Did you know that three years ago Willy Wonka's vast fortune topped out at an amazing $8 billion? Despite his affluence, Wonka still didn't rake in as much as Scrooge McDuck or Richie Rich. Of course, we all know that the richest businessman ever is Santa Claus, who continues to run his North Pole toy manufacturing and delivery business with exactly infinity dollars. Forbes covered these rich men and more in their Forbes Fictional Fifteen back in 2002. With that new movie out in theaters, I'll bet Wonka's at least in the top three now.