General Mills (GIS) was founded in 1866, owning just a single flour mill at the time. Since then, the company expanded into a number of different industries, including restaurants, toys, and even apparel. However, the business refocused completely on consumer foods in 1995. And in early 2018, the company made a big push into premium pet food with its $8 billion acquisition of Blue Buffalo. Today, General Mills sells a diversified mix of packaged meals, cereal, snacks, baking products, yogurt, and more. The company’s largest brands are Cheerios, Betty Crocker, Yoplait, Pillsbury, Nature Valley, Old El Paso, and Haagen-Dazs. Each of these brands generates over $1 billion in annual sales.