Vattenfall Services Nordic works with maintenance and services of energy and electrical assets and has used isMobile’s case and work order management system since 2010. The system’s primary business values have varied over time. From focusing on reduced administrative load, the support for planning and the real-time reporting to becoming a prerequisite to deliver according to extensive customer requirements with efficiency and quality. Take part of how the isMobile case and work order management system improves Vattenfall Services Nordic’s customer relationships.