One of the strengths of the requisite organization concepts is their ability to make “competing theories” more effective. Consider, for example, the popularity of the team approach that was proposed as an alternative to hierarchical arrangements. Many of the forays into “team management” failed because of problems with authority and accountability, so another fad passed away. Used properly, however, teams can be a very effective management tool. Charlotte M. Bygrave, a strategic human resource management consultant, tells the story of how Roche Canada implemented requisite concepts to design product launch teams and develops the more general conclusion that teams cannot function well in an organization that is not properly structured. Roche Canada built an RO-based management system and was able to product extraordinary results in improved cross-functional team projects.