Hans E. Wallman, Swedish director, producer, and composer (d. 2014)
Hans E. Wallman, in Sweden known as Hasse Wallman (pronounced hah-seh), né Hans Erik 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.