JCDecaux SA is a French company specializing in outdoor advertising and out-of-home media. The company is known for its billboards, advertising panels at bus stops, public displays, and other forms of advertising placed in public spaces and transportation hubs. JCDecaux is one of the leading players in the outdoor advertising industry with a global reach and a long history. The company also specializes in digital advertising media and innovative advertising formats. Shares of JCDecaux SA are publicly traded on Euronext Paris.