Hilton, which in 2017 shortened its name from Hilton Worldwide, oversees 17 brands ranging from luxurious, full-service hotels and resorts to extended-stay suites and midprice hotels, and it has a loyalty program with roughly 89 million members. Its brands, which span more than 6,000 properties with over 954,000 rooms globally, include Hilton, DoubleTree, Embassy Suites, Hampton Inn, Hampton Inn & Suites, Hilton Garden Inn, Homewood Suites by Hilton and the Waldorf Astoria Collection. The company celebrated its 100th anniversary in May.