Alternatives to Gradiant

Global leader in optimized resource management for water, waste, and energy.

Global leader in water and waste management services.

H2O Innovation provides water treatment solutions.

Develops and deploys advanced biotechnology solutions for industrial resource challenges, focusing on wastewater treatment and energy recovery.

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

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

Revolutionizing industrial reverse osmosis with 3D-printed spacer technology for enhanced flow, reduced energy, and higher water recovery.

AI-powered water intelligence platform for real-time monitoring, efficiency, and safety.

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

Climate-tech startup making Asia's rice farming more water-resilient by combining satellite imagery, AI, and field operations to reduce water usage and methane emissions.

Xylem Water Solutions is a company focused on providing innovative water management and treatment technologies.

Developing a novel, sustainable process for extracting valuable minerals from industrial wastewater.

Green processing of battery waste.

Microplastic technology and innovation company capturing, harvesting, and recycling microplastics from wastewater and textiles.

Digital platform connecting ecosystem players to solve environmental challenges using AI.

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

Energy-as-a-Service platform for businesses.

Provides innovative water management solutions for wildfire prevention and mitigation.

AI-driven water monitoring company

EcoFlow provides portable power stations, solar generators, and home backup power solutions for diverse applications.

Solar-powered water purification technology.

Aquaferri is a startup focused on developing innovative solutions for water treatment and resource management.

Produces drinking water from ambient air.

Atmospheric Water Generation technology enhancing efficiency and reducing maintenance.

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

Develops, finances, builds, owns, and operates biomethane and green hydrogen plants for industrial decarbonization.

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

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

Develops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.

Energy technology company focused on innovative solutions.

Provides data and analytics solutions for the energy and environmental sectors.

Climate tech company treating biogas and industrial gases for sustainable energy production.

Notpla develops and produces sustainable, plastic-free packaging solutions from seaweed and plants, offering biodegradable and compostable alternatives for various applications.

Revolutionizing battery recycling for a circular future in Europe.

Develops sustainable, high-efficiency air-core electric motors for industrial applications.

Leading European battery manufacturer focused on sustainable production for electric vehicles and energy storage.

Recycling and refining battery materials for electric vehicles and energy storage.

Israeli water treatment company providing reverse osmosis purification systems.

Nylon recycling startup with a novel approach to recycle Nylon 6 and Nylon 6,6 from textile waste.

Visual analytics suite for solar plants, transforming data into performance intelligence.

AI-powered returns management platform for e-commerce businesses to reduce costs and environmental impact.

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

Driving Europe's transition to an 'electro-continent' through investment and advocacy.

Global commodity data and analytics platform for ESG and energy markets.

AI platform for optimizing energy consumption in data centers and industrial facilities.

Data center infrastructure developer providing power sources and site development, focusing on clean-powered, shovel-ready sites for energy-intensive workloads like AI.

Global standard for high-integrity conservation and restoration projects on carbon markets.

Electra is decarbonizing the iron and steel industry with clean-iron electrowinning technology.

Energy management and building automation solutions for commercial and industrial facilities.

Upcycles food waste into high-value lactic acid using climate-transformative technology.

Delivers GHG emissions intelligence using satellite imagery for industries and regulators.

Sustainability intelligence for cloud and AI infrastructure.

Automating indoor climate intelligence for commercial buildings using AI and deep learning.

Scaling circular infrastructure to reduce food waste and create value.

Sustainable fats from carbon, revolutionizing food ingredients and personal care.

Green materials platform using patented electroreduction to produce pure metals with zero carbon emissions.