We review the theoretical and empirical literature on the resource-based view in the context of family businesses using a framework of intangible resources. This approach allows us to structure the present research on value-adding resources in family firms into four clearly distinct groups – organizational culture, reputation, human capital and networks – and provides us with the opportunity to examine the interactions of these intangible resources. We use these relationships to offer a future research agenda that is focused on the creation of competitive advantage through the combination and recombination of these resources.