Gruma, S.A.B. de C.V., together with its subsidiaries, operates as a food company in Mexico, the United States, Europe, Asia, Oceania, and Central America. The company operates through Corn Flour and Packaged Tortilla Division (United States); Corn Flour Division (Mexico); Corn Flour and Packaged Tortilla Division (Europe); and Other segments. It engages in the manufacturing and distribution of corn flours. The company also offers grits snacks and cereals, polenta, and prepared flour; corn and wheat tortillas; tortilla chips, taco shells, and toasted tortillas; wraps, such as pita bread, naan, pizza doughs, and other flatbreads; and sauces and dips, including palmito, snacks, marinades, and pasta. In addition, it provides rice and oats; hearts of palm, and packaged tortillas and snacks; and balanced feed for livestock. Further, the company is involved in research and development of nixtamalized corn flour and tortilla manufacturing equipment; production of machinery for nixtamalized corn flour and tortilla; and construction of nixtamalized corn flour manufacturing facilities. It sells its products under the Maseca, Mission, Guerrero, Tosty, TortiRicas, Rumba, La Cima, Masa Rica, Del Fogón, Arroz Luisiana, Delicados, and Rodotec, as well as Tortimasa, Juana, Mimasa, Bravos, Papiola, Tronaditas, Missiondeli, and Mexifoods brands. The company distributes its products through independent distributors and wholesalers, supermarket chains, retailers, restaurants, cafeterias, hotels, and fast-food chains. Gruma, S.A.B. de C.V. was founded in 1949 and is headquartered in San Pedro Garza García, Mexico.