This article presents an alternative viewpoint to the accepted wisdom that detailed performance measurement of individual employees is necessary to achieve superior performance. As we reveal, managers of a market-leading German energy distribution company do not utilize performance measures to manage the performance of their employees; rather, operational excellence is achieved through mechanisms ultimately based on trust and responsibility. Building on observations at this firm, we put forward a set of proposed characteristics of companies that may not require formalised individual performance measurement systems in order to achieve high performance standards.