Success factors and organizational approaches for the implementation of energy management systems according to ISO 50001

Purpose – The purpose of this paper is to identify main success factors for the effective implementation, operation and certification of an energy management system (EnMS) in accordance with ISO 50001, which represents the fastest growing standard for management systems in the world (International Organization for Standardization, 2013). Design/methodology/approach – Due to rising energy costs, increasing global competitive pressure and the demand for environmentally friendly products companies all over the world consider the implementation of an EnMS to meet future challenges. For that reason a survey (Jochem et al. , 2013) among already certified German companies has been conducted focussing on organizational, teambuilding and technical aspects. Findings – Results indicate that EnMSs are most commonly built on already existing management structures and therefore staff organization is crucial for the success of the project. Still, monetary aspects such as energy related cost savings seem to be the decisive criterion for the operation of an EnMS. Regarding teambuilding aspects specific technical expertise is required which leads to cross-functional teams focussing on the field of production. In addition key technical and administrative measures for an effective EnMS were identified. Originality/value – The study provides best practice knowledge and gives interested companies the advantage to benefit from both the positive experiences of the participants as well as to prevent potential contra productive activities during the implementation, certification and operation of an EnMS.