Bernard Arnault
Entrepreneur
French businessman and CEO of the world's largest luxury-products company, LVMH.
He graduated from Ecole Polytechnique with a degree in engineering in 1971.
He was the richest person in Europe at one time with a net worth of $41 billion.
He fathered five children across two marriages.
He was the the fourth richest man in the world, one spot behind Warren Buffett.