50 additive manufacturing companies at the Seed stage tracked by AMPulse. Browse profiles, funding rounds, and technology details.
Updated
AMPulse tracks 50 AM companies whose latest funding milestone is Seed. Data is sourced from public filings, press releases, and company disclosures, normalized against the latest-funding-round field, and cross-checked via a 6-pass enrichment pipeline. Companies are ranked below by total funding raised (cumulative across all rounds).
Civan Lasers develops and manufactures high-power, dynamic beam lasers that provide manufacturers with real-time control over laser beam shape, frequency, and focus for material processing.
A space infrastructure company developing the first permanent lunar hotel and industrial base through advanced in-situ resource utilization (ISRU) and autonomous construction.
Develops the Palette 300, a desktop FDM 3D printer with a 12-nozzle OmniElement™ system for multi-material and multi-color printing, claiming 90% less waste and 50% faster material swaps than standard setups.
High-precision ceramic stereolithography 3D printer manufacturer enabling complex ceramic structures impossible with conventional manufacturing methods.
Develops and deploys 3D-printed affordable housing communities in developing regions through partnerships with construction technology firms like ICON.
A defense technology company specializing in high-performance, 3D-printed suppressors and precision components manufactured using sustainable, upcycled metal powders.
A 3D-printing platform for footwear that enables custom-fit, sustainable, and on-demand production. It integrates design, scanning, and manufacturing for a seamless process.
A next-generation composite manufacturing company developing high-performance, lightweight hardware for aerospace and defense applications.
A vertically integrated metal production platform that leverages advanced solid-state metallurgy to design and manufacture high-performance metal parts with superior mechanical properties.
Develops a protein-based artificial retina using a layer-by-layer additive manufacturing process in microgravity to restore vision for patients with retinal degenerative diseases like retinitis pigmentosa and age-related macular degeneration.
Open platform and service provider for additive manufacturing of ceramics, offering technology expertise, networking, and lobbying for ceramic AM adoption
An industrial-grade additive manufacturing platform specializing in continuous fiber reinforced thermoplastic (CFRTP) 3D printing for high-performance structural components.
Graphmatech develops and supplies novel graphene-based materials for sustainable industrial applications, including advanced composites and 3D printing filaments.
Produces sustainable 3D printing filaments from recycled plastic waste, including rPA12 from MJF powder waste, matching virgin material performance for industrial applications.
Full-stack 3D printed footwear manufacturer and platform for on-demand, customized shoe production
Develops 3D bioprinted vascularized organ-on-a-chip models (h-VIOS platform) using hydrogels and human cells for preclinical drug testing, reducing reliance on animal models and accelerating drug discovery timelines.
An AI-powered automated satellite design and manufacturing company that creates custom, payload-tailored satellite buses through its MERCURY™ platform, eliminating the constraints of standardized spacecraft buses.
Develops patent-pending additive manufacturing technology to produce plant-based, whole-cut fish fillets (formerly salmon) under the brand Oshi, mimicking the taste, texture, and nutrition of conventional fish, enabling scalable and sustainable seafood alternatives.
Manufactures affordable consumer-grade FDM 3D printers with premium features like PEI magnetic platforms, 300mm/s printing speeds, and dual-gear extruders.
High-performance, compostable, and biodegradable biopolymers designed for the fashion industry, suitable for 3D printing and injection molding applications.
Manufactures high-precision UV DLP light engines and optical systems for resin-based 3D printing, enabling sub-micron resolution and structured light applications.
French custom-fit eyewear company combining AI-powered facial scanning with 3D printing technology to create personalized, eco-friendly glasses with superior optical quality.
Develops proprietary 3D printers and custom manufacturing equipment integrating robotics, automation, and AI for digital fabrication.
Provides a SaaS platform that converts 3D printable designs into protected LEO (Limited Edition Object) files with embedded production constraints for secure, controlled additive manufacturing.
Digital manufacturing platform enabling designers and brands to create and scale high-quality lighting products using on-demand 3D printing with proprietary plant-based polymers, eliminating traditional manufacturing barriers.
Advanced spaceplanes featuring the MIRA demonstrator and the planned AURORA spaceplane, equipped with innovative 3D-printed aerospike engines.
A defense technology company that designs and manufactures autonomous systems, including long-range drones and sentry towers, to protect critical infrastructure across Africa.
A 3D-printed synthetic cartilage implant designed to replace damaged knee tissue and stimulate the growth of natural bone and cartilage.
A manufacturing technology company that builds autonomous, containerized micro-factories for hyper-local, on-demand production of food and beverage products.
Next-generation wire alloys for large format metal 3D printing and robotic welding enabling stronger, lighter fabrication.
Atoa is an Open Banking-based payment solution for UK businesses, enabling instant bank app payments and reducing card fees.
AI-enabled CAD platform for hardware design, offering Text-to-CAD, Modeling App, and APIs for 3D printing and manufacturing
Develops high-energy laser additive manufacturing systems to modernize the aerospace and defense industrial base by rapidly producing large-scale metal components, replacing traditional castings and forgings.
A space technology startup developing India's first reusable, medium-lift orbital launch vehicles powered by advanced full-flow staged combustion (FFSC) engines.
German additive manufacturing industry network and professional association
Cloud-based procurement platform connecting aerospace/defense OEMs with vetted US-based suppliers for custom parts sourcing, including 3D printing, CNC machining, and sheet metal fabrication.
Provides quote and workflow automation software for 3D printing service bureaus, enabling instant, accurate quotes and streamlined production processes.
Japan's first comprehensive metal AM service bureau providing end-to-end solutions: proprietary metal powder development and manufacturing, contract prototyping and production using electron beam melting (EBM) and laser-based LPBF systems, and design-for-additive-manufacturing (DfAM) consulting for complex part optimization.
A generative AI platform designed to accelerate the discovery and optimization of advanced materials by modeling and designing complex microstructures.
Spentys provides an end-to-end, AI-powered software platform for the digital design and manufacturing of custom-fit orthotics and prosthetics.
A defense technology startup developing ultra-rapid, 3D-printed Unmanned Aerial Systems (UAS) and mobile drone factories for battlefield manufacturing.
A hybrid manufacturing platform that combines large-scale additive manufacturing with precision CNC machining, supported by an instant quoting system.
Global 3D printing marketplace that compares real-time quotes from 150+ vetted manufacturers worldwide, enabling instant access to FDM, SLS, MJF, SLA, DMLS, SLM, and EBM services—from prototypes to production parts—with transparent pricing, lead times, and material selection across 95 countries.
A deep-tech manufacturing company developing HYBRID3D™ technology to 3D print functional, conformal batteries directly into the structural components of hardware.
Develops sustainable, self-healing concrete and mortar technologies inspired by ancient Roman techniques to reduce CO2 emissions and extend material lifespan.
Operates an online platform connecting providers of 3D printing, CNC machining, laser cutting, and related services with customers needing on-demand manufacturing, reducing search time and enabling utilization of idle machine capacity.
Provides rapid prototyping, tooling, and low-volume manufacturing services using 3D printing, CNC machining, and injection molding, reducing lead times from weeks to days for automotive, medical, and consumer products.
Developing circular and secure manufacturing ecosystems, advancing additive manufacturing technologies for decarbonization, and establishing industry standards.
Browser-based 3D modeling platform with integrated 3D printing services, enabling designers and teams to create, collaborate, and print without leaving the browser.
Designs and manufactures small, cost-efficient geostationary satellites for high-bandwidth communication.
AMPulse currently tracks 50 additive manufacturing companies whose latest funding round is Seed. Leading examples include Civan Lasers, GRU Space, MOVA AtomForm, SK Fine, and New Story.
Seed designates the most recent announced funding milestone in an AM company's financing history. AMPulse sources this from public filings, press releases, and company disclosures, then normalizes to the ISO/ASTM-adjacent funding taxonomy used in venture tracking.
AMPulse uses a 6-pass enrichment pipeline (Brave search + Gemini, CJK language enhancement, gap-fill, targeted re-search, LinkedIn verification, verification loop) to triangulate funding data. Each company profile shows the source and last-verified date.