Andritz AG engages in the provision of plants, equipment and services for hydropower stations. It operates through the following segments: Hydro; Pulp & Paper; Metals; and Separation. The Hydro segment installs and offers electromechanical systems, pumps, and hydropower equipment. The Pulp & Paper segment manufactures and trades tissue, board, and paper products. The Metals segment processes cold-rolled carbon steel, metal strip, and stainless steel. The Separation segment produces belts, screw passes, screens, drains cantrifuges, discs, drum filters, filter presses, separators, thickeners, flocculent systems, and thermal systems. The company was founded by Josef KÃ¶rÃ¶si in 1852 and is headquartered in Graz, Austria.