Rederi Ab Sally was a Finnish shipping company founded in 1937 by Algot Johansson.[1] Originally a tanker operator, Sally became a dominant member of the Viking Line shipping consortium in the 1970s. The company met bad times in the 1980s and was bought by its rivals Effoa and Johnson Line (owners of Silja Line) in 1987. In 1990 the operations of Sally, Effoa and Johnson Line were merged into EffJohn and Rederi Ab Sally ceased to exist as an independent company.