New Materials Startups
2,475 companies tagged New Materials, with their investors and founders.
Eeden converts textile waste into high-quality raw materials for virgin-grade textile fibers through chemical recycling technology. The company serves textile manufacturers seeking to reduce environmental impact and secure sustainable resources while meeting regulatory requirements.
3 investors
Electralith develops Direct Lithium Extraction and Refining (DLE-R) technology that produces battery-grade lithium hydroxide without water or chemicals, powered by renewable energy. The company targets lithium producers and battery manufacturers in the cleantech and energy sectors.
3 investors
Electroninks develops metal complex conductive inks for semiconductor packaging, printed circuit boards, consumer electronics, and wearables that achieve conductivities up to 90% of bulk metal at low annealing temperatures. The company provides patented formulations designed to replace traditional nanoparticle inks and sputtered metals while reducing manufacturing costs, energy use, and waste.
3 investors
Emidat provides software that helps the construction industry measure and reduce the environmental impact of building materials, including lifecycle assessment tools. It focuses on quantifying embodied carbon and supporting production of sustainable materials.
3 investors
enaDyne develops a plasma-based CO2 recycling technology that reduces emissions while producing sustainable raw materials. It works with companies to make climate action economically viable.
3 investors
Endomedix is developing PLEXimine, a technology platform based on polysaccharide chemistry that lets surgeons form structured medical devices in situ during procedures. The company focuses on biosurgery and related medical applications.
3 investors
EnergyX is a direct lithium extraction technology company that develops proprietary systems (GET-Lit™ and SoLiS) to recover and refine battery-grade lithium from brine faster and with less water use than traditional evaporation methods. It operates across the Lithium Triangle in South America and the United States, working with partners to supply lithium at commercial scale for battery supply chains.
3 investors
Enflow develops technology to produce sulfide-based solid electrolytes in fine spherical form, researching, developing, and manufacturing materials for next-generation batteries alongside domestic partner companies. The company focuses on advanced battery materials in South Korea.
3 investors
EnginZyme develops a patented enzyme immobilisation technology to create stable, bespoke biocatalysts for use in multi-step enzymatic reactions. The company targets chemical and manufacturing companies seeking cleaner, less energy-intensive biomanufacturing processes.
3 investors
Enzinc develops zinc micro-sponge anode battery technology for energy storage, working to bring production-ready battery systems to market through battery manufacturing partners. The company operates R&D and manufacturing facilities in the San Francisco Bay Area (Richmond and Oakland, California).
3 investors
Eterneva creates memorial diamonds grown from the cremated ashes of deceased people and pets, offering an interactive process, jewelry collections, and pre-planning options to help families honor loved ones. The company operates in the end-of-life and memorial products industry, selling directly to consumers.
3 investors
Everbloom develops lab-grown noble fibers from protein waste as sustainable alternatives to animal and synthetic materials for luxury fashion. The company produces fibers with lower environmental impact than wool, cashmere, and silk across land use, water consumption, and emissions.
3 investors
Evercloak develops graphene-based dehumidification technology for energy-efficient cooling and HVAC systems. The company focuses on reducing energy use and humidity control for building cooling applications.
3 investors
Fairbrics develops circular manufacturing processes that use captured waste CO2 as a feedstock to produce textile fibers, reducing reliance on fossil fuels. Founded in 2019 by scientists applying molecular chemistry, the company targets the fashion and textile industry.
3 investors
Forge Minerals converts carbon dioxide from biogenic emissions into high-purity magnesium carbonates using advanced chemical processes. The company develops carbon-negative mineral products intended to replace carbon-intensive materials used in construction, pharmaceuticals, manufacturing, and other industrial applications.
3 investors
FreshFry makes an all-natural, self-contained adsorbent pod that filters and extends the life of frying oil without additional equipment. The product is aimed at restaurants and foodservice operators, and the company sells nationally in the US with planned expansion into international markets.
3 investors
FUL Foods produces FUL BLU, a natural blue extract derived from spirulina microalgae containing phycocyanin, engineered for heat and pH stability across food, beverage, supplement, cosmetic and pharmaceutical applications. It sells to manufacturers as a natural blue colorant and functional nutrition ingredient, produced via a patented closed-loop cultivation process with operations in the U.S. and Europe.
3 investors
Furno (Furno Materials) is developing modular, energy-efficient cement plants that produce ASTM-certified clinker locally using oxyfuel combustion and machine learning for combustion optimization. It targets on-shoring of cement production for the construction materials industry with a focus on reducing emissions and enabling CO2 capture.
3 investors
Gelatex Technologies develops nanofiber production technology for use in food production, medical applications, and sustainable materials. The company focuses on creating materials with lower environmental impact across multiple industrial sectors.
3 investors
General Biological converts agricultural feedstock into high-value industrial chemicals at a bio-based manufacturing facility on the Mississippi River in Northeast Louisiana. It aims to rebuild a domestic U.S. chemical supply chain for critical industrial molecules using stranded agricultural infrastructure.
3 investors
Glanris produces designer biochar (Biocarbon) made from rice waste for use as a soil amendment, a filler in materials like asphalt, concrete, and drywall, and as a water and air filtration medium. The company applies biochar as a circular economy tool for carbon sequestration, reducing agricultural greenhouse gases, and providing affordable clean water technology.
3 investors
Goryo Chemical develops fluorescence-based technology to visualize diseases and support diagnosis and treatment. The company applies chemistry to medical and healthcare applications for patients and clinicians.
3 investors
Greenitio develops bio-based specialty ingredients that replace petrochemical and microplastic-based materials in cosmetics and personal care, using a patented green chemistry platform to convert natural polymers into biodegradable alternatives. Its materials target functions such as SPF boosting, texture, and stability, and address the EU's upcoming ban on intentionally added microplastics.
3 investors
Hades is a technology-driven extraction company that develops fiber laser and in-situ recovery techniques to extract geothermal energy and critical minerals from subsurface rock formations without open-pit excavation. The company serves global industries and governments seeking sustainable, independent mineral and energy sourcing.
3 investors