Organisations working on
what matters.

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Aqua for All ○ Unclaimed

Aqua for All is a Dutch NGO and impact investor that finances and supports water and sanitation projects in sub-Saharan Africa and South Asia. They work with l…

📍 Netherlands ngo water accesssanitationblended finance

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Atera Water ○ Unclaimed

Singapore startup working with NTU and SIT to develop membrane-based water filtration system that provides affordable large-scale production of clean water. Us…

📍 Singapore nanocomposite membraneslarge-scale filtrationlow-cost polymers

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Biz4Intellia ○ Unclaimed

Company providing smart water management system using connected IoT devices for remote monitoring of irrigation systems, weather stations, and water distributi…

📍 India IoT water managementsensor integrationirrigation control

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Blue Moon Fund ○ Unclaimed

Blue Moon Fund provides grants and strategic investments to organizations advancing water security, sanitation access, and water-related climate resilience in …

📍 United States foundation water securitysanitationclimate resilience

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Blue Planet Water Systems ○ Unclaimed

Blue Planet develops modular water capture and treatment systems suitable for off-grid and informal settlement contexts. They work across East Africa with tech…

📍 Kenya rainwater harvestingwater treatmentdecentralized systems

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Bluebot ○ Unclaimed

Company dedicated to IoT-enabled water monitoring solutions using ultrasonic flow measurement and wireless connectivity. Their WiFi Smart Water Meter and EcoLi…

📍 United States ultrasonic measurementWiFi connectivityLoRaWAN

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CAWST (Centre for Affordable Water and Sanitation Technology) ○ Unclaimed

CAWST is a Canadian NGO that strengthens local organizations and communities' capacity to implement sustainable water and sanitation solutions. They provide tr…

📍 Canada ngo capacity buildingtrainingappropriate technology

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Coppter ○ Unclaimed

Israeli startup that has created a device which can be integrated into pool, jacuzzi, or wastewater systems, purifying water through an ongoing electrochemical…

📍 Israel electrochemical treatmentantimicrobial disinfectionchemical-free purification

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Cyclopure ○ Unclaimed

Company developing DEXSORB technology to treat PFAS contaminated groundwater, surface water, and wastewater in a fully sustainable treatment process. Only PFAS…

📍 United States PFAS treatmentsustainable processingreusable media

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DAPP (Development Aid from People to People) ○ Unclaimed

DAPP is an international NGO working across Southern Africa (Zimbabwe, Zambia, Malawi) implementing integrated water, sanitation, and hygiene (WASH) programmes…

📍 Zimbabwe ngo WASH programmescommunity engagementwater systems

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EAWAG (Swiss Federal Institute of Aquatic Science and Technology) ○ Unclaimed

EAWAG conducts cutting-edge research on water supply, wastewater treatment, and sanitation technologies with direct application in developing countries. They p…

📍 Switzerland research water researchsanitation engineeringwastewater treatment

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Ecosphere ○ Unclaimed

Ecosphere develops innovative, decentralized water treatment and sanitation technologies designed for areas without centralised infrastructure. They work acros…

📍 Kenya water treatmentdecentralized systemssanitation

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Ecosphere Technologies ○ Unclaimed

Ecosphere Technologies develops advanced water treatment solutions including desalination, wastewater recycling, and purification systems. They serve markets i…

📍 USA water purificationdesalinationwastewater treatment

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Elemental Water Makers ○ Unclaimed

Dutch company pioneering next-generation solar desalination with 70% more efficient, chemical-free, and easy-to-maintain reverse osmosis systems. Uses unique E…

📍 Netherlands solar desalinationenergy recoveryreverse osmosis

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Elentec ○ Unclaimed

UK company commercializing 20+ years of electrochemical water treatment R&D. Their Electro-Coagulation (EC) technology replaces wet coagulation chemicals with …

📍 United Kingdom electrochemical treatmentelectro-coagulationchemical replacement

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Ennox Technology ○ Unclaimed

Company developing Ennox's Green Extraction (EGX) technology that separates water from solids through a chemical-free cavitation process. The EGX 10 unit proce…

📍 Not specified cavitation technologychemical-free treatmentwaste separation

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Environmental Systems Products Holdings Ltd (ESP) ○ Unclaimed

ESP manufactures and distributes durable, affordable water storage, treatment, and sanitation products across Africa and South Asia. They focus on products lik…

📍 Zimbabwe water storagesanitation productswater treatment

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Evidence Action (Water & Sanitation) ○ Unclaimed

Evidence Action implements rigorous, evidence-based programmes in Africa and South Asia, with major initiatives like Household Water Treatment and safe sanitat…

📍 United States ngo evidence-based interventionshousehold water treatmentbehaviour change

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Evove ○ Unclaimed

Company focusing on advanced materials, engineering, additive manufacturing, and AI to deliver perfect membranes. Their Enhance and Separonics product lines ov…

📍 Not specified advanced membranesAI-driven designadditive manufacturing

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Finapp ○ Unclaimed

Italian startup spun out from Padua University that has created a probe analyzing water content in soil by counting cosmic ray neutrons. The technology provide…

📍 Italy soil moisture monitoringcosmic ray detectionprecision agriculture

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Fluido3 ○ Unclaimed

Company that develops SiC.O3 system integrating ozone treatment with silicon carbide (SiC) membrane filtration for chemical-free water disinfection. Their tech…

📍 Not specified chemical-free disinfectionsilicon carbide membranesozone treatment

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Fontus Africa ○ Unclaimed

Fontus Africa develops and operates water supply and sanitation infrastructure for peri-urban and rural communities across multiple African countries. They com…

📍 South Africa water supplysanitation infrastructurecommunity engagement

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Global Water Alliance ○ Unclaimed

Global Water Alliance mobilises capital and expertise for water and sanitation projects in emerging markets. They work with development finance institutions, g…

📍 UK infrastructure financeproject developmentpublic-private partnerships

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Gradiant ○ Unclaimed

Leading water treatment technology company providing end-to-end, turnkey treatment systems engineered to meet specific customer requirements. Services include …

📍 United States AI-powered treatmentzero liquid dischargeindustrial wastewater

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Grundfos ○ Unclaimed

Grundfos is a global company manufacturing water pumps and systems with a dedicated division for water accessibility projects in developing countries. They pro…

📍 Denmark water pumpingsolar solutionswater treatment

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Hystra ○ Unclaimed

Hystra is a social enterprise consulting firm specializing in designing and implementing market-based approaches to water and sanitation. They work with govern…

📍 France market designbusiness modelswater access

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International Water Centre ○ Unclaimed

The International Water Centre is a research and capacity-building institution advancing integrated water resource management, WASH, and water security in deve…

📍 Australia research water managementWASHcapacity building

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IWMI (International Water Management Institute) ○ Unclaimed

IWMI conducts research on water management, sanitation, and health across Asia and Africa, with centres in Sri Lanka, Ghana, and other developing nations. They…

📍 Sri Lanka research water resource managementsanitation researchfood-water-health nexus

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KETOS ○ Unclaimed

Company developing KETOS SHIELD that continuously monitors 30+ water quality parameters, replacing manual testing with automated, lab-accurate data. Provides I…

📍 United States water quality monitoringautomated testingIoT sensors

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Kumulus ○ Unclaimed

French company that has created a portable solar-powered machine producing up to 30 litres of drinkable water daily from humidity in the air. Initially focusin…

📍 France atmospheric water generationsolar powerportable systems

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