Jäger Umwelt-Technik GmbH is a manufacturer and supplier of fine bubble membrane diffusers, coarse bubble diffusers, and fixed bed media which are utilized for centralized and decentralized (i.e. containerized) wastewater treatment systems. There are only a few topics about which there is a worldwide scientific and political consensus. The meaning of water for our existence is one of those. We, the Jäger Umwelt-Technik, committed ourselves to the Sustainable Development Goals of the United Nations, especially the SDG No.6. With our work, we make a daily contribution to achieve the defined goals.