Lenzing AG is a company based in Lenzing, Austria, whose main business is textile and nonwovens cellulose fibers (such as modal and lyocell) and also makes some polymer plastics.Lenzing Group is an international group of companies with its headquarters in Austria, and production sites in all major markets.
The company initially focused solely on fiber production, but it needed plastic wrappings for its fiber bales, so Lenzing Plastics was founded to produce them. The plastics division is still active, making 11.7% of total sales in 2009.
The company's history goes back to 1892 when Emil Hamburger, an industrialist, operated a paper mill in Lenzing, Austria. In 1938 Zellwolle Lenzing AG was founded, starting pulp and viscose fiber production and in 1962 the company's name was changed to Chemiefaser Lenzing AG. The old calcium bisulphite method was used for fiber production until 1963, when the new more eco-friendly magnesium bisulphite method was introduced. In 1975 the company established a department responsible for the environment and introduced a more "green" bleaching process for pulp in 1977. In 1984 the company name changed to Lenzing AG and its shares were listed on the Vienna Stock Exchange in 1986.