comScore is a leading internet technology company that measures what people do as they navigate the digital world - and turns that information into insights and actions for their clients to maximize the value of their digital investments. comScore operates the ScorecardResearch census measurement service.

Founded in 1999 and headquartered in Reston, Virginia, comScore is a global media measurement and analytics company that helps media buyers and sellers understand and make decisions based on how consumers use different media, such as TV, video, mobile, desktop and more. Through its products and partnerships, comScore helps its more than 2,500 clients understand their audiences, know if their advertising is working, and access data where they want and need it.