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Who Is the Smartest Entrepreneur in the World?

By Dominica Applegate
BSc in Psychology & MA in Counseling
Published on July 20, 2024 | Updated on October 25, 2024

People often think that you have to be smart to be rich. The reality is more complex, and many times, environment and luck play a big role in success. Nevertheless, many key change-makers in the business world are known for their high intelligence. Some of these people have literally changed the world we live in.

Take Russian-Canadian programmer Vitalik Buterin, for example. He is the co-founder of Ethereum, the largest cryptocurrency after Bitcoin, whose founder is still unknown. Born in 1994, Vitalik has an estimated IQ of 257. He used his intelligence to revolutionize blockchain technology beyond just cryptocurrency transactions, impacting the future of technology and finance.

Similarly, Sam Altman is a remarkable figure in the technology sector. As the CEO of OpenAI, the company behind ChatGPT, he has played a key role in advancing artificial intelligence. Before changing the world with AI, Altman made his mark as the president of Y Combinator, a top startup accelerator. His estimated IQ is 170.

Looking back in history, Thomas Edison is one of the most famous inventors, with an estimated IQ of 167. His genius led to many important inventions that are still part of our daily lives, such as the phonograph, the motion picture camera, and the practical electric light bulb.

Lastly, let's talk about Walter O'Brien, an Irish businessman known for his incredible IQ of 197. Walter was born in Kilkenny, Ireland, and at age 13, he hacked into NASA's website to get space shuttle blueprints. This marked the start of his career in cybersecurity through his company, Scorpion Computer Services. His company grew significantly, especially after the TV show "Scorpion," inspired by his life, became a hit.

Check out other famous business figures in the table below!

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IQ of Successful Entrepreneurs & Business Figures

Name IQ Score
Vitalik Buterin Vitalik Buterin 257 View
Walter O'Brien Walter O'Brien 197 View
Sam Altman Sam Altman 170 View
Thomas Edison Thomas Edison 167 View
Steve Jobs Steve Jobs 160 View
Howard Hughes Howard Hughes 159 View
Elon Musk Elon Musk 155 View
Warren Buffett Warren Buffett 150 View
Mark Cuban Mark Cuban 138 View
Mike Wimmer Mike Wimmer 130 View
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