Oatly AB is a Swedish food company specializing in the production of oat-based dairy alternatives. They make money by selling a variety of plant-based products, including oat milk, ice cream, yogurt, and cooking creams, primarily through retail and food service channels. Founded in the 1990s by Rickard Öste, a food scientist at Lund University, Oatly has grown significantly, driven by increasing consumer demand for sustainable and vegan-friendly products. The company is known for its commitment to sustainability and innovative marketing campaigns, which have helped it establish a strong brand presence globally.