Atrium Hospitality is ranked one of the nation’s largest hotel owners and operators. Headquartered in Alpharetta, Georgia, the company oversees a portfolio of 82 hotels in 29 states, representing well-known brands such as: Hilton, Marriott, and IHG, among others. With nearly 10,000 passionate associates, Atrium operates 21,595 guest rooms/suites and approximately 2.3 million square feet of event space.