Light Materials develops and scales a manufacturing process to directly grow complex parts from high-performing extreme materials such as carbides, borides, and diamond that cannot be traditionally cast or cut. The company serves advanced industries that require high-temperature engines, faster vehicles, and cooler-running computer chips.
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Light Materials Holding Corp is an advanced materials manufacturing company headquartered in United States. Its most recent funding round raised $30M in May 2026. Xcout tracks 3 named people at Light Materials Holding Corp, including Dylan Owens (Executive Officer).
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $30M | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
A few of Light Materials Holding Corp's closest competitors — see the full list of competitors and alternatives →
Element Six designs and manufactures synthetic diamond and tungsten carbide solutions. The company serves industrial sectors such as energy, machining, mining, construction, thermal management, semiconductors, and optics by providing superhard materials that improve operational efficiency and performance.
Arris Composites developed a patented manufacturing technology called Additive Molding to produce 3D-aligned continuous fiber thermoplastic composite parts at scale. The company serves industries such as aerospace, defense, consumer products, automotive, and electronics by providing lightweight, durable, and high-performance structural components.
AvCarb Material Solutions develops and manufactures advanced carbon materials and engineered solutions, including gas diffusion layers, molded graphite laminates, carbon felt, and wet friction materials. The company serves global industries such as aerospace, defense, energy, transportation, and chemical processing.
Graphjet Technology develops and manufactures graphene and graphite materials from biomass waste using a proprietary production process. Its materials are intended for applications including electric-vehicle batteries, energy storage, and advanced composites.
Bergen Carbon Solutions utilizes cutting-edge technology powered by green energy to transform captured carbon dioxide into valuable carbon products such as graphite, hard carbon, and carbon nanotubes. The company primarily serves industries like battery manufacturing, electronics, energy, aerospace, automotive, sports, and construction by providing sustainable carbon materials with a low CO2 footprint.
California Nanotechnologies Corp. is dedicated to the research, advancement, and manufacturing of nanocrystalline materials, primarily achieved through the reduction of grain size. The company offers a comprehensive array of advanced material processing methods, including spark plasma/field assisted sintering (SPS/FAST), hot pressing, conventional sintering, diffusion bonding, hot isostatic pressing, and vacuum pressureless sintering. They also provide diverse milling services such as cryogenic, inert gas, planetary ball, and general pulverization. Beyond processing, their capabilities encompass material development and analytical testing, which involves mechanical alloying, composite and non-composite material work, various mechanical tests, sample fabrication, prototyping, scanning electron microscopy (SEM) analysis, and particle size assessment. California Nanotechnologies also supplies specialized products like SPS starter accessory kits, SPS graphite and tungsten carbide tooling, complete SPS systems, graphite crucibles, carbon graphite foil and paper, carbon felt and yarn, and quartz glass windows. Additionally, they offer Engemini, their proprietary software for SPS/FAST modeling. The firm serves a wide range of sectors, including aerospace, defense, automotive, medical, and sports and recreation. Its operations are headquartered in Cerritos, California.
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