
Companies & Projects
UNDER CONSTRUCTION
The companies listed have been identified by experts investors worldwide for their scalability defined as high level of CAGR (growth) and transferability of technology.
The purpose is to enable investors to identify companies that combine high impact and potential for high return.
The listed profiles are of those invited to join this initiative. Blind listings are those under consideration. Learn more about format.
Keyword

Newly synthesised desiccant to absorb H2O molecules from the atmosphere and then condense air molecules to produce potable water. Effective all climates and can uptake water from humidity levels as low as 10% humidity and at high temperatures approaching 40 centigrate. Powered not only with electricity, but also via biomass boilers and solar thermal batteries.
WA

Environmental technology company dedicated to combating microplastic pollution in aquatic environments. Their mission is to develop and deploy systems that intercept microplastics across key areas of emission and concentration, thereby safeguarding water quality, human health, and aquatic ecosystems.
WT

Pulse Industries designs, mass produces, and deploys electron beam linear accelerators to break unwanted molecules, delivering powerful solutions in water, medical, food, and petroleum industries. Through advanced technology and strategic joint ventures, Pulse transforms how humanity powers, heals, and preserves civilization.
WT

Dryp A/S transforms urban water management with real‑time insights. Its platform enables proactive decisions to optimize infrastructure, reduce flooding risks, and protect ecosystems.

OceanWell develops modular, efficient deep-sea water farms that harness natural hydrostatic pressure to power reverse osmosis desalination. This innovative approach reduces energy consumption, eliminates harmful brine discharge, and provides scalable, eco-friendly freshwater solutions for communities and industries worldwide.
AT

Wayout is a Swedish water technology company revolutionizing access to clean drinking water through modular micro-factories. Wayout offers plug-and-play systems that purify various water sources—including saltwater and industrial wastewater—into mineralized, chemical-free, and plastic-free drinking wate
WT

SkyH2O develops and deploys advanced AWG systems that extract potable water from ambient air. Their flagship MAXIMUS 4260 unit produces over 10,000 liters daily, offering a sustainable alternative to traditional water sources, particularly in water-stressed regions.
WT

The companies Atmospheric Water Generation systems deliver high-quality water from air for human, agricultural and industrial use at a scale of 10,000 liters per day. The systems can be used anywhere water is needed and can generate hot air and cold air that can be repurposed (through co-generation) to reduce system operating costs.
TBD

Swiss water‑tech company pioneering salt‑free, chemical‑free water purification and descaling systems using patented ion‑sieve and ultra‑nano membrane technology to deliver clean, limescale‑free drinking water.

A broad platform technology company leveraging proprietary gas infusion (GI) patents to address global challenges in agriculture, water treatment, healthcare, energy, and environmental restoration. By enabling stable and extended oxygen retention in liquids, their mission is to improve crop yields, enhance water and wastewater treatment, support wellness, and create sustainable solutions across multiple industries.

A pioneering clean energy company harnessing proprietary biorefinery technology to convert invasive aquatic biomass into renewable natural gas (RNG) and biofuels. By capturing methane emissions and utilizing CO₂, it advances a global carbon-negative model while restoring ecosystems and creating valuable circular economy byproducts.
WS
Affordable, easy-to-use filtration systems that bring clean water to everyone. Our model empowers local entrepreneurs to build sustainable businesses that generate revenue and deliver life-changing clean water solutions to their communities.
WT04
Development and deployment of automated, inline sensor technologies that deliver real-time measures of metals (including lithium) in water systems, designed for mining, oil & gas, and industrial water streams. Their solutions enable continuous monitoring, process optimisation and environmental control for critical water applications.
Enables industrial and municipal water and wastewater operators to destroy per- and polyfluoroalkyl substances (PFAS) using modular, low-energy electrochemical systems. Their approach replaces disposal or removal with actual destruction of PFAS, reducing liability, transport and long-term risks for clients in landfills, treatment plants and manufacturing sites.
Wave-powered desalination buoys. Freshwater without electricity, fuel, or land-based infrastructure.
Wave-powered, autonomous desalination buoys that produce clean freshwater from seawater without electricity, fuel, or land-based infrastructure. Their modular systems filter and reverse-osmosis pump water using mechanical wave energy—emitting zero greenhouse gases and safeguarding marine life
