From schools to indoor swimming pools – the potential for saving energy in municipal buildings is high. And with it the opportunity to push the sustainable development of municipalities. However, despite the economic benefits of increasing the energy efficiency of the building stock, many municipalities have few personnel and also financial resources available. As a result, it is often difficult to identify potential savings and derive appropriate energy efficiency measures. The collection and visualisation of all your energy data helps you to achieve the goals you have set. With our energy management system E.ON Optimum, we will support you in uncovering optimisation potential and thus not only protect the environment, but also reduce your costs.