Focusing on green ammonia and hydrogen projects, the company advances low-carbon technologies designed to significantly reduce emissions. These efforts contribute to the transition toward a sustainable, low-carbon economy by offering scalable solutions to meet the increasing demand for clean, renewable energy sources.

Desalination is essential but energy intensive and carbon heavy. Desolenator delivers affordable, low emission water for arid regions and industrial users.

Thousands of small STPs underperform due to manual processes and limited visibility; non compliance wastes water and risks penalties.

This company was established in 2005 to save London's decommissioned fire-hose, ones that had become too damaged to repair and were going to landfill. Today, their highly skilled craftspeople make beautifully designed bags and homeware from 15 different reclaimed materials. 50% of profits from the Fire-hose Collection go to The Fire Fighters Charity and 50% of profits from the Fire & Hide Collection go to Barefoot College International.

Thorium-based nuclear technology offers enhanced safety and efficiency by using thorium, which has low radioactivity and high availability. This results in reduced nuclear waste, higher fuel efficiency, and improved environmental safety, while also preventing weapons production, tackling critical challenges in the future of nuclear energy.

With patented AEM electrolysers, this technology facilitates on-site green hydrogen generation for energy storage, industrial use, and transportation. It provides a scalable, efficient solution for clean hydrogen production, helping to advance sustainable energy applications across multiple industries.

A developer of advanced battery technologies focuses on rechargeable sodium-ion and lithium-ion designs with thionyl chloride-based electrolytes. These batteries offer high capacity and energy density for applications such as electric vehicles, drones, and renewable energy systems, emphasizing enhanced rechargeability and scalable manufacturing for sustainable energy storage solutions.

Cities face water scarcity and rising utility costs; buildings waste vast volumes of lightly contaminated water that could be safely reused for toilet flushing, cooling, and irrigation, reducing dependence on stressed municipal systems.

This investment firm targets late-seed, Series A, and Series B funding for cleantech startups. Through its approach it optimizes mergers and acquisitions by aligning startups with corporate acquirers, driving growth and maximizing value in the clean technology market.

Traditional lab testing is slow and expensive, limiting actionable water quality data. This enables rapid, onsite decisions using engineered microbes and electrochemical readouts to detect contaminants such as arsenic and PFAS. Cuts analysis time from days to minutes and lowers monitoring costs.

Urban areas experience combined floods and summer droughts; potable water use for irrigation strains supplies. Field Factors enables cities to manage water locally, reducing sewer overflows and supplementing non potable demand.

Industrial growth outpaces wastewater infrastructure; many sectors struggle to meet discharge norms and pay rising freshwater costs. Indra enables on site treatment and reuse.

Through innovative technologies, the company develops energy solutions that produce hydrogen and other clean fuels. It plays a key role in advancing the hydrogen economy, providing sustainable energy alternatives to conventional sources while reducing environmental impacts and supporting the global transition to a cleaner, more sustainable future.

Farmers and supply chains need to save water and verify results under drought and regulation.

Low dissolved oxygen and biofouling limit productivity and raise chemical use. Nanobubbles improve mass transfer and sanitation naturally.