Gruma, S.A.B. de C.V., together with its subsidiaries, manufactures and sells corn flour, tortillas, corn chips, and other related products in the United States, Mexico, Europe, Central America, Asia, and Oceania. It operates through Corn Flour and Packaged Tortilla Division (United States), Corn Flour Division (Mexico), Corn Flour and Packaged Tortilla Division (Europe), and Other segments. The company offers corn flour; packaged tortilla; grits snacks and/or cereals; beer grits; polenta; prepared corn or wheat flour; corn and wheat tortillas; tortilla chips, taco shells, and tostadas; flatbreads, including wraps, pita bread, naan, pizza doughs, chapatti, piadina, breakfast breads, and crackers; sauce and dips; palmito; pasta; marinades; and rice and oats. It also provides hearts of palm, wheat flour snacks, balanced feed for livestock, and other products. In addition, the company offers research, development, and production of equipment and machinery for corn flour and tortilla, as well as engages in the construction of corn flour production plants. It sells its products under the Maseca, Mission, Guerrero, Tosty, TortiRicas, Rumba, La Cima, Masa Rica, Del Fogón, Arroz Luisiana, Delicados, Rodotec, and Tortec brands, as well as Tortimasa, Juana, Mimasa, Bravos, Papiola, Tronaditas, Missiondeli, and Mexifoods brands. The company distributes its products through independent distributors and wholesalers, as well as 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.