Top 50 Chemical Manufacturing - Series A

The startup manufactures a chemical process technology that converts renewable feedstocks, such as glycerol, into acrylonitrile and acetonitrile, providing a sustainable alternative to fossil-based production. This approach significantly reduces carbon emissions and enhances safety while offering competitive pricing in the chemical market.

Cambrium designs and manufactures novel molecules, termed Supermolecules™, using AI-driven in silico modeling to optimize performance and process integration. These advanced chemical building blocks offer superior functionality compared to existing materials, enabling partners to create next-generation products. The company utilizes local feedstocks for resilient, near-customer manufacturing of these high-performance chemical solutions.

DUDE CHEM operates as a virtual deep tech manufacturer specializing in green chemical production. The company focuses on providing a more environmentally benign supply chain for active pharmaceutical ingredients (APIs) and their intermediates. This digital approach aims to transform traditional pharmaceutical chemical manufacturing toward sustainability.

Numat designs and scales metal‑organic frameworks (MOFs) that capture, decontaminate, and destroy hazardous chemicals, enabling advanced filtration and separation solutions for defense, chemical manufacturing, and clean‑energy applications. Their modular platform delivers high‑capacity, reusable materials that can be integrated into personal protective equipment and industrial processes, reducing health risks and environmental impact.

The startup has developed a low-temperature electrolysis technology that converts CO emissions into fossil-free e-fuels and chemicals using renewable electricity. This process provides industries such as aviation and manufacturing with cost-effective, sustainable feedstocks, addressing the need for cleaner alternatives to traditional fossil fuels.

Dunia Innovations accelerates the discovery of electroactive materials for the chemical industry by utilizing robotics and advanced algorithms, reducing research and development timelines from 20 years to just 2 years. This technology enables the production of cost-effective green chemicals and fuels, addressing the urgent need for material innovation to achieve net-zero emissions.

Aepnus uses electrochemical salt‑splitting technology to convert sodium sulfate waste streams into caustic soda and sulfuric acid on‑site. The process lowers energy consumption, eliminates waste disposal steps, and reduces dependence on external chemical suppliers. By integrating the electrolyzers into existing plants, customers can cut operating costs, mitigate regulatory risk, and secure their chemical supply chain.

The startup develops fermentation technology that utilizes gravity separation to recover insoluble lipids during the biosurfactant production process. This method provides businesses with an environmentally friendly alternative to traditional surfactants, addressing the need for sustainable chemical solutions.

Entalpic utilizes a generative AI platform to discover new catalysts that optimize chemical reactions while considering physicochemical and manufacturing constraints. This approach addresses the need for more sustainable materials and processes in the chemical industry.

Valdera is an AI-powered digital sourcing platform connecting buyers and suppliers for chemicals and raw materials. The platform automates supplier discovery, qualification, and engagement to streamline procurement processes. It helps businesses diversify supply chains, reduce costs, and manage market volatility in the chemical industry.

Phlow Corp. is a U.S.-based contract development and manufacturing organization that offers integrated small‑molecule API development, analytical support, and scalable cGMP production on a single campus. Its facilities provide flexible kilo‑scale batches for preclinical and clinical work as well as metric‑ton‑scale lines for commercial manufacturing, reducing lead times and enhancing supply‑chain security for pharmaceutical companies and government agencies.

Anodyne utilizes enzymatic processes to convert CO2 into carbon negative chemicals, addressing the high greenhouse gas emissions and energy consumption of the traditional chemicals industry. Their technology operates at room temperature with zero emissions and low utility costs, providing safe and efficient production of essential low carbon products.

Bluestem retrofits existing American bioethanol infrastructure to produce higher-value chemicals from corn feedstock. This technology establishes new revenue streams independent of fuel markets, strengthening rural economies. The company secures domestic supply chains for essential chemicals currently reliant on petroleum.

Brilliant Matters develops and manufactures organic semiconductors using proprietary chemical processes for printed electronics applications, including organic solar cells and photodetectors. The company addresses the need for a reliable supply of high-quality materials that support the commercialization of sustainable energy technologies.

Elchemy is a nationwide distributor of high‑purity chemicals and specialty ingredients for manufacturers in personal care, home care, food, oil & gas, and other industrial sectors. It consolidates a broad catalog of surfactants, additives, intermediates, and water‑treatment chemicals into a single sourcing channel, providing strict quality control, comprehensive regulatory documentation, and flexible U.S. logistics to ensure reliable, compliant supply.

NobleAI provides a cloud-based platform that utilizes Science-Based AI to accelerate the development of materials and chemicals by enabling rapid formulation and optimization. The platform addresses the lengthy and costly process of product innovation, allowing companies to create safe and sustainable products in minutes rather than months.

Newtrace builds next‑generation hydrogen electrolyzers that produce ultra‑pure green hydrogen via a zero‑carbon water‑splitting process powered by renewable electricity. Their patent‑pending precision fluid engineering reduces core components by 70% and eliminates rare‑earth metals, cutting manufacturing costs by about 30% while delivering performance comparable to PEM systems. Integrated software monitors and optimizes operation, enabling affordable, large‑scale deployment for chemical, energy and industrial users.

FluoRok utilizes patented fluorination technology to produce fluorochemicals without the use of toxic hydrofluoric acid, significantly enhancing safety and sustainability in the manufacturing process. This approach addresses the environmental and health risks associated with traditional fluorochemical production methods, offering a cleaner and more cost-effective solution for various industries.

MSTACK is a B2B platform that utilizes real-time tracking and streamlined documentation to facilitate efficient chemical sourcing for global companies. By leveraging a vast network, MSTACK reduces procurement costs by 10-25% while ensuring consistent quality through rigorous testing in certified laboratories.

Seloxium provides a chemical reagent and service platform, Selectal™, that enables mining, refining and industrial companies to selectively precipitate and recover valuable metals from complex waste and leachate streams.

INERATEC provides modular Power‑to‑X plants that convert captured CO₂ and renewable hydrogen into carbon‑neutral synthetic fuels (e‑diesel, e‑SAF, e‑naphtha, e‑wax) and high‑purity e‑chemicals.

DeepCure utilizes its Inspired Chemistry™ platform for automated chemical synthesis to develop small molecule therapies targeting autoimmune diseases, including rheumatoid arthritis and atopic dermatitis. By collaborating with leading researchers, the company aims to enhance drug discovery efficiency and expand treatment options for patients with immune-related conditions.

Cyclize converts heterogeneous plastic waste and point‑source CO₂ into high‑purity synthesis gas using non‑thermal plasma reforming. The drop‑in syngas replaces fossil‑derived feedstocks in chemical, steel, cement and other industrial processes, providing a circular, low‑carbon raw material at competitive prices.

SepPure Technologies develops solvent-resistant nanofiltration membranes that separate chemical mixtures at the molecular level, significantly reducing energy consumption in industrial processes. Their technology addresses the high energy intensity and pollution associated with traditional chemical separation methods, with potential annual savings of one million tonnes of volatile organic compounds and one billion tonnes of carbon dioxide.

UniSieve develops molecular separation membranes for efficient purification of chemical feedstocks and tailored carbon capture solutions for heavy-emitting industries. Their technology addresses the challenges of high product costs and environmental impact by enhancing separation processes in various applications, including waste-to-energy and cement plants.

Matta operates as a B2B digital marketplace connecting buyers and sellers of chemicals and raw materials across various industries. The platform facilitates the entire procurement lifecycle, allowing users to search, compare, sample, quote, and purchase products efficiently. This streamlined sourcing process ensures access to a diverse selection of quality materials at competitive market rates with reliable logistics support.

DePoly provides a chemical recycling process that converts unsorted, contaminated PET and polyester waste into virgin-grade PTA and MEG feedstocks. These recycled precursors enable manufacturers to produce new plastics without relying on fossil fuels, reducing landfill and incineration volumes. The technology serves participants across the PET supply chain, offering both waste‑handling and recycled‑material solutions.

AmphiStar develops, scales up, and produces high-performance biosurfactants derived entirely from biobased waste and side streams. These biocompatible ingredients serve diverse markets including home care, personal care, industrial cleaners, textiles, and agrochemicals. The company utilizes patented technology to deliver uniform, pure, and sustainable surfactant solutions that support a circular economy.

The startup has developed a purification and disinfection device that generates hydrogen peroxide using only water, air, and electricity, producing an eco-friendly biocide. This technology enhances food and water safety while minimizing the environmental impact and risks associated with transporting and handling toxic disinfectants.

HPNow develops on-site hydrogen peroxide generators that utilize electrochemical processes to produce Peroxide UltraPure™ for water and air treatment applications. This technology eliminates the need for harmful chemical inputs, providing a safe and sustainable solution for industries such as agriculture, food and beverage, and municipal water systems.

Terracle utilizes a solvent-free, visible-light photocatalyst depolymerization process to recycle polyester-based waste streams, including low-grade and contaminated PET. This Terra-X technology breaks down polymers into high-purity monomers like Cr-TPA and Cr-EG at the molecular level. The resulting recycled monomers are drop-in chemical products that meet virgin material purity standards for immediate industrial use.

Valence Labs utilizes AI-driven methodologies to design novel chemical compounds targeting complex biological systems, aiming to enhance drug discovery processes. By merging academic research with industrial resources, the company seeks to accelerate the development of effective therapeutics for previously challenging medical conditions.

EmpressTX offers the Chemilogics™ platform, which uses human genetic data, AI/ML, and co‑evolutionary algorithms to generate drug‑like small molecules that are naturally encoded in the genome. By predicting and prioritizing millions of chemically diverse candidates and enabling rapid synthetic‑biology production, the platform reduces lead‑identification timelines from years to months, providing pharmaceutical and biotech companies with biologically validated starting points for drug development.

The startup manufactures medicinal oils and active ingredients derived from plant matrices using ultrasonic extraction technology, which enhances the bioavailability of therapeutic compounds. This process provides users with effective natural remedies for various health conditions, improving overall well-being.

Aralez Bio utilizes engineered enzymes to produce noncanonical amino acids, which are essential building blocks for peptide drugs, in a sustainable and cost-effective manner. This approach significantly reduces manufacturing time and costs, addressing the challenges of traditional amino acid production that often leads to long lead times and supply chain uncertainties.

Syntetica utilizes green chemistry and chemical depolymerization to create sustainable synthetic textiles, starting with nylon. Their process effectively separates raw materials from blended nylon textile waste, a capability traditional recycling methods lack. This technology enables the full circularity of Nylon 6 and Nylon 6,6 streams for industrial use.

Jupiter Ionics develops a patented electrochemical technology to produce carbon-neutral green ammonia, utilizing renewable energy sources for sustainable fertilizer production and clean fuel alternatives. This technology addresses the need for decarbonized agricultural inputs and reduced emissions in transport, while enabling the export of renewable energy through established ammonia infrastructure.

Antheia utilizes synthetic biology to manufacture biosynthetic Key Starting Materials (KSMs) and Active Pharmaceutical Ingredients (APIs) for essential medicines, enhancing the reliability and efficiency of pharmaceutical supply chains. This approach mitigates the risks of drug shortages caused by unpredictable agricultural sources and environmental factors.

This startup develops an integrated, end-to-end continuous manufacturing process for pharmaceuticals, transforming raw materials into final drug products. Their technology aims to reduce production costs and increase efficiency for pharmaceutical companies.

Circe has developed a gas fermentation platform that converts carbon dioxide, water, and electricity into nature-identical organic molecules, enabling the production of essential products across various industries. This process not only achieves price parity with traditional methods but also removes 3 kilograms of CO₂ for every kilogram of product generated, addressing the urgent need for sustainable manufacturing solutions.

Curie Co engineers enzymes and marine biomaterials to create eco-friendly alternatives to harmful legacy chemicals in consumer products. Their solutions enhance product performance while meeting regulatory standards and consumer demand for sustainable ingredients across personal care, food, and home care industries.

OCOchem develops a carbon conversion technology that electrochemically transforms carbon dioxide and water into formate, a versatile platform chemical and liquid hydrogen carrier, using its proprietary Carbon FluX Electrolyzer. This process addresses the challenge of excessive CO2 emissions by enabling the production of sustainable chemicals and energy storage solutions, thereby reducing reliance on fossil fuels in the chemical supply chain.

The startup manufactures chemical-free insect control products using the sterile insect technique, a method that involves releasing sterilized insects to disrupt pest reproduction. This approach provides growers with a sustainable alternative to chemical insecticides, effectively managing insect populations while minimizing environmental impact.

CysBio utilizes metabolic engineering and synthetic biology to develop bacterial cell factories that convert renewable feedstocks into commodity chemicals and novel materials. Their technology addresses the need for sustainable production of amino acids, functional polymer precursors, and biodegradable antifouling agents, enhancing the efficiency and environmental impact of chemical manufacturing.

Chromatic develops the RX-AM™ platform, which utilizes chemical reactions to 3D print industrial-strength elastomeric parts without the need for melting or post-processing. This technology enables manufacturers to produce durable, customizable components on various substrates, reducing costs and waste associated with traditional injection molding methods.

The startup develops performance-based slickwater fluid additives that replace traditional chemicals with lower-cost alternatives, utilizing proprietary stimulation fluid systems. This approach enhances the efficiency of the oilfield chemical supply chain, providing measurable cost savings and improved performance for clients in the oil and gas industry.

The startup produces crude lignin oil and crude sugar oil from agricultural and forestry residues, providing a bio-based alternative to fossil fuels for the petrochemical industry. This sustainable raw material can replace fossil crude oil in the production of materials, chemicals, and fuels, offering a renewable source for companies seeking to reduce their carbon footprint.

The startup manufactures electrolyte solutions for energy storage technologies, specializing in lithium-ion batteries, sodium-ion batteries, and supercapacitors. Their products enable clients to meet specific energy storage requirements while enhancing performance and efficiency in various applications.

PHOTANOL utilizes cyanobacteria to convert CO₂ into renewable chemicals, enabling the production of sustainable materials for various applications, including plastics and biofuels. This approach addresses the reliance on fossil resources by creating a circular economy in the chemical industry.

General Graphene specializes in industrial-scale production of high-quality chemical vapor deposition (CVD) graphene and carbon materials using proprietary roll-to-roll technology. The company provides researchers and industries with a reliable and scalable supply of graphene, addressing the need for affordable materials in applications ranging from flexible electronics to healthcare.