When you look at the wealthiest men in life today, topping the charts are tech billionaires, like Jeff Bezos and Bill Gates. But actually, the wealthiest businessman to have ever lived died almost a century ago. In today’s article, we’ll be looking at a business empire so vast that even after a hundred years of technological progress, no man has managed to overtake its founder. This is the history of standard oil.

https://www.moneymoves.com.ng/2021/09/how-rockefeller-built-his-trillion.html