We aim to make water treatment and management hassle-free

Wacth a quick demo


Automated, Plug and Play, No membranes,
No synthesized chemicals


Available for individuals and communities.


Wastes no water during treatment



No water wastage

No membranes

No chemicals

Environment friendly

No fine fabrication

Better TDS removal


Model T250L

Treatment Capacity : 250L/day
Treatment: Greywater, Groundwater
Output Quality: Re-usable, Discharge
Plug and Play, Easily Scalable, Completely Automated, Low Power

Model T2.5KL

Treatment Capacity : 2500L/day
Treatment: Greywater, Groundwater, industrial wastewater
Output Quality: Re-usable , Discharge
Plug and Play, Easily Scalable, Stackable, Completely Automated, Low Power

Interested in Water treatment and Re-use ?

Get in touch

Field trial at a discounted rate


BIRAC innovator award, 2017 - Delhi

Winner top 100 startups, 2017

Top 10 hottest start-up in the world, 2016

BIRAC innovator award, 2015 - Delhi

Winner, Google pitch fest, 2015

Gandhian Young innovator Award, 2013 - IIM



Biotechnology Ignition Grant,
Department of Biotechnology, Government of India

Anheuser-Busch InBev World's largest brewer

Karnataka Innovation and Technology Society (KITS) Department of IT, BT, Government of Karnataka.

Robert Bosch Center for Cyber-Physical Systems,
Indian Institute of Science

Centre for Innovation Incubation and Entrepreneurship

About us

Openwater.in is a spinoff from the Flexible Electronics Lab, Indian Institute of Science, Bangalore. We aim to make water treatment and wastewater management hassle-free.

Our Philosophy

Safe drinking water is a basic human right and yet so many are deprived of this. Our goal is to eliminate this injustice. While there are many approaches to providing safe drinking water, most routes concentrate this power away from the common user.

We envision a technology that puts this power to acquire safe drinking water from any source into the hands of the user - anyone, anywhere. The essence of our technology is that it permits a person who has access to any source of water to generate clean water for themselves. We also hope its ease of use encourages the practice of waste water management thereby saving water. Help us be successful. Let no one be denied clean water.

-Helen Keller "Alone we can do so little,
together we can do so much.”

Meet the team

Sanjiv Sambandan



Nitin Parekh



Prabha Nagarajan



Karthik Raghunandan

Chief Operating Officer


Navaneetha Krishna

Engineer: Industrial Automation


Siddharth Sethi

Engineer: Industrial Product Design


Padma T



Arrshith R G

Engineer: Power Systems


Engineer: System Automation

Ravi S T


Abhinav Narayan

Field Engineer


Field Support

Karthik H R

Manufacturing Support

Current Openings

Intern: Market Research Analyst


The candidate will be expected to have good communication skills in English, work in a team...

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Intern: Design Engineer


We are looking for an Intern who love visualizing, ideating has strong analytical and...

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Engineer: Assembly and Manufacturing


We are looking for a full-time candidate who can take designs from lab, manufacture and...

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If you find any matching vacancy do send your resume to info@openwater.in

Contact Us

Are you thirsty for clean water? Use the tabs above to learn more about us,
our technology, and our products. Or get in touch with us.

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