10 Youngest Female Billionaires In The World

4) Marie Besnier Beauvalot – 34 Years Old –  No College Degree(4 of 10)

4) Marie Besnier Beauvalot – 34 Years Old –  No College Degree(4 of 10)

Marie Besnier Beauvalot inherited a French dairy company, Lactalis with her siblings. The three of them own 100% shares of the company and sell hundreds of different types of milk products, yogurt and cheese. The company was started in the 1930s by their grandfather and has been widely successful in the industry, ever since their main competition Parmalat filed for bankruptcy in 2003.