Technology is described for managing reviews of organizations. An example method of the technology may identify reviews of an organization sourced from an open review system, the open review system including reviews of unverified customers. Reviews of the organization may be collected from a closed review system which includes reviews of verified customers. The reviews from the closed review system may be reviews which are submitted by organization customers within a predefined period of time prior to a current time and the number of reviews used in the method may exceed a predetermined amount of reviews. The reviews may be converted from the closed review system into converted reviews formatted for the open review system.