 In 1912, he moved to Vienna and founded the "Sascha-Filmfabrik" on Pappenheimgasse 2/Treustraße in Brigittenau.One of his first productions with Sascha-Film was the documentary "Die Gewinnung des Erzes am steirischen Erzberg in Eisenerz" ("The Ore Mining in the Styrian Erzberg in Eisenerz").In 1915, he took over the film branch of the "k.u.k.