Bill Gates
Net Worth: $132.9 billion
Dropped Out Of: Harvard University
Company: Microsoft
Bill Gates, the co-founder of Microsoft, is arguably the most famous college dropout turned billionaire. He left Harvard to pursue his passion for software development and revolutionized the tech industry.

Mark Zuckerberg
Net Worth: $74.4 billion
Dropped Out Of: Harvard University
Company: Facebook
Mark Zuckerberg, the founder of Facebook, also dropped out of Harvard to focus on his social media platform. Facebook has since grown into one of the world's largest social media companies, connecting billions of people worldwide.

Steve Jobs
Dropped Out Of: Reed College
Company: Apple Inc.
Key Contributions: Revolutionized personal computing with the Apple II and Macintosh, and later led Apple to new heights with the iPod, iPhone, and iPad.
Jobs's story is unique because he didn't just leave college; he actively sought out classes that interested him, even auditing calligraphy classes. This unconventional approach ultimately influenced the design of the Macintosh computer, emphasizing beautiful typography.