Tyson Foods, Inc. engages in the production of processed food. It operates through the following segments: Chicken, Beef, Pork and Prepared Foods. Read More The Chicken segment involves in domestic operations related to raising and processing live chickens into fresh, frozen and value-added chicken products, as well as sales from allied products. The Beef segment includes operations related to processing live fed cattle and fabricating dressed beef carcasses into primal and sub-primal meat cuts and case-ready products. The Pork segment comprises operations related to processing live market hogs and fabricating pork carcasses into primal and sub-primal cuts and case-ready products. The Prepared Foods segment manufactures and markets frozen and refrigerated food products and logistic operations to move products through the supply chain. The company was founded by John W. Tyson in 1935 and is headquartered in Springdale, AR. The listed name for TSN is Tyson Foods, Inc.