About Us

 SustaTech is an indigenous innovation company delivering sustainable water purification for households, schools, and institutions. In partnership with Bhabha Atomic Research Centre (BARC), we manufacture nanocomposite UF and NF purifiers that are energy efficient, generate no to minimum waste, and ensure no demineralisation while producing crystal-clear, NABL-certified water. Founded by Anant Kumar, with 15 years of research collaborations across IITs, IISc, DRDO, ISRO, and BARC, SustaTech blends scientific excellence with social purpose. Recognized by DPIIT, MSME, and listed on GeM, our solutions are trusted by Indian Railways, PHED, and Shri Ram Janmabhoomi Ayodhya. In deeds we find our sacred call, service is devotion after all.