Non-governmental organizations, transnational business associations, private standard-setting bodies, public-private partnerships, and institutionalized incentive schemes now occupy a central place in the regulation and governance of transnational economic affairs alongside states and intergovernmental organizations. Much of the literature on these new and emerging patterns of governance has focused on the legal, political, and normative implications of this rapidly evolving landscape. The Handbook of Transnational Economic Governance Regimes expands on this scholarship by identifying, describing, and analysing more than 85 of the most significant actors in transnational governance. The Handbook examines the origins, evolution, structure, membership, financing, and strategies of key organizations and regulatory networks in almost every sphere of global economic activity, and analyses their role and influence in contemporary transnational economic governance.