ZwitterCo
Series B in 2024
ZwitterCo specializes in advanced membrane solutions for the treatment of highly impaired wastewater, enabling the reuse and recycling of water resources in industrial applications. The company's innovative reverse osmosis and nanofiltration technologies address the challenges of treating historically unfilterable streams by preventing fouling caused by organic molecules. ZwitterCo's membranes are chlorine-tolerant, back-washable, and resistant to irreversible fouling, which enhances their longevity and performance. By transforming wastewater from a liability into a valuable resource, ZwitterCo helps clients manage their water treatment needs more economically and sustainably, reducing chemical demands and improving operational efficiency.
Aquafortus
Series A in 2023
Aquafortus specializes in non-thermal crystallization technology aimed at recovering clean water and crystallizing salts from high-salinity brines. The company addresses the treatment needs of various industries, including cooling towers, mining, oil and gas, inland desalination, and flue gas desulfurization from power generation. By significantly reducing energy consumption, Aquafortus enhances the economic viability of liquid transportation, wastewater management, and zero liquid discharge processes. This innovative approach enables clients to lower their operating expenses while effectively managing high-salinity waste.
ZwitterCo
Series A in 2022
ZwitterCo specializes in advanced membrane solutions for the treatment of highly impaired wastewater, enabling the reuse and recycling of water resources in industrial applications. The company's innovative reverse osmosis and nanofiltration technologies address the challenges of treating historically unfilterable streams by preventing fouling caused by organic molecules. ZwitterCo's membranes are chlorine-tolerant, back-washable, and resistant to irreversible fouling, which enhances their longevity and performance. By transforming wastewater from a liability into a valuable resource, ZwitterCo helps clients manage their water treatment needs more economically and sustainably, reducing chemical demands and improving operational efficiency.
Aclarity
Seed Round in 2022
Aclarity, LLC is a United States-based manufacturer specializing in innovative water purification devices for residential use. Founded in 2017, the company develops advanced electrochemical water treatment systems that effectively eliminate contaminants such as pathogens, metals, volatile organic compounds (VOCs), per- and polyfluoroalkyl substances (PFAS), and ammonia from water. Aclarity's patented technology aims to provide cost-effective, low-maintenance solutions for comprehensive water treatment, catering to the growing need for clean water and addressing pollution challenges in both water and wastewater systems. As a venture capital-backed cleantech startup, Aclarity is focused on revolutionizing the water treatment industry with its cutting-edge approach.
Aquafortus
Series A in 2021
Aquafortus specializes in non-thermal crystallization technology aimed at recovering clean water and crystallizing salts from high-salinity brines. The company addresses the treatment needs of various industries, including cooling towers, mining, oil and gas, inland desalination, and flue gas desulfurization from power generation. By significantly reducing energy consumption, Aquafortus enhances the economic viability of liquid transportation, wastewater management, and zero liquid discharge processes. This innovative approach enables clients to lower their operating expenses while effectively managing high-salinity waste.
Trident Desal
Seed Round in 2021
Trident Desal is a pioneering developer of temperature swing solvent extraction (TSSE) desalination technology. This innovative process uses low-grade thermal heat to treat high-salinity water cost-effectively, addressing the challenge of toxic brine waste common in traditional desalination methods. Trident's system employs a proprietary solvent that selectively attracts and separates brine from freshwater when heated, allowing for its reuse in subsequent cycles.
WaterFX
Seed Round in 2017
WaterFX is a manufacturer specializing in sustainable solar desalination systems designed to enhance the availability and reliability of freshwater generation. The company employs concentrated solar still technology to convert unusable saltwater into potable water, utilizing any treatable source. By integrating a peer-to-peer connected water network, WaterFX enables users to access a more dependable and sustainable water service. Through its innovative approach, the company aims to address global freshwater challenges by providing efficient and eco-friendly solutions for water scarcity.