assets in 2025

Originally posted on September 20, 2025 @ 7:12 AM

Billionaire Mark Zuckerberg: When we talk about the world’s most influential tech leaders, Billionaire Mark Zuckerberg is always at the top of the conversation. Best known as the co-founder and CEO of Meta Platforms (formerly Facebook), Zuckerberg has shaped the digital landscape and continues to influence how billions of people connect, share, and interact online.

As of 2025, his journey from a Harvard dorm room project to running one of the largest technology companies in the world is nothing short of extraordinary. In this blog post, we’ll dive into his age, current residence, company, net worth, and assets — giving you a complete overview of the life and wealth of Billionaire Mark Zuckerberg.

Who is Billionaire Mark Zuckerberg?

Mark Elliot Zuckerberg, born on May 14, 1984, in White Plains, New York, is one of the most recognized entrepreneurs of the 21st century. At just 19 years old, he co-created Facebook, which quickly transformed from a college networking platform into the world’s largest social media site.

Today, Facebook is part of Meta Platforms, Inc., a global tech giant that owns Facebook, Instagram, WhatsApp, and Oculus. Zuckerberg’s vision of building the “metaverse” — an interconnected digital universe — has made headlines worldwide and continues to shape the future of technology.

Age of Billionaire Mark Zuckerberg

As of 2025, Billionaire Mark Zuckerberg is 41 years old. While many billionaires reach their peak wealth later in life, Zuckerberg achieved billionaire status at a very young age, making him one of the youngest billionaires in history.

His age also highlights his long career ahead, giving him more time to expand Meta’s influence in emerging areas like artificial intelligence, virtual reality, and digital infrastructure.

Where Does Billionaire Mark Zuckerberg Live?

One fascinating part of Zuckerberg’s life is his real estate portfolio. Although he is one of the richest men in the world, he is known for living relatively modestly compared to other billionaires.

  • Primary Residence: Zuckerberg resides in Palo Alto, California, near Meta’s headquarters. His home is a $7 million estate that blends privacy with modern amenities.

  • Hawaiian Properties: He has also invested heavily in Hawaii, particularly on the island of Kauai, where he owns over 1,500 acres of land worth hundreds of millions of dollars. This includes agricultural land, beachfront property, and even former sugarcane plantations.

  • San Francisco Estate: Zuckerberg has also purchased properties in San Francisco, where he’s invested in renovations that reflect his interest in technology and sustainability.

These investments show that Billionaire Mark Zuckerberg’s assets are not limited to digital companies but also include prime real estate across the U.S.

Company: Meta Platforms (Formerly Facebook)

Zuckerberg’s biggest claim to fame is undoubtedly Meta Platforms, Inc.

  • Founded: 2004 (as Facebook)

  • Rebranded: 2021 (to Meta)

  • Subsidiaries: Facebook, Instagram, WhatsApp, Messenger, Oculus, Threads, and more.

  • Focus Areas: Social networking, digital advertising, artificial intelligence, and the metaverse.

Meta is one of the most valuable companies in the world, with billions of active users across its platforms. Zuckerberg owns approximately 13% of Meta’s shares, which forms the foundation of his net worth.

Net Worth of Billionaire Mark Zuckerberg

As of September 2025, Billionaire Mark Zuckerberg’s net worth is estimated at around $216 billion, according to Forbes. This makes him the second richest person in the world, only behind Elon Musk.

His fortune comes primarily from his holdings in Meta, though he has also diversified into other investments, including artificial intelligence research, philanthropy, and real estate.

Interestingly, Zuckerberg has pledged to give away a significant portion of his wealth through the Chan Zuckerberg Initiative (CZI), a philanthropic foundation he co-founded with his wife, Priscilla Chan.

Assets of Billionaire Mark Zuckerberg

While Zuckerberg is not known for flashy spending, he still has an impressive collection of assets:

  1. Real Estate – Multiple homes across California and Hawaii worth hundreds of millions.

  2. Private Investments – Funding startups focused on AI, biotech, and education.

  3. Personal Security – Meta reportedly spends over $25 million annually on Zuckerberg’s personal security due to his high-profile status.

  4. Luxury Lifestyle – Unlike some billionaires, Zuckerberg is often seen wearing simple clothing, yet he owns several properties, cars, and private investments that reflect his billionaire status.

  5. Philanthropy Assets – Through the Chan Zuckerberg Initiative, billions of dollars have been allocated toward science, education, and equality projects.

Why is Billionaire Mark Zuckerberg Important?

Beyond his wealth, Zuckerberg is influential because:

  • He has transformed social networking into an everyday necessity.

  • He is a driving force in developing the metaverse and next-generation internet technologies.

  • His philanthropic work could significantly impact healthcare, education, and AI research.

His impact extends far beyond his fortune — it touches global communication, technology innovation, and philanthropy.

Conclusion

Billionaire Mark Zuckerberg is not just one of the richest people in the world; he’s also one of the most influential. At 41 years old, he has already changed how billions of people connect online and continues to push boundaries through Meta Platforms. With a net worth exceeding $200 billion, assets spanning technology and real estate, and a focus on philanthropy, Zuckerberg is a billionaire who blends business success with long-term vision.

Whether you admire his innovation or debate his influence, one thing is certain: Billionaire Mark Zuckerberg will remain a central figure in technology and wealth for decades to come.

FAQs About Billionaire Mark Zuckerberg

1. How old is Billionaire Mark Zuckerberg?
He is 41 years old as of 2025.

2. Where does Mark Zuckerberg live?
He primarily lives in Palo Alto, California, and owns properties in Hawaii and San Francisco.

3. What company does Mark Zuckerberg run?
He is the co-founder and CEO of Meta Platforms, Inc., which owns Facebook, Instagram, WhatsApp, and more.

4. What is Mark Zuckerberg’s net worth in 2025?
His net worth is estimated at $216 billion, making him the second richest person in the world.

5. What assets does Billionaire Mark Zuckerberg own?
His assets include real estate in California and Hawaii, Meta shares, personal security infrastructure, and philanthropic funds through CZI.

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