Purina Animal Nutrition is a manufacturer of animal feed and nutrition products, part of Land O'Lakes, Inc. Founded in 1894, the company has over 125 years of experience in the industry, with a focus on research-backed nutritional solutions for a wide range of animals. Purina operates a 1,200-acre research farm in Gray Summit, MO, and employs a team of over 500 scientists and nutritionists. The company is known for its commitment to quality, as demonstrated by its Purina® FeedGuard® Nutrition System.
Perdue Animal NutritionWith well over a decade of experience, Perdue Animal Nutrition develops and blends research-driven feed ingredients and animal-nutrition products for dairy and poultry producers. Its specialized team includes Ph.D. nutritionists and technical experts who translate university research into practical solutions for animal health, nutrient utilization, production efficiency, and sustainability. The company also operates ruminant and non-ruminant blending plants and supplies a backyard-poultry line through FlockLeader.SALISBURY, MD
Cargill Animal NutritionCargill Animal Nutrition develops and supplies animal nutrition and management solutions, combining feed products with nutrition expertise and technology for livestock and poultry producers. Its animal nutrition business draws on more than 120 years of experience; the company says its global operation includes 20,000 employees at 280 locations in 40 countries. In the United States, it supports dairy, pork, beef, and poultry production with tailored nutrition programs and on-farm guidance.CHAMBERSBURG, PA
Hubbard FeedsFounded in 1878, Hubbard Feeds is a North American animal nutrition company that provides research-based feeds and nutrition programs for livestock and specialty animals. Now part of Akralos, its North America feed joint venture with ADM, the company combines scientific innovation with species-specific expertise to support producers and animal owners.BOTKINS, OH
Phibro Animal Health CorporationPhibro Animal Health Corporation develops, manufactures and markets animal-health and mineral-nutrition products for farm and companion animals, alongside specialty chemical ingredients for industrial markets. Formed in 1946 as Philipp Brothers Chemicals, the company reports approximately 2,300 employees, sells about 2,000 product lines in more than 95 countries, and is headquartered in Teaneck, New Jersey. Its portfolio includes vaccines and medicated feed additives, supported by in-house manufacturing and research.WILLOW ISLAND, WV