LeaderPortfolio
Brin
Sergey Brin
Rank #3
UNITED STATESTechnologyGoogle

Sergey Brin

Net Worth
$290.92B
-2.12% (24h)
Sergey Brin, born in Moscow, Russia, on August 21, 1973, is a US citizen, computer scientist, and internet entrepreneur, co-founder of Google. His journey began when his family immigrated to the United States to escape antisemitism. This relocation shaped his future. Brin, with his partner Larry Page, revolutionized information access, creating Google's search engine, which became the dominant force in online search. His career achievements include the development of the PageRank algorithm, which helped Google's rapid expansion and making him one of the wealthiest people globally. Brin's estimated net worth in 2024 is $233.5 billion, with his wealth sourced from Google. He is also a significant philanthropist.

How to read Sergey Brin's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Sergey Brin, we anchor the narrative to Google and Google, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $290.92B alongside global rank #3, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (UNITED STATES) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

Early Life

Sergey Mikhailovich Brin was born in Moscow, Russia, on August 21, 1973, into a Jewish family. His parents, Mikhail and Eugenia Brin, were both graduates of Moscow State University. In 1979, when Sergey was six years old, his family immigrated to the United States to escape antisemitism. They settled in Maryland, where his father became a mathematics professor at the University of Maryland, and his mother was a researcher at NASA's Goddard Space Flight Center.

Rise to Success

Brin's early interest in computers led him to study mathematics and computer science at the University of Maryland, earning a bachelor's degree with honors in 1993. He then pursued a Ph.D. in computer science at Stanford University. It was at Stanford that he met Larry Page, and they began collaborating on a research project to analyze the web's link structure. Together, they developed the PageRank algorithm, which became the core of Google's search engine. In 1998, Brin and Page co-founded Google, launching it from Susan Wojcicki's garage in Menlo Park. The company went public in 2004, rapidly expanding, transforming the founders into billionaires.

Key Business Strategies

Google's success can be attributed to innovative search technology, including the PageRank algorithm, and a culture of innovation that fostered the development of new products and services. Google expanded beyond search, entering into email, cartography, shopping, and social networking. The company focused on making information accessible and user-friendly. Google's strategy included strategic acquisitions, and investments in research and development, which led to the creation of innovative technologies like AI and cloud computing. Reorganization of Google into Alphabet Inc. in 2015 allowed for diversification and investments into new ventures.

Philanthropy

Brin has been significantly involved in philanthropy, donating over $1 billion to fund Parkinson's disease research. He established the Sergey Brin Family Foundation to manage his charitable giving, focusing on conditions of the central nervous system and climate change. In 2025, Brin donated over $1.1 billion worth of Alphabet Inc. stock to various causes, particularly central nervous system diseases and climate change. Some of the foundations he donated to include the Michael J. Fox Foundation and the Hebrew Immigrant Aid Society.

Career Timeline

2019

Stepped down as President of Alphabet

Stepped down from his role as President of Alphabet, but remained on the board of directors and a controlling shareholder.

2015

Alphabet Inc. formed

Google was restructured under a new parent company, Alphabet Inc., with Brin as president.

2004

Google IPO

Google went public, significantly increasing Brin's wealth.

1998

Co-founded Google

Co-founded Google with Larry Page, revolutionizing internet search.

1995

Earned Master's Degree at Stanford

Received a Master of Science degree in computer science.

1993

Graduated from University of Maryland

Received a Bachelor of Science degree with honors in mathematics and computer science.

Philanthropic Impact

Health$1.5B+

Michael J. Fox Foundation for Parkinson's research

Donated over $1.5 billion to fund research on Parkinson's disease.

Health and Climate Change$1.1B+

Catalyst4

Donated over $1.1 billion in Alphabet stock to fund research into diseases of the central nervous system and climate change.

VariousUndisclosed

The Brin Wojcicki Foundation

Co-founded with ex-wife Anne Wojcicki to support scientific research

Jewish Causes$1M

Hebrew Immigrant Aid Society

Donated to support Hebrew Immigrant Aid Society.

Wealth Trajectory

Portfolio Holdings

CompanyStakeValue
Alphabet Inc.3.20%$6.5M