50 additive manufacturing companies at the Series A stage tracked by AMPulse. Browse profiles, funding rounds, and technology details.
Updated
AMPulse tracks 50 AM companies whose latest funding milestone is Series A. 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).
A space habitation company developing the world's first commercial artificial gravity space stations to enable long-term human presence in Earth orbit and beyond.
European fusion energy company developing commercial fusion power plants using quasi-isodynamic (QI) stellarators with high-temperature superconducting (HTS) magnets, spun out from the Max Planck Institute for Plasma Physics.
Develops and deploys all-domain collaborative autonomy software and unmanned vehicles for defense missions, leveraging additive manufacturing partnerships for rapid, cost-effective production.
Starcloud builds data centers in space using solar energy and passive cooling to support large-scale AI training clusters, initially providing GPU compute to satellites.
American aerospace startup developing the Phantom 3500, a clean-sheet business jet using transonic natural laminar flow technology to achieve 60% lower fuel burn than comparable super-midsize jets.
Formic provides a Robotics-as-a-Service (RaaS) model, offering fully managed robotic automation systems to U.S. manufacturers. They handle everything from scoping and deployment to lifetime management, allowing factories to automate tasks like case packing, palletizing, and machine tending with no upfront capital expenditure.
Software-first manufacturing company building a distributed network of AI-powered precision factories.
Diamond Age leverages advanced 3D printing technology integrated with robotic end-of-arm tools to create sustainable, zero-net-energy prefabricated homes.
A high-tech industrial manufacturer specializing in Selective Laser Melting (SLM) metal 3D printing equipment, proprietary control software, and integrated additive manufacturing solutions.
Develops and supplies high-performance polymer materials for 3D printing, with a focus on enabling mass customization and production for consumer goods like footwear.
Develops modular, 3D-printed sCO2 power systems using rocket-derived turbomachinery for emissions-free baseload power.
Develops and manufactures AI-enabled autonomous Medium Unmanned Surface Vessels (MUSVs) for defense, integrating advanced manufacturing and robotic shipyard concepts.
An AI-powered platform that generates high-quality, ready-to-use 3D models from text or image prompts in seconds.
Develops AI-powered depth cameras and vision systems for 3D scanning, robotics, and industrial automation, enabling precise 3D measurements and object handling in additive manufacturing workflows.
An aerospace technology company developing hydrogen-powered, 3D-printed scramjet engines and autonomous hypersonic flight vehicles for defense and commercial 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.
AI-powered platform for automated toolmaking using metal additive manufacturing.
Develops AI-powered robotic manipulation systems and imitation learning toolkits for manufacturing automation, enabling industrial robots to perform complex, variable assembly tasks.
US solar technology company developing perovskite-silicon tandem solar cells for utility, commercial, residential, space, and vehicle applications.
Innovative carbon capture technology that converts methane into clean hydrogen and high-quality graphene, offering a dual benefit of decarbonisation and production of valuable by-products.
Develops high-performance metal additive manufacturing solutions for commercial aerospace, specializing in the integrated design and production of liquid rocket engine components.
Gravity Sketch is an intuitive and collaborative 3D design platform that leverages virtual reality (VR) to empower creative professionals. It allows for real-time creation, sharing, and visualization of 3D models, streamlining the design workflow from concept to production.
On-site metal recycling technology (Venus-L6 furnace) that converts contaminated metal swarf/sludge into reusable metal briquettes with zero CO2 emissions.
Azul 3D commercializes HARP (High-Area Rapid Printing) technology for optical manufacturing, enabling high-throughput, large-scale production of prescription lenses and optical components.
On-demand PCB fabrication and assembly service using an automated, software-defined factory platform for rapid prototyping and low-volume production.
Digital printing systems for coating optical lenses with high precision and customization, including photochromic, tint, and hard coat solutions.
Revolutionary aluminum 3D printing without powder using laser cutting and diffusion bonding
Develops Localized Electrochemical Manufacturing (LEM) systems, an additive process that deposits conductive materials at micron-scale to create high-density chip-to-chip interconnects for AI and semiconductor packaging.
Develops large-format metal powder bed laser melting (PBLM/SLM) 3D printers for industrial-scale production, enabling rapid manufacturing of complex aerospace, automotive, and medical components.
NeoForge (formerly 1000Kelvin) is an AI-defined, vertically integrated metal manufacturing platform in Berlin combining physics-informed AI simulation software with an in-house production facility (LPBF, CNC machining, heat treatment, finishing, metrology) to deliver mission-ready metal components, primarily for space and defense customers.
A material foundry using digital photolithography to engineer microstructured materials with precise geometric control at micron-to-meter scales, delivering millions of parts across healthcare, cosmetics, industrial, and electronics/RF applications.
Advanced propulsion systems and 3D-printed aerospike engines designed for aerospace applications.
A developer of industrial-grade, intelligent desktop CNC machines and integrated software designed to make precision digital fabrication accessible to creators, educators, and professionals.
Develops proprietary fused strand deposition (FSD) 3D printers and bioactive nano-surface technology to manufacture FDA-cleared Trabecular PEEK spinal implants, enabling osseointegration and reducing patient recovery times.
ATLANT 3D offers atomic-scale manufacturing solutions using its proprietary Direct Atomic Layer Processing (DALP) technology, enabling rapid prototyping, reduced material waste, and the creation of atomic-level precision structures.
A leading manufacturer of a wide range of metal powders for Additive Manufacturing and other industrial applications, produced via methods like water and gas atomization.
Developing 3D-bioprinted living implants and resorbable surgical meshes to repair or replace damaged human tissues.
9T Labs has developed a hybrid technology solution called Additive Fusion Technology (AFT) that combines 3D printing with compression molding to produce high-performance, continuous fiber-reinforced thermoplastic composite parts. The solution includes the Fibrify software for design and simulation, a Build Module (3D printer) for creating preforms, and a Fusion Module for consolidating the parts.
Developer of next-generation, hyper-efficient blended-wing-body (BWB) aircraft designed to revolutionize air freight and commercial aviation through superior aerodynamics and increased volume.
An AI-powered design platform that converts text, images, and 3D scans into high-resolution, 3D-printable CAD models.
WinSun develops large-scale construction 3D printing systems and proprietary 'ink' materials, including recycled components, to rapidly construct a variety of buildings and infrastructure components.
Calibur3 Metal Additive Manufacturing System utilizing the proprietary NeuBeam® process, an advanced electron beam powder bed fusion technology.
An industrial automation and additive manufacturing company providing high-speed, large-scale 3D printing systems designed for high-volume production environments.
A high-performance consumer-grade 3D printing brand that developed the world’s first smart 12-nozzle AI printer capable of 36-color and multi-material fabrication.
A high-end manufacturer of metal wire-fed additive manufacturing (3D printing) equipment and digital process solutions.
Limitless Labs develops an AI agent for CAM programming that integrates with existing CAD/CAM systems to automate CNC toolpath generation for precision manufacturing.
Enterprise blockchain and AI data platform that unifies, secures, and activates trusted data for defense supply-chain visibility, Digital Product Passports, and regulated industries.
Licenses catalyst technology that converts CO2 emissions into sustainable aviation fuel and chemicals, enabling carbon-to-value projects through proven DEFT™ catalyst technology and integration services.
A space-tech startup developing the world's first fully reusable medium-lift launch vehicle designed to drastically reduce the cost of access to space.
On-demand manufacturing software that empowers companies to identify and produce parts as needed, creating a bridge between traditional supply chains and digital/additive manufacturing.
AMPulse currently tracks 50 additive manufacturing companies whose latest funding round is Series A. Leading examples include Vast, Proxima Fusion, Havoc, Starcloud, and Otto Aerospace.
Series A 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.