This chapter sets the scene for the rest of the book by describing the emergence of non-legally binding enforcement agreements among large Internet firms through a series of closed-door meetings. It introduces the key actors: mostly U.S.-based Internet firms, multinational rights holders, influential industry associations, and policymakers and politicians from the U.S., U.K., and European Commission. Together these actors form a private transnational regime with the goal of suppressing the trafficking of counterfeit goods on the Internet. To provide context, the chapter explains the importance of regulating intellectual property rights to rights holders and governments, as well as the many challenges involved in identifying and policing the distribution of counterfeit goods. The chapter introduces the concept of ‘macro-intermediaries’ (which are globally operating, powerful Internet firms) and explains how these major Internet firms regulate through technology (termed ‘techno-regulation’) to remove content from and disable websites selling counterfeit goods. It describes the focus on five types of Internet sectors (search, advertising, payment, domain name, and marketplace). Companies providing these services can enact different types of regulatory ‘chokepoints’ to target the distribution of counterfeit goods.