Omega Protein Corporation develops, produces, and delivers products to enhance the nutritional integrity of foods, dietary supplements, and animal feeds worldwide. It operates in two segments, Animal Nutrition and Human Nutrition. The Animal Nutrition segment produces animal nutrition products, including fish meal products that are primarily used as a protein ingredient in animal feed for swine, aquaculture, and household pets. This segment also offers fish oil for animal and aquaculture feeds, as well as additives to human food products and dietary supplements; and fish solubles to bait manufacturers, as well as for use as an organic fertilizer and as an additive in fish meal. The Human Nutrition segment produces plant and marine based specialty oils, Omega-3 fish oils, and specialty dairy proteins and other related products. The company sells its products in the United States, Mexico, Europe, Canada, Asia, South and Central America, and internationally. Omega Protein Corporation was founded in 1913 and is headquartered in Houston, Texas.