ABF, or Associated British Foods, is a diversified international food, ingredients, and retail group. They generate revenue through various segments, including grocery, sugar, agriculture, ingredients, and retail, with well-known brands like Twinings, Ovaltine, and Primark. Founded in 1935, ABF has grown through strategic acquisitions and expansions, becoming a major player in both the food and retail industries. Their commitment to sustainability and innovation is evident in their operations and product offerings.