Alternatives to Watergen

Solar-powered water purification technology.

Climate-tech startup developing technology to extract high-quality drinking water from atmospheric moisture using renewables.

Kumulus Water is tackling water scarcity with atmospheric water generation technology.

Produces drinking water from ambient air.

AI-powered platform for discovering and managing open-source AI models and datasets.

Atmospheric Water Generation technology enhancing efficiency and reducing maintenance.

AI-powered water management solutions for utilities to detect and manage water leaks.

Airovation Technologies develops patented air purification and carbon capture solutions based on advanced chemical processes to convert CO2 into valuable chemicals.

Global clean energy tech company using proprietary software to provide affordable, renewable energy solutions.

Leading energy efficiency and renewable energy solutions provider.

Data intelligence platform leveraging real-time wastewater quality data for public health and environmental improvement.

Green processing of battery waste.

Geothermal heat and lithium project developer.

Pioneer in robotic cleaning solutions for PV modules, ensuring year-round peak performance with water-free automation.

CleanTech company specializing in PET/polyester plastics and fibres recycling using microwave-assisted depolymerisation.

A signatory to the 'Electro-continent' initiative, advocating for Europe's transition to clean electricity.

Empowering buildings to generate uninterrupted on-site clean energy and participate in the distributed energy sector.

Agri-PV system developer and installer.

Intelligently connects and controls energy assets for businesses to optimize usage and reduce costs.

Industrial thermal energy storage solutions using sand.

Ultra-high temperature thermal energy storage solutions for industrial decarbonisation.

French geothermal solutions provider focused on low-carbon heat and lithium extraction.

Technology that removes CO2 from water, turning water infrastructure into carbon capture facilities.

Transforms waste heat into zero-emission electricity using an isothermal heat engine.

Energy-as-a-Service platform for businesses.

Critical metals processing company focused on recovering platinum group metals.

Calgary-based startup transforming industrial and mining waste into low-carbon supplementary cementitious materials for construction.

Sustainable phone cases and accessories.

Develops and manufactures active magnetic bearing systems for industrial machinery to improve energy efficiency.

Revolutionary electrolyzer technology for affordable green hydrogen production at scale.

Battery energy storage systems (BESS) for commercial and industrial (C&I) businesses.

Leading renewable energy company providing decarbonization solutions and expanding its Commercial & Industrial platform.

Optimizes electricity costs for SMEs using battery-powered tariffs.

Automated food waste measurement and analysis for the hospitality industry.

Modular nickel refining for critical minerals.

AI-powered platform for real-time energy management and optimization for large enterprises.

Global energy technology company providing microinverter-based solar-plus-storage systems and intelligent energy management solutions.

Internet of Packaging company providing an IoT smart packaging platform for CPG, water, pharma, and vitamin brands.

Israeli startup providing early detection of pipe leaks in buildings to prevent water damage.

Holding company for France's leading geothermal solutions provider.

AI-powered IoT platform for energy management in commercial and industrial smart buildings.

Wiliot provides self-powered IoT Pixels that bring connectivity and intelligence to everyday products.

A leading renewable energy and smart energy company.

Comerc Energia provides comprehensive energy and decarbonization solutions for the free energy market.

Global leader in smart energy technology, providing solar inverters, power optimizers, and energy storage systems.

Develops a plant-based coating to extend the shelf life of produce.

AI-powered retail planning and execution platform for supply chain optimization.

Leveraging AI and advanced innovations for complete transparency into tree health and production.

Green-tech startup building the world's largest green-steel plant.

Global organisation dedicated to making the built environment sustainable through its electric, controls, and real estate divisions.

Global climate solutions provider helping organizations achieve net-zero emissions.

Manufacturing advanced silicon-carbon composite anode materials for lithium-ion batteries.

A shared electric scooter and bike company.

Sustainable infrastructure platform providing affordable, reliable resource solutions for companies, communities, and cities.

Develops a patented nano-material for passive solar cooling without electricity.

A global energy and technology group focused on decarbonizing the energy system and making green energy affordable.

AI-powered water intelligence solutions for leak prevention and water management.

A full-stack residential solar platform for households and housing societies.

Fintech startup simplifying and making solar energy financing accessible with AI.