Darling Ingredients Inc. is a global developer and producer of sustainable natural ingredients from edible and inedible bio-nutrients. The company operates through three segments: Feed Ingredients, Food Ingredients, and Fuel Ingredients. The Feed Ingredients segment produces and sells ingredients used in animal feed, including poultry feed, pet food, aquaculture feed, and livestock feed. The Food Ingredients segment produces and sells ingredients used in food and beverage applications, including gelatin, collagen, and casings. The Fuel Ingredients segment produces and sells bioenergy products, including biodiesel and glycerin. Darling Ingredients Inc. was founded in 1882 and is headquartered in Irving, Texas.