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.

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

Developing zero-waste fish farms using advanced aquaculture wastewater management and off-flavor mitigation.

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.

Orbio develops advanced water purification and recycling systems for industrial and commercial applications.

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.

Green processing of battery waste.

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

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

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

Energy-as-a-Service platform for businesses.

Startup focused on water and electricity technologies, with reported funding.