On behalf of the Federal Ministry of Economic Affairs and Energy (BMWi), German Water Partnership together with inter 3 Institute for Resource Management organised a delegation trip for Iranian decision makers and multipliers of water resource management dedicated to the topic of water consumption management. The Iranian delegation informed itself about new developments and projects regarding water consumption management in Germany. During the visits of reference projects and private companies as well as on a networking and information event on May 3th in Berlin, the participants gained knowledge about German products and services and were able to establish contacts for further cooperation.