The RATIO project was presented and discussed within a workshop of cluster team Energy efficiency of NEU e.V. (Netzwerk Energie und Umwelt). Participant of the working group have been companies in the fields energy and environmental management agencies, technical service providers, engineering companies and so on. For getting an overview what is understand on innovative practices different institutions present innovative procedures within their companies e.g. smart meters for energy measurement of buildings, isolation methods, infrared heating systems and reduction of legionella in water. This was the basis for the introduction of the RATIO project. The Aufbauwerk Region Leipzig GmbH present the aims of RATIO and actions provided to support the companies. These are supporting by searching of financial funding opportunities, transfer needs of companies to policy level of Ministries in Saxony and the Innovation Health Care tool.