Within the pilot site in Linz an integrated EA/EM-service for tenants will be installed. The system will not only provide information to the end customer by using a web based information platform but it will also allow the delivery of real measured data – not only images - to the customers. Web based information platforms do have the disadvantage that the consumption values will be usually available only the next day. Additionally, those values can be only observed as they cannot be used to control energy management equipment in the tenants flat. Therefore, measurement data will be provided to the customer directly by using IP-based communication. This will allow tenants not only to check the consumption values in real time but can they also configure some switching and control equipment to react (switch) if a specific tariff is available or if a threshold has been defined and/or if a certain power consumption is exceeded.