According to Forbes, this family has inherited their wealth from real life, with the sale of Willy Wonka, Frank C. Mars, and confectionery Giant Mars Inc., with its $ 30 billion annual sale in 2012, Mars became the third largest privately owned company in the United States. Mars is still owned by this family, which has no public share. The world's most famous energy bar, Snickers and the best-selling dog-food, Pedigree, are both products of the Mars family. The Mars family was named as the richest family in America by the name of Fortune magazine in 1988. All members of the Mars family jointly own $ 60 billion in wealth.