Pre-Seed Water Companies

Roshan Water™ enables "anywhere by anyone" to do environmental monitoring with on-demand water testing that provides real-time results.

NUNOS develops biological treatment systems that convert livestock slurry into liquid fertilizer and recycle nitrogenous wastewater.

Pure Capture Innovations develops advanced carbon-based adsorbent materials designed to eliminate persistent micropollutants from water.

Pure Capture Innovations develops advanced carbon-based adsorbent materials designed to eliminate persistent micropollutants from water.

Porelio is an environmental technology that provides purification technologies for water and industrial chemicals.

NotFossil is a biotechnology company that offers hydrocarbon bioremediation services for wastewater treatment.

Continuous, autonomous, monitoring of eDNA, RNA, and biomolecules to inform management of aquaculture & the environment

We automate harbor pollution management with scalable smart buoys and "Roombas" for the water

Wisewell is a sustainability-driven clean water technology company developing high-quality, easily accessible drinking water solutions.

Preventio is an AI-based solution that specializes in identifying and preventing pipe damages.

Analytics for waste water treatment based on real-time automated microscopy

NovNat develops advanced materials and systems for atmospheric water harvesting.

CellX Biosolutions is the Sustainable treatment of chemical waste.

Xatomsdevelops novel photocatalysts to create efficient and sustainable water treatment.

AtmoSpark slashes building energy costs with breakthrough moisture capture technology

Worlds first BevTech company, hyper focused on Exponentially Increasing the Quality and Utility of Daily Drinking Water, Globally.

WembraneX's goal is to make wastewater treatment facilities more cost-effective.

Water data startup using AI, IoT, and big data to improve understanding and management of water in a sustainable way

Planted Materials develops and manufactures renewable materials.

Water from air. Anywhere.

Hohonu is a technology company that protects communities from future flooding

IonIQs is committed to supporting industries in their journey towards sustainability.

Algbio treats wastewater and captures CO2 with microalgae to produce biofuels, bioplastics, biomaterials and generate carbon credits.

Rookwood Operations provides solution to remove excess phosphate , enabling reuse in agriculture and reducing reliance on mined resources.

Aquaai delivers intelligence from below the surface to manage risks in all water bodies.