PurposeFintech is having a profound impact in Sub-Saharan Africa (SSA) because it offers more financial inclusion. In this paper, the authors examine the interrelationship of Fintech, base of the pyramid (BOP) entrepreneurs and social value creation, particularly in the SSA context.Design/methodology/approachThe current paper uses a qualitative research design with open-ended, in-depth interviews as the main data sources. The authors interviewed respondents from the Sierra Leone Fintech Association and four BOP entrepreneurs operating in different sectors.FindingsThe authors find that Fintech services, specifically mobile money, play a significant role in reducing uncertainty surrounding business operations. FinTech also offers growth possibilities for BOP entrepreneurs and creates social value by providing transactional security, convenience and reducing physical cash robberies. At the same time, Fintech contributes to social value by enhancing BOP entrepreneurs as well as consumers' skills development.Research limitations/implicationsThis study highlights the importance of context-specific theorization when analyzing the interlinkage between BOP entrepreneurship, social value creation and Fintech. For example, the possibility of safety from a street robbery may not appear to be part of social value creation by a technological development like Fintech. However, in a country like Sierra Leone, which has experienced both a civil war and Ebola outbreak, insecurity has been one of the biggest concerns expressed by BOP inhabitants. Hence, scholars need to incorporate contextual elements of risk, uncertainty and volatility while theorizing on Fintech's application in BOP contexts.Practical implicationsA key managerial implication relates to micro-firm entrepreneurs and information specific benefits. Fintech offers entrepreneurs the possibility to be in regular contact with customers and evaluate their purchasing patterns as well as emergent needs. Fintech offers BOP entrepreneurs a possibility to further develop their technological skills as learning to use such apps can be used as a basis for further skills development. From a policy perspective, our study highlights the importance of regulating Fintech charges so that the affordability is increased, which is expected to result in significantly more BOP entrepreneurs using these services.Social implicationsThe authors find that at the same time, Fintech contributes to social value by enhancing skills development of BOP consumers who interact with case firms.Originality/valueThis paper is one of the first studies that specifically focuses on BOP entrepreneurship and social value creation by Fintech services in an SSA context. It is also one of the few studies that incorporates views from both entrepreneurs and the country's Fintech association, rather than focusing solely on either entrepreneurs or Fintech firms. Finally, there is a specific focus on BOP entrepreneurs engaging in micro-entrepreneurship.