Abstract
The role of social innovation initiatives in contributing to sustainable rural development has been discussed both in academia and practice. Some scholars argue that, rather than delivering solely on unmet needs and services, social innovation should have a broader transformative impact. By applying Castro-Arce and Vanclay’s analytical framework for transformative social innovation (2020), the paper seeks to analyse the experience of a rural development initiative based in Portugal. The results of this exploratory study indicate that, in triggering bottom-linked governance, the initiative has taken on the bridging roles of knowledge broker, resource broker, shared vision champion, transparency and conflict resolution agent, and network enabler. Alongside taking on these bridging roles, the initiative under study, while promoting cooperation and knowledge exchange, has encountered some challenges further discussed in the paper. Finally, the paper makes some suggestions on how the proposed framework could be enriched.