Jostens is an American manufacturer of memorabilia. The company is primarily known for its production of yearbooks and class rings for various high schools and colleges as well as championship rings for sports. Jostens also produced photobook products for Disneys PhotoPass photography service offered at Disney theme parks and resorts. Otto Josten founded the company as a watch-repair business in Owatonna, Minnesota, in 1897. As well as its headquarters near Minneapolis and operational offices in Owatonna, Jostens has facilities in Calgary, Alberta; Clarksville, Tennessee; Denton, Texas; Eagan, Minnesota; Laurens, South Carolina; Norman, Oklahoma; Sedalia, Missouri; Shelbyville, Tennessee; State College, Pennsylvania; Topeka, Kansas; Visalia, California; and Winnipeg, Manitoba. In mid 2013, Jostens released the yearbook industrys first iPad app at the National Scholastic Press Association Spring Convention in San Francisco.