The Pritzker family

The Pritzker family is one of the wealthiest families in the U.S., being near the top of Forbes magazine's "America's Richest Families" list since it was created in 1982. The family is most famous for owning the Hyatt hotel chain, the Marmon Group (conglomerate of manufacturing and industrial service companies), the Superior Bank of Chicago, the TransUnion credit bureau and the Royal Caribbean cruise line.