Caesars Entertainment Corp. is a holding company, which engages in the provision of casino-entertainment and hospitality services. It operates through the following segments: Las Vegas, Other U.S., and All Other. The All Other segment includes managed and international properties as well as other business, such as Caesars Interactive Entertainment. Its brands include Aesars, Harrahs, Horseshoe, Wsop, Linq, Caesars and Paris. The company was founded by William Fisk Harrah in 1937 and is headquartered in Las Vegas, NV.