Bill Gates, born on October 28, 1955, in Seattle, Washington, is a renowned American entrepreneur and philanthropist. He co-founded Microsoft in 1975 with his childhood friend Paul Allen, becoming a pivotal figure in the microcomputer revolution of the 1970s and 1980s. Gates' journey in the tech industry saw him rise to prominence, and by 1987, he was recognized as the world's youngest billionaire at the age of 31, following Microsoft's initial public offering in 1986.
Throughout his career, Gates held various leadership roles at Microsoft, serving as CEO for 25 years and later as chief software architect until 2008. He transitioned to focus on philanthropy, co-chairing the Bill & Melinda Gates Foundation, which became the largest private charitable organization globally. The foundation, dedicated to health, education, and poverty alleviation, has made significant strides in combating diseases like tuberculosis, malaria, and polio.
In 2010, Gates, alongside Warren Buffett, initiated the Giving Pledge, encouraging billionaires to commit at least half of their wealth to charitable causes. His influence has been recognized by Time magazine, which named him one of the 100 most influential people of the 20th century in 1999. Gates has received numerous accolades, including the Presidential Medal of Freedom in 2016 for his philanthropic efforts.
As of February 2026, Gates' net worth is estimated at one hundred seven point seven billion dollars, making him the 18th-wealthiest individual in the world. He continues to lead various ventures, including Cascade Investment and TerraPower, while remaining a prominent figure in the tech industry and philanthropy.