Technology spinoff from Indian Institute of Sciences, Bangalore. Team of dedicated scientists across domains – Applied Physics, Electrical, Microbial, Water.

We are a technology company whose mission is to enable global sustainable development by maximizing water re-use on site and minimizing carbon footprint. We offer simplified decentralized wastewater treatment and deploy technologies that increase water reuse and in turn reduce the burden on depleting freshwater resources.

Organisation Representative

Endorsers that Openwater.in partner with


Desai & Associates

Aavishkaar Capital is the equity arm of The Aavishkaar Group which manages in excess of US$1 billion in AUM across equity and credit. The Group’s shareholders include TIAA-Nuveen, Shell Foundation, Triodos Bank and Dutch Entrepreneurial Development Bank.

Desai & Associates

Desai and Associates (D&A) is a mission-based innovative finance advisory firm focused on designing and structuring blended and outcome-based financing solutions for public, philanthropic and private sector capital providers. We also provide research, advocacy and market building services to drive improved capital allocation for sustainable development. D&A’s mission is to increase the quantum of social impact finance, & the extent to which it is outcome based.

On-going/Past projects

Openwater.in: Packaged Solution for Sustainable Wastewater Treatment in India

By Openwater.in

We have developed compact, modular & automated WWTP that is 5x cheaper and has 10x smaller footprint. Our novel design, algorithms, and automation reduce maintenance & modularity allows flexibility.

Water and Sanitation and Hygiene