Staying ahead of the technology curve means strengthening your competitive advantage. That is why we give you data-driven innovation insights into the CleanTech industry. This time, you get to discover 5 hand-picked startups developing water purification solutions.
Global Startup Heat Map: 5 Top Water Purification Solutions
The 5 CleanTech startups you will explore below are chosen based on our data-driven startup scouting approach, taking into account factors such as location, founding year, and relevance of technology, among others. This analysis is based on the Big Data & Artificial Intelligence (AI)-powered StartUs Insights Discovery Platform, covering over 1.3 million startups & scaleups globally.
The Global Startup Heat Map below highlights the 5 water purification startups & scaleups our Innovation Researchers curated for this report. Moreover, you get insights into regions that observe a high startup activity and the global geographic distribution of the 516 companies we analyzed for this specific topic.
Nanvio works on Nanotechnology Purification
Any solution to the problem of clean water scarcity requires effective water purification technologies. Therefore, startups develop efficient products capable of removing pollutants from contaminated water resources. Some of the technologies include catalytic surface innovations, which allow for higher reactivity and water cleaning effectiveness.
Swedish startup Nanvio develops catalytic surfaces that get activated by light and remove pesticides, microorganisms, and toxic elements from water and air. The startup applies nanotechnology to condense reactive surfaces on a small structure, increasing the surface reactivity. Nanvio’s nanotechnology purification solution increases the effectiveness of photocatalytic water treatment processes.
Bondurant Technologies creates Rainwater Filtration & Consumption Analytics
Effective rainwater harvesting is a practical solution to the water crisis problem. However, due to the contamination of water reservoirs, collected rainwater often contains harmful organic and non-organic compounds. To tackle this problem, startups develop filtration solutions that make rainwater safe for consumption and domestic use.
The US-based startup Bondurant Technologies develops a low-maintenance rainwater filtration system capable of satisfying the water needs of households or businesses. The startup’s portable water purification unit, Caripur H2O, features Internet of Things (IoT) sensors that monitor the system’s conditions and status. The solution removes water taste, odor, and color, as well as filters out chlorine, metals, bacteria, and viruses, to increase water safety and reduce waste.
Oneka Technologies provides a Wave-Powered Desalination System
Although water desalination is a valid solution to tackle water reserve depletion, its cost and energy consumption exceed those of alternatives like surface- and groundwater. As a result, startups develop cost-effective and energy-efficient solutions for water desalination. In particular, startups combine energy generation from alternative sources with the desalination processes.
Canadian startup Oneka Technologies provides a desalination system powered by wave motion energy. The startup’s solution involves off-shore buoys and a reverse osmosis pumping system, which turns seawater into drinking water. Oneka’s wave-powered desalination technology eliminates carbon dioxide emissions and is completely offshore, making it a favorable choice for coastal corporations, resorts, and communities.
Remote Waters offers Purification Systems for Remote Areas
Communities and businesses located in remote areas often have limited access to clean water. To promote water equity, startups develop easily transportable and adaptable water purification systems. Such solutions include water desalination for remote and coastal building projects or groundwater purification systems for rural communities.
Chilean startup Remote Waters caters water purification systems to remote areas providing access to clean and affordable water for communities, governments, and businesses. The startup’s purification system processes both saltwater and groundwater, adapting to seasonal water quality changes. Additionally, the purification unit integrates solar panels and monitoring devices. It increases sustainability and facilitates the easy maintenance of water filtration units.
Aquasolis Global develops an Advanced Reverse Osmosis System
Water purification technologies play a vital role in the accessibility of potable water. However, such solutions as reverse osmosis have high energy needs and deliver a low water recovery rate. Therefore, startups develop high water recovery and energy-efficient solutions that enhance traditional reverse osmosis systems.
Norwegian startup Aquasolis Global develops an advanced reverse osmosis system for use in developing countries. The startup’s system remodels the way water moves through the system to achieve high recovery and save energy. Aquasolis Global’s reverse osmosis solution filters bacteria, viruses, and salt particles as small as 0.1 nanometers. The solution intends to increase the accessibility of clean water in water scarce countries.
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