
Companies & Projects
UNDER CONSTRUCTION
The companies appearing sourced from our research and from referrals from our network of experts. They are of all stages. The common theme is innovative breakthroughs or proven solutions with potential to scale.
Keyword
Farmers and supply chains need to save water and verify results under drought and regulation.
Aging networks lose water and money; utilities lack unified analytics. This provides actionable insights to prioritize fixes and reduce losses.
Coastal regions need freshwater but face high energy costs and emissions from conventional desalination. Oneka offers resilient, rapidly deployable alternatives.
Desalination is essential but energy intensive and carbon heavy. Desolenator delivers affordable, low emission water for arid regions and industrial users.
Billions lack access to safe water, especially after disasters or in remote villages. Wateroam enables instant, reliable potable water at point of use.
Centralized infrastructure fails to reach low income neighborhoods. This enables sustainable micro businesses to fill the gap.
Rural and periurban communities face contaminated or distant sources. AWG offers a decentralized option where piped networks are absent.
Low dissolved oxygen and biofouling limit productivity and raise chemical use. Nanobubbles improve mass transfer and sanitation naturally.
PFAS concentrates from remediation and drinking water treatment pose disposal challenges and legal risks. This firm eliminates PFAS rather than moving it elsewhere.
Critical mineral shortages and waste intensive mining hinder clean energy growth. More sustainable extraction and recycling are required.
Mining and process industries face rising costs and scrutiny over water impacts. Tersa offers efficient, scalable treatment with recovery options.
Cities require climate resilient water management and habitat restoration. Nature based infrastructure provides multifunctional benefits with community value.
Industries lose critical metals and pollute waterways via dissolved ions. This turns waste into feedstock while meeting regulations.
Food and beverage waste creates disposal costs and emissions; many sites underutilize energy potential. WASE enables profitable valorization.

Conventional treatment struggles with higher strength effluents; trucking or surcharges are costly. This provides onsite, scalable treatment and cost savings.
If you are aware of high potential companies, projects or technologies that should be included in this database, please email us at info@altruinstitute.com
