It is clear that water & soil preservation are key to reaching sustainability goals on a global scale. Since 2004, AQUA4D® has developed a clean technology allowing irrigation water savings (~30% average), restoring salt-saturated soils, and saving resources – sustainably and without any chemicals. The technology is efficient, operational, scalable worldwide, and is fully complementary to existing irrigation infrastructure and e-monitoring. Supporters of the company include the European Union, the Swiss Confederation, the Swiss Climate Foundation, the Solar Impulse Foundation, CleanTech Alps, the Climate Show, and senior agronomists from many countries. AQUA4D® is an integral part of improving the efficiency of irrigation system performances while saving resources and contributing to many of the UN’s SDGs. The AQUA4D® team has been striving for 15 years to help preserve soil & water at a global scale, and is now present in 40+ countries.