Ruby Tuesday, Inc., together with its subsidiaries, engages in the ownership, development, operation, and franchise of casual dining restaurants under the Ruby Tuesday name in the United States and internationally. As of June 6, 2017, the company owned and operated 543 Ruby Tuesday restaurants and 62 franchised Ruby Tuesday restaurants in 41 states, Guam, and internationally. Ruby Tuesday, Inc. was founded in 1920 and is based in Maryville, Tennessee.