WW International, Inc. engages in the provision of weight management services. It operates through the following geographical segments: North America, United Kingdom, Continental Europe and Other. The North America segment consists of United States and Canada company-owned operations. The United Kingdom segment includes United Kingdom company-owned operations. The Continental Europe segment consists of Germany, Switzerland, France, Spain, Belgium, Netherlands, and Sweden company-owned operations. The others segment offers Australia, New Zealand company-owned operations, as well as revenues and costs from franchises in the United States. The company was founded by Jean Nidetch in 1963 and is headquartered in New York, NY.