Institutional-based approaches to trust can explain how trust logics can exist in a societal context as compared to logics of distrust. Strong institutions in the form of regulative, normative and cognitive structures can enable and inspire trust-relations among people at the interpersonal and inter-organizational level. We suggest, however, that the actor-dimension of institutional-based trust is an underexplored issue in the literature. Quoting Fligstein, institutional theory needs to explain how �some social actors are better at producing desired social outcomes than are others� (Fligstein, 1997: 398). While Fligstein refers to actors who engage in �robust or local action� we argue that actors who engage in (robust, local) sensemaking activities are better at (re)producing institutional-based trust. Particularly in situations when institutions are relatively unstable, unfamiliar to the actors and ambiguous, sensemaking strategies directed towards exploring the institutional foundations of trust at a local level can be an important basis of interpersonal trust-relations. First, based on a summary of studies of institutional-based trust we argue that an unresolved issue is how institutions more precisely form the basis for trust-relations. Second, we explore how sensemaking may serve as a bridge between institutional contexts and interpersonal trust processes. Based on Weber and Glynn�s (2006) model of relations between institutions and sensemaking, we argue that institutions are �emerging� rather than �impacting�. The relevance of this view of sensemaking for bridging institutional-based and interpersonal trust processes is illustrated by reviewing a case study on how trust is created in a politically turbulent and foreign environment.