New Materials Startups

Captisol is a pharmaceutical-grade sulfobutylether beta-cyclodextrin (SBECD), a derivatized beta cyclodextrin used to solubilize and stabilize difficult-to-deliver molecules across routes such as parenteral, oral, ophthalmic, nasal, and inhalation. Made by CyDex Pharmaceuticals (a Ligand company), it is used in approved therapeutics including remdesivir and carfilzomib, and is also explored for consumer health, supplements, and personal care products.

1 investor

cyment produces innovative raw material mixtures for ecological cement and concrete production, reducing CO₂ emissions in construction. The company serves concrete manufacturers and construction companies in Central Europe with sustainable binding agents.

1 investor

Daikawood makes an all-natural material formulated from wood waste particles in an aqueous medium, offering industry a water-resistant, fire-retardant alternative to plastic and conventional wood-like materials. It targets construction and consumer product applications, positioning its process as a circular-economy option that reuses unused wood waste streams.

1 investor

Daiwabo is a Japanese textile manufacturer producing fibers, nonwovens, and finished goods through an integrated system spanning R&D, raw material sourcing, manufacturing, and sales. Its products span hygiene items such as masks and diaper materials, cosmetics and skincare goods, industrial materials like construction sheets and filters, and functional apparel, serving both domestic and international markets.

1 investor

Dalmia Polypro recycles plastic waste into recycled plastic products including rPET flakes, rPET granules, and polyolefin granules for use in packaging, fashion, and other industries. The company operates a zero-landfill recycling process that processes entire plastic bottles.

1 investor

DANOSA manufactures bituminous waterproofing membranes and distributes roof thermal insulation and acoustic materials for construction applications in Europe.

1 investor

Daramic manufactures battery separators using polyethylene and other materials for various applications. The company operates a global manufacturing footprint across North America, Europe, Asia, and India.

1 investor

Davis-Standard Corporation is a global manufacturer of extrusion and converting systems for polymer processing, serving packaging, healthcare, infrastructure, and industrial markets. The company operates through a portfolio of brands and has an installed base exceeding $15 billion.

1 investor

Dayton Superior is a single-source supplier of concrete accessories, concrete chemicals, and concrete forming products for the non-residential construction industry. It also offers engineering support and training programs covering products, safety, and construction techniques.

1 investor

DazPak is a flexible packaging converter that provides printing, slitting, laminating, and converting services for emerging brands with multi-site operations across the country. The company serves consumer product brands seeking manufacturing services with dedicated attention and quick turnaround times.

1 investor

DDM Digital Foundry produces precision investment castings of complex metal components using 3D-printed ceramic shell molds, eliminating the need for tooling or patterns. It serves diverse industries for both prototyping and series production across hundreds of standard alloys.

1 investor

Deadwood Innovations converts low-value timber into premium lumber products using proprietary technology designed to increase profitability for lumber producers while reducing carbon emissions. The company operates in the forest industry with a focus on sustainability, wildfire resilience, and economic collaboration with First Nations communities.

1 investor

Decomer Technology produces eco-friendly, water-soluble polymers used for consumer packaging, including blendable superfood packs for smoothies and water-soluble honey portion packages (Honeydrops). The company operates in the sustainable materials and packaging space with a focus on biodegradable polymer products.

1 investor

The Metals Company is developing polymetallic nodules on the seafloor as a source of base metals such as nickel, cobalt, copper and manganese for batteries and energy-transition infrastructure. It also processes these into battery-grade chemicals, copper cathode, and feedstock for manganese alloys and steel, serving energy, defense, manufacturing and infrastructure markets.

1 investor

Defined Bioscience develops cell culture media, growth factors, and related reagents for stem cell biology and regenerative medicine research. The company supplies branded products for laboratory and research use.

1 investor

DeKiln develops low-carbon tiles made from 95% recycled content and cured at low temperatures, aimed at reducing the CO2 footprint of the tile manufacturing industry. It also licenses a proprietary sintering technology that integrates with existing production equipment for tile producers.

1 investor

Chemisan is a chemical distributor that supplies both prime raw chemicals and recycled chemicals to industrial customers, alongside waste management and recycling solutions. The company partners with vetted suppliers and offers flexible bulk and custom packaging options to reduce production costs and carbon output.

1 investor

Delphon manufactures specialized materials, protective carriers, and marking solutions for semiconductor, medical, aerospace, and defense industries. The company serves customers requiring high-performance products for device protection, processing, transport, and industrial identification.

1 investor

DEMGY manufactures and industrializes complex plastic and composite components designed to be lighter than metal, serving high-carbon-footprint industries such as aerospace, defense, medical, automotive, energy, and sports. The company works with recyclable, eco-designed materials through its circular Multiplasturgy concept and offers high-performance polymers for extreme environments.

1 investor

Medit i900 is an intraoral scanner for dental practices that captures digital impressions with optical scanning technology. The product is sold by Dental Direkt, a German dental supplier.

1 investor

Derby manufactures and ships precision parts at scale, serving automotive and industrial customers with IATF 16949-certified quality systems. The company operates a multi-site U.S. manufacturing footprint and serves global markets across the Americas, Europe, and Asia.

1 investor

Desch Plantpak manufactures plastic flowerpots, containers, transport trays, and propagation systems for the horticulture and plant nursery industry. The company offers branded product lines including Recover, D-TectPlus, and Grow and Go.

1 investor

DesiCorp develops advanced packaging and stabilization solutions for biopharmaceutical and therapeutic products, extending shelf-life without refrigeration to improve access in rural, remote, and emergency care settings. The company uses specialized materials and two-chambered packaging designs to preserve sensitive compounds during transport and storage in austere environments.

1 investor

Dexco is a publicly traded Brazilian company that produces building materials and consumer goods, with operations spanning responsible forestry management and a focus on sustainability and ESG. It emphasizes product and operational eco-efficiency, supplier management, and workplace health and safety across its operations in Brazil.

1 investor