Sergey Brin is a computer scientist and entrepreneur who co-founded Google, the world’s most widely used search engine. Together with Larry Page, he transformed how people find and access information on the internet. What started as a research project at Stanford University grew into one of the most valuable companies in history, and Brin’s story is also one of immigration and the American dream.
Sergey Mikhailovich Brin was born on August 21, 1973 in Moscow, Russia, which was then part of the Soviet Union. His father, Michael, was a mathematician, and his mother, Eugenia, was a researcher. The family faced discrimination because they were Jewish, and Michael was not allowed to pursue his dream of becoming an astronomer. In 1979, when Sergey was six years old, the family emigrated to the United States and settled in Adelphi, Maryland. Sergey’s father became a math professor at the University of Maryland, and his mother worked as a researcher at NASA’s Goddard Space Flight Center.
Sergey excelled at math and computer science from a young age. After graduating from the University of Maryland with a degree in computer science and mathematics, he enrolled in the Ph.D. program at Stanford University in California. It was during a campus tour for new students in 1995 that he first met Larry Page. The two did not agree on much at first, but they soon discovered a shared passion for organizing the massive amount of information on the growing World Wide Web.
Sergey and Larry began working together on a research project about how web pages link to each other. They developed a system called PageRank, which ranked websites based on how many other pages linked to them. This was a breakthrough because most search engines at the time simply looked for how many times a search term appeared on a page, which often gave poor results. PageRank understood that a page linked to by many other important pages was probably more useful and trustworthy.
In 1998, Sergey and Larry officially launched Google from a garage in Menlo Park, California, rented from their friend Susan Wojcicki. The name “Google” is a play on the word “googol,” the mathematical term for the number 1 followed by 100 zeros, reflecting their mission to organize a seemingly infinite amount of information. The search engine quickly became popular because it delivered faster, more accurate results than its competitors. Within a few years, Google moved to its famous headquarters, the Googleplex, in Mountain View, California.
As Google grew, it expanded far beyond search. The company launched Gmail, Google Maps, the Chrome web browser, the Android mobile operating system, and YouTube. In 2015, Sergey and Larry restructured the company under a new parent organization called Alphabet Inc. This allowed Google to remain focused on internet services while Alphabet oversaw ambitious projects like self-driving cars (Waymo), health technology (Verily), and other cutting-edge research. Sergey served as president of Alphabet until 2019, when he stepped back from day-to-day operations.
Sergey Brin’s journey from a young immigrant to co-founder of one of the world’s most influential companies shows how much one idea can matter. Google processes billions of searches every day, and its products are used by people in nearly every country on Earth. Brin has also been involved in philanthropic work, funding research into Parkinson’s disease after learning he carries a genetic mutation that increases his risk. His story shows what can happen when a curious mind meets the freedom to pursue big ideas.
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