Photonitras is a spin-off company from Universidad Autónoma de Madrid, led by an experienced group, dedicated to water and wastewater advanced treatments. Our motivation relies in the village of one of our founders, which was affected by the presence of nitrates and arsenic in its main aquifer. Given that this issue is present worldwide, we decided to bring our knowledge and experience out of the laboratory, to give a necessary solution to rural areas.  

In this sense, we are aligned with the Sustainable Development Goals, through goal 6: Clean Water and Sanitation.