CHS Inc., an integrated agricultural company, engages in the provision of grains, food, and energy resources to businesses and consumers worldwide. It is involved in the operation of petroleum refineries and pipelines; the supply, marketing, and distribution of refined fuels; the blending, sale, and distribution of lubricants; and the supply of propane, asphalt, and other natural gas liquids. The company also processes and sells crude oil into refined petroleum products under the Cenex brand name to member cooperatives and other independent retailers through a network of approximately 1,500 sites and provides transportation services. In addition, it processes and markets grains and oilseeds and offers seeds, crop nutrients, crop protection products, animal feed, animal health products, refined and renewable fuels, as well as refined oils, meal, soy flour, and processed sunflower products. Additionally, it produces and distributes edible oil-based products. CHS Inc. was formerly known as Cenex Harvest States Cooperatives and changed its name to CHS Inc. in August 2003. The company was incorporated in 1936 and is based in Inver Grove Heights, Minnesota.