5. Discussion
In this article, the nature of the relationship between origin-specific firms (OSFs) and territorial brands is explored, seeking an understanding of how a territorial brand becomes a valuable marketing resource for an OSF, and how territorial brands themselves are sustained by OSFs. The findings suggest that OSFs are a particular type of firm that relies heavily on origin-specific resources and capabilities (i.e., raw materials and workmanship) for competitive advantage. Furthermore, that when firm resources are origin-specific, they can be collectively developed into a shared yet competitive marketing resource: the territorial brand. As such, intra-origin co-opetition induces an overarching and powerful brand, which in turn interacts with an OSF's individual brand to provide a marketing advantage. The findings contradict the rival theory, which is that the firm brand is the sole marketing resource. This is a unique perspective on resource identification, as well as on the sources of value available to firms. The findings suggest that for OSFs, value comes not just from owned resources, as previously outlined (Srivastava et al., 2001) but also from shared resources.