Pritzker is one Hyatt hotel chain billionaire Donald Pritzker’s three children, but has made a name for himself on his own merit. He is the managing partner and co-founder of The Pritzker Group, a family-run private investment firm. With his estimated $2.5 billion wealth, Pritzker created his own Beverly Crest megacompound last year. The 49,300 square foot house has a game room, media library, hairdressing salon and gym. It’s almost like a hotel, we’d say.