This text brings together an international team of scholars, to describe and analyze the role of organized business in creating, and responding to, the regionalization and internationalization of markets and politics. Chapters focus on theoretical issues, and regions, drawn from the major trading regimes around the globe. Together they address a number of important issues; firstly, to what extent does organized business push the deepening and widening of regional and global trading regimes? Secondly, does the development of these multi-level governing regimes in turn pull organised business into more comprehensive levels of organization, and public policy coordination? The collection concludes that globalization, and the "new regionalism" cannot be understood without recognizing the key role of business organizations.