Compton & Sons Inc. is an out-of-home (OOH) printing company that provides print management services to agencies and brands throughout the United States. Based in St. Louis, Mo., the company initially started printing sheet music, such as The Flying Trapeze , progressing to large billposters and printing multi-sheet billboards. Compton & Sons Inc. works nationally with marketing and design professionals to provide large format printing on a variety of substrates. Some of its specialties include 30 and 8 sheet posters, vinyl bulletins, bus exteriors, rail and subway posters and many more.