Digital marketing is evolving rapidly due to technological disruption. Traditional marketing approaches are being challenged by new forms of user generated content and more direct peer-to-peer interfaces. Companies must understand the digital consumer and facilitate satisfying exchange relationships through platforms like social media, mobile, and online content in order to maintain relevance and drive growth in this shifting landscape. Growth will increasingly come from interface owners that offer new ways of connecting stakeholders rather than traditional full-stack companies that control entire business models.