Transnational private regulatory governance in a host of areas from food and product safety, aviation security, accounting, corporate and labor standards, as well as forestry and marine stewardship has long attracted the attention of those with concern for the public interest. The chapter recognizes these concerns, which are usually expressed in terms of a wide-ranging legitimacy deficit of private governance regimes. At the same time, I contend that there is no easy fix in response to regulatory developments that have their origin in nation-state transformation and in a functionally differentiated proliferation of global societal activity. I provide a brief account of what is here called the ‘Global Governance condition’ and of the particu...