Lamar Transit Advertising is a division of Lamar Advertising Company, which manages more than 70 transit franchises that reach driving audiences through digital billboards, bus shelters, benches and buses. Founded in 1902, Lamar Advertising Company is a public entity that serves clients in the United States, Canada and Puerto Rico. The company operates over 150 outdoor advertising companies in nearly 40 U.S. states. It also provides highway logo signs to clients in Ontario in Canada. The company offers digital displays, posters and bulletins. It employs a staff of approximately 3,000 people. Lamar Advertising Company has annul revenues of more than $1 billion.