Sustainable Water Technology

eWATER Services is a pre-payment water dispenser harnessing Internet of Things (IoT), NFC technology, mobile money and cloud-based data analytics. Predominantly working across sub-saharan Africa eWATER Services ensures 24/7 accessibility to clean water in communities that need it most. Our technology ensures water collection revenue is tracked for transparency to ensure all stakeholders, contributing to the operations and maintenance of a water system can be held accountable. eWATER Services technology can ‘bolt on’ to community water points of existing piped water distribution networks, ensuring sustainable access to water is maintained for all. eWATER Services commits to continue innovating, educating and impacting the world on the importance of affordable, smart water for everyone, everywhere.

Access to clean water 24/7 0
Increase in revenue collected compared to cash systems 0
Tracking of water revenue for maintenance and operations 0
Drop in water wastage and plastic usage 0
Solar powered water systems 0

3 Ways to Pay

Mobile Money

Use mobile money from over 12 Mobile Network Operators’s in East and West Africa. Pay by text using a regular phone and pick up credit by touching your tag onto the tap.

App & Cash

Pay by cash to a neighbour, shopkeeper or water seller who can transfer eWater credit directly to a registered tag using mobile money. Smart phone users can buy credit through the eWATER Services app and top up tags directly.

Remote Gift

Government departments, urban relatives and international donors can purchase and donate trackable eWATERcredit for any registered tag user. Health clinic and schools can receive an allocation of water.

“Children would go and fetch water and this meant that sometimes they would miss class. Many times children complained to me of a stomach ache, but we don’t hear about that any more. The project has really made a big difference to our lives.``

Elihuruma Mjemah
Head Teacher
Endanchan Primary School

`` We have been using eWATER for a long period of time now. It’s so perfect because anytime you need water you can get it, even at midnight.
I am happy to pay for the water, because it means that I have water every day… day and night. ``

Sida Jang
Jarrang village

“The water project here has helped us a lot as before there was a big problem of getting water. We travelled far to get water and it took many hours. Once we got water we then had a problem of the water vendors not being available. “

Sesilia Michael
Farmer & village Water
Committee member

“We have one eWATER Services card for the dispensary and we used around 12 buckets of water a day. We use money from the government to pay for water. The system is working well, we are really happy with it. We have no problems accessing clean and safe water.”

Dr. Yohana Mathias
Medical Professional
Endanchan Dispensary

More people in Africa have access to mobile phones than have access to clean drinking water

The impact of eWATER Services


Access water 24/7

Clean, affordable water accessible to everyone, everywhere


75% cheaper

Significantly cheaper than any other existing technology for pre-payment of water, meaning multiple taps can be installed across a village, resulting in less distance to collect water and less queuing.


Accountable and transparent

All revenue can be tracked and transparently used to pay for operations and maintenance


Less wastage

When people pay for water they don’t waste a drop. eWATER Services reduces wastage, making solar pumped systems more efficient.


Less disease

With tracked revenue maintenance can be paid for, ensuring sustainable, clean water systems. People don’t have to return to contaminated sources when water systems break.


Works offline

Meaning no data is lost, even with intermittent 2G connection



Currently, people pay on average $100/year on kerosene, $30 on mobile phones. eWATER Services costs $6-$9/year, less than the WHO recommended contribution of 3% of income for those living on less than $1 per day.



Anyone with a basic phone and mobile money can buy credit by collecting it at any eWater dispenser.  Anyone with a mobile money account or smart phone can also sell eWater credit to offline water consumers via NFC technology.


Jobs created

Jobs are created through professional operations and maintenance companies.

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