You might say this company sees the world in shades of golden brown. D. D. Williamson is one of the world's leading manufacturers of caramel colorings, which used for tinting such products as beer, bread, yogurt, and pet foods. The company makes more than 100 varieties of colorings used by food and beverage makers around the world, including soft drink maker Coca Cola. D. D. Williamson also makes other natural coloring ingredients in a rainbow of colors used to create dairy products, dressings, sport drinks, and other foods and beverages. The company has operations in North and South America, Europe, Asia, and Africa.