Alternatives to Steelhead Composites, .
The top Composite Materials companies similar to Steelhead Composites, ., ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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Cap-xx50Energy StorageSydney, Australia$4.0MAustralian manufacturer of thin, flat supercapacitors and energy management systems.
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Anaphite59AutomotiveBristol, United Kingdom$3.4MRevolutionizing EV battery manufacturing with solvent-free dry coating technology for lithium-ion battery electrodes.
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Aquarius Engines47AutomotiveRosh Ha'ayin, Israel$15.0MAquarius Engines develops and manufactures a lightweight, compact, and highly efficient single-piston linear engine for various applications.
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Generate Capital67Sustainable InfrastructureSan Francisco, United States$4.5BSustainable infrastructure platform providing affordable, reliable resource solutions for companies, communities, and cities.
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Radiant66Nuclear EnergyEl Segundo, United States$518.0MBuilding the world's first mass-produced portable nuclear generators for anywhere power delivery.
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Amogy62Clean EnergyBrooklyn, United States$90.0MAmogy unlocks ammonia's potential as a clean energy source with proprietary reforming technology.
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Alsym Energy61Energy StoragePalo Alto, United States$155.1MDevelops non-flammable, high-performance, low-cost sodium-ion batteries for energy storage.
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Apollo61EnergyRamat Gan, Israel$50.0MDeveloping flexible, efficient, and low-cost solar cells to turn any surface into an energy source.
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StoreDot61BatteryHerzliya, Israel$389.0MPioneering extreme fast charging (XFC) battery technology for electric vehicles, overcoming range and charging anxiety.
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Freyr Battery57Energy StorageLuxembourg City, Luxembourg$2.7BDeveloping and manufacturing next-generation battery cells for clean energy solutions.
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IONITY57AutomotiveMunich, Germany$1.4BEuropean electric vehicle charging infrastructure company.
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Electra56Climate TechTel Aviv, Israel$301.0MElectra is decarbonizing the iron and steel industry with clean-iron electrowinning technology.
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ZOOZ Power55Electric Vehicle (EV)Tel Aviv, Israel$36.4MZOOZ Power provides ultra-fast EV charging solutions to overcome grid limitations by leveraging kinetic energy storage.
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Inertia Enterprises55ClimateLivermore, United States$550.0MFusion power startup developing grid-scale power plants using advanced laser technology.
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Greenlyte54Climate TechEssen, Germany$15.0MDirect air capture startup producing CO2 and hydrogen for e-fuels and negative emissions.
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Hadron Energy54EnergyHouston, United States$8.2MDeveloper of micro-modular reactor (MMR) technology for clean energy.
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Coolbrook53Industrial TechnologyHelsinki, FinlandElectrifying the global steel industry with innovative technology.
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energyXL51Clean EnergyAustin, United States$154.5MDeveloping disruptive technologies for lithium extraction and battery storage to accelerate the clean energy transition.
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Developing advanced battery technology for grid-scale energy storage.
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Developing advanced Integral Molten Salt Reactors (IMSR) for clean, cost-competitive industrial heat and electricity.
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Commonwealth Fusion Systems50Clean EnergyDevens, United States$2.0BDeveloping compact, high-field fusion power plants to provide clean, limitless energy.
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Nuclear Turbines50Clean EnergyManchester, United Kingdom$18.9MDeveloping compact modular nuclear systems to make clean nuclear power cheaper than fossil fuels by utilizing high-temperature turbine technology.
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Apollo Atomics50Nuclear PowerCambridge, United States$26.5MShrinking a key nuclear reactor part to make nuclear power cheaper than natural gas.
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CarbonX50Battery TechnologyGroningen, Netherlands$22.4MDutch startup producing innovative 3D carbon structures for advanced battery anodes.
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Prevalon Energy49Energy StorageSan Jose, United States$100.0MBattery company focused on energy storage solutions.
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ZincFive48Energy StorageTualatin, USA$63.0MZincFive is a specialized battery maker supplying data centers.
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H2SITE48CleantechBilbao, Spain$50.0MIndustrial company in hydrogen production and separation solutions.
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StirLight47AerospaceUnited Kingdom$1.1MRevolutionizing advanced manufacturing with real-time quality assurance for friction stir welding.
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Gaussion46Battery TechnologyLondon, United Kingdom$31.0MPioneering energy intelligence technology for battery packs.
- BYBYD85AutomotiveShenzhen, China$63.0M
Global manufacturer of electric vehicles and batteries, known for its Blade Battery technology.
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Bluecore Energy44EnergyLong Beach, United States$10.0MZero-emission power for ports and critical infrastructure via floating nuclear reactors.
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SunHydrogen44Clean EnergySanta Barbara, United States$2.1MDeveloping a breakthrough, low-cost technology to produce renewable hydrogen using sunlight and any source of water.
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Rodatherm Energy42Energy StorageTel Aviv, Israel$26.2MRodatherm Energy develops advanced thermal energy storage solutions for industrial applications.
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Tesla81AutomotiveAustin, United States$7.7BDesigns, manufactures, and sells electric vehicles, battery energy storage, and solar energy products.
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Sunfire64Clean EnergyDortmund, GermanyIndustrial electrolysis technology for green hydrogen and e-fuels production.
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AmpliSI37Battery TechnologySheffield, United Kingdom$2.7MDeveloping advanced porous silicon materials for next-generation lithium-ion battery anodes, enabling lighter, longer-lasting, and higher-energy batteries.
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SolarEdge72EnergyHerzliya, Israel$71.8MGlobal leader in smart energy technology, providing solar inverters, power optimizers, and energy storage systems.
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URSA MAJOR71Defense TechBerthoud, United States$100.0MDesigns and manufactures flight-proven aerospace and defense systems, including rocket engines and hypersonic capabilities.
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Enpal70Climate TechBerlin, Germany$3.2BGerman provider of integrated renewable energy solutions for homeowners, offering solar panels, battery storage, heat pumps, and EV charging.
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Group14 Technologies69Battery TechnologyWoodinville, United States$463.0MManufacturing advanced silicon-carbon composite anode materials for lithium-ion batteries.
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Valar Atomics69Climate TechEl Segundo, United States$2.6BNuclear energy startup developing small, high-temperature reactors for AI data centers and industrial applications.
- Website MAMACHINA LABS69ManufacturingLos Angeles, United States$156.0M
Specializes in advanced manufacturing with AI and robotics.
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LORILLION14DefenseCoventry, United KingdomBespoke electrification solutions and clean-energy technologies for demanding applications across defense, marine, aerospace, and automotive sectors.
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Caracol53AerospaceMilan, ItalyAdvanced manufacturing company specializing in Large Format Additive Manufacturing (LFAM) using robotic arms.
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GF (GlobalFoundries)67SemiconductorMalta, United States$3.3BA leading semiconductor manufacturer providing advanced chip manufacturing services.
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Lithium Energy27Energy StoragePerth, Australia$31.5MLithium Energy is developing advanced battery technologies for electric vehicles and energy storage.
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Toyota Research Institute66Artificial IntelligenceLos Altos, United States$1.0BDeveloping AI and robotics for a safer, more sustainable future by amplifying human ability.
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Comerc Energia66EnergySão Paulo, Brazil$589.0MComerc Energia provides comprehensive energy and decarbonization solutions for the free energy market.
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TAE Technologies51Nuclear FusionFoothill Ranch, United StatesDeveloping advanced fusion energy technology for clean, abundant power.
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Software-first manufacturing company building a distributed network of AI-powered precision factories for critical industries.
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Modo Energy64EnergyLondon, United Kingdom$17.0MAI-powered benchmarking and valuation platform for energy storage and renewable assets, providing insights for bankable decisions.
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H2Pro49WaterTel Aviv, IsraelRevolutionary electrolyzer technology for affordable green hydrogen production at scale.
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SolarSquare64Renewable EnergyMumbai, India$67.5MA full-stack residential solar platform for households and housing societies.
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Britishvolt Ltd.24Battery TechnologyBlyth, United Kingdom$140.0MUK startup aiming to build a gigafactory for electric vehicle batteries.
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Observable Space63AerospaceAdrian, United States$101.0MEnabling scalable, low-cost space-to-Earth laser communications.
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Rega Energy63Clean EnergyLisbon, Portugal$17.0MDevelops, finances, builds, owns, and operates biomethane and green hydrogen plants for industrial decarbonization.
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A123 Systems8Battery TechnologyWaltham, United StatesDeveloper and manufacturer of advanced lithium-ion batteries for electric vehicles, grid storage, and industrial applications.
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Stormfisher62Climate TechLondon, Canada$430.0MDevelops, owns, and operates industrial-scale facilities producing green hydrogen derived e-Fuels.
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Fusion startup developing a commercial fusion power plant.
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ArtIn Energy62EnergyTampa, United States$255.0MEnergy technology company focused on innovative solutions.
Compare Steelhead Composites, . head to head
Side by side on what each one does, what it costs, and what real users report.
- Steelhead Composites, . vs Cap-xx
- Steelhead Composites, . vs Anaphite
- Steelhead Composites, . vs Aquarius Engines
- Steelhead Composites, . vs Generate Capital
- Steelhead Composites, . vs Radiant
- Steelhead Composites, . vs Amogy
- Steelhead Composites, . vs Alsym Energy
- Steelhead Composites, . vs Apollo
- Steelhead Composites, . vs StoreDot
- Steelhead Composites, . vs Freyr Battery

