Amazon founder Jeff Bezos is set to marry his fiancée in Venice, Italy. See how much he is worth and how he made his money.

Amazon's billionaire founder Jeff Bezos and his fiancee Lauren Sanchez arrived in Venice on Wednesday ahead of their wedding, an event that has sparked protests in the Italian city.Bezos, the world's fourth-richest person,

On Wednesday, other activists launched a float down the Grand Canal featuring a mannequin of Bezos clinging onto an Amazon box, his fists full of fake dollars. The British publicity firm that announced the stunt said it wasn’t a protest of the wedding “but against unchecked wealth, media control, and the growing privatisation of public spaces.”