The purpose of this paper is to achieve a deeper understanding of the emerging business model, in which consumers' engagement goes beyond the co-creation of value to include financial support to producers. Starting from a review of the literature, in the first paragraph we highlight how, thanks to the development of Web 2.0, consumer’s role in the market is changing. Then, given the novelty of the phenomenon and the exploratory nature of the research, we have chosen a case-study approach. For this aim, in the second paragraph, we examine the case of a prominent online wine retailer, Naked Wines (“NW”). This option meets the two main aspects of our analysis. NW, through the effective use of the potentialities of the Web 2.0 tools and applica...