It�s a fairly new player in the casino world in relation to the big casinos based in Vegas. Rush Street Gaming was formed in Chicago in the mid-1990s by Neil Bluhm and Greg Carlin. We also know that they are promoting two of the largest casino and sports betting brands, SugarHouse Online Casino (also knowns as PlaySugarHouse) and BetRivers. So, who's actually pulling the strings behind the brand Rush Street Gaming? We know that they are quickly becoming a power factor on the US online gambling scene. Behind every online casino, there is a real physical company and we were interested in finding out more about who those are. CasinoTalk�s full focus is online gambling and primarily online casino.