Hans E. Wallman, in Sweden known as Hasse Wallman (1 May 1936 – 22 September 2014) in Stockholm, was a Swedish entrepreneur, impresario, composer, director, author, producer and entertainment executive. At his own venues in Stockholm he has presented acts like the Beatles (1963), Rolling Stones and Lill-Babs. Wallman went to Beckmans school of advertising, was in charge of publicity for Elektra Records in Sweden 1965–1966 and was hired to head promotion for the Gröna Lund amusement park 1961–19 ...