The ONE Group Hospitality, Inc., a hospitality company, develops and operates restaurants and lounges. It operates in three segments: STK Units, Food and Beverage Hospitality Management Agreements, and Other Concepts. The company also provides turn-key food and beverage services for hospitality venues, including hotels, casinos, and other high-end locations. Its hospitality food and beverage solutions include developing, managing, and operating restaurants, bars, rooftops, pools, banqueting and catering facilities, private dining rooms, room service, and mini bars. The company operates restaurants primarily under the STK brand. As of December 31, 2014, it owned and operated eight, and managed eight restaurants and lounges in the United States and the United Kingdom. The ONE Group Hospitality, Inc. was founded in 2004 and is headquartered in New York, New York.