50 additive manufacturing companies at the Publicly Traded stage tracked by AMPulse. Browse profiles, funding rounds, and technology details.
Updated
AMPulse tracks 50 AM companies whose latest funding milestone is Publicly Traded. 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).
Aerospace and defense systems supplier that uses additive manufacturing (AM) to produce flight-critical components and develop AM standards, reducing lead times and enabling on-demand parts.
Publicly listed US electric vehicle maker that operates an in-house additive manufacturing program for prototyping, tooling, jigs and fixtures, and low-volume production parts.
American aerospace company developing an all-electric vertical takeoff and landing (eVTOL) air taxi for commercial passenger service.
Produces stainless steel metal powders for additive manufacturing, atomized from recycled scrap at its Krefeld, Germany plant, targeting aerospace, aviation and industrial AM applications.
Lumentum is a global leader in optical and photonic products, providing lasers, modules, and subsystems for cloud networking, 3D sensing, and advanced manufacturing, including laser sources used in additive manufacturing systems.
Direct-to-consumer teledentistry platform producing clear aligners using 3D-printed molds, offering teeth straightening at up to 60% lower cost than traditional orthodontics.
Develops printable concrete formulations, admixtures and robotic 3D concrete printing systems that enable large-scale additive construction of buildings and infrastructure.
Develops high-performance scientific instruments and analytical/diagnostic solutions, including 3D optical profilers, micro-CT/X-ray microscopy and optical metrology systems used to inspect, measure and qualify additively manufactured parts.
Develops bio-based materials and molecules using machine learning, genomics, and automation, with applications in electronics, consumer care, and agriculture.
American space and defense technology company providing small- to medium-lift launch vehicles, lunar landers, and orbital vehicles for government and commercial customers.
Develops ComeTrue® series full-color and ceramic 3D printers using binder jetting technology, complemented by CurieJet® piezoelectric micropumps and inkjet printheads for OEM/ODM solutions
Defense technology company using additive manufacturing for aerospace and defense applications, including hypersonic systems and unmanned systems.
Global powersports manufacturer using additive manufacturing for prototyping, tooling, and end-use parts, and participating in NASA-funded AM research for rocket propulsion.
Develops and operates commercial human spaceflight systems, including reusable spacecraft and carrier aircraft for space tourism and research missions.
Brazilian aerospace manufacturer producing commercial, executive, and defense aircraft; uses additive manufacturing for prototyping and production parts but is not an AM company.
Vertically integrated producer of cement, ready-mixed concrete, aggregates, and concrete block serving the U.S. East Coast, with a patented 3D-printable concrete product line (xForm3D) for automated construction.
6K Additive specializes in producing high-quality metal powders for additive manufacturing, including titanium, nickel, copper, stainless steel, aluminium alloys, and refractory metal powders.
Global filtration and media solutions company (fuel, lube, air, hydraulic filters) for commercial vehicle and industrial markets; uses in-house 3D printing for product development prototyping, but is not an AM/3D printing company.
Develops and supplies high-performance polymer filaments and tailored materials for industrial 3D printing, enabling functional end-use parts with enhanced durability and sustainability.
Global supplier of photonics, laser processing, and precision motion subsystems for medical and advanced industrial OEMs, including beam delivery and scan head solutions specifically for laser additive manufacturing.
Develops and manufactures surgical implants using additive manufacturing for PEEK and metal spinal implants, with a focus on biologics and synthetic materials.
Produces biodegradable polylactic acid (PLA) materials and lactide for 3D printing, packaging, textiles, and other industrial applications, with a 35,000-ton annual capacity and proprietary PLA recycling technology.
Develops and sells affordable single-family homes with 3D-printed concrete walls for the entry-level housing market, reducing construction time and costs while enhancing durability and energy efficiency.
Commercial space company providing in-space transportation infrastructure, orbital service vehicles (Vigoride), satellite buses, and hosted payload deployment—with emerging capability to integrate 3D-printed titanium propellant tanks and pressure vessels for rapid, low-cost spacecraft component manufacturing.
Develops and manufactures military and commercial drones, incorporating additive manufacturing in some components and partnering with 3D printing firms for production.
AI-powered global marketplace connecting buyers with suppliers of custom manufacturing services including CNC machining, 3D printing, injection molding, and sheet metal fabrication.
American-Singaporean multinational technology company that designs, manufactures, and markets gaming-focused computer hardware, peripherals, and consumer electronics.
South Korean hybrid-rocket small-satellite launch company (HANBIT / SEBIT) that commercialized support-free titanium LPBF for aerospace parts and sells INNO AM-X integrated AM monitoring/control software.
Chinese industrial 3D printer manufacturer specializing in metal (SLM) and polymer (SLS) laser powder bed fusion systems, publicly listed on Shanghai STAR Market.
DMC Global Inc. is a diversified industrial technology company operating three manufacturing businesses—NobelClad (explosion-welded clad metal plates), DynaEnergetics (perforating systems for oil and gas), and Arcadia (architectural building products)—that uses additive manufacturing in its operations but is not primarily an AM company.
AI-enabled personalized spine surgery platform that uses patient CT/MRI scans to design and 3D-print custom titanium fusion implants (aprevo®), reducing surgical complexity and improving outcomes.
Shandong Kaisheng New Materials is a Chinese public company (SZSE: 301069) producing fine chemicals and PEKK (polyetherketoneketone) resin, expanding PEKK use into aerospace, medical implant, and additive manufacturing applications.
Align Technology designs, manufactures, and markets the Invisalign system, the world's most advanced clear aligner system, and iTero intraoral scanners and services for orthodontics and restorative dentistry.
A Chinese publicly listed company specializing in cold spray solid-state additive manufacturing technology for aerospace repair, remanufacturing, and airborne equipment maintenance.
Develops industrial metal and carbon fiber 3D printers, materials, and software (The Digital Forge) for on-demand manufacturing.
Develops and manufactures patient-specific knee and hip implants using proprietary iFit Image-to-Implant platform and 3D printing, reducing surgical complexity and improving fit.
Develops and commercializes complex spine and minimally invasive surgical solutions, including 3D-printed titanium spinal implants (e.g., CASCADIA, MOJAVE PL 3D) using Lamellar 3D Titanium technology, reducing surgical complexity and improving patient outcomes.
Advanced composite materials manufacturer (carbon fiber, prepregs, honeycomb) for aerospace/defense; operates HexAM® SLS-based additive manufacturing service using PEKK thermoplastics for flight-ready composite parts, reducing aerospace production lead times from 18+ months to weeks.
SINTX Technologies is an advanced ceramics manufacturer and medical device company that develops proprietary silicon nitride biomaterials for spinal fusion, orthopedic implants, and antimicrobial applications.
Kocel (共享装备) is one of China's largest additive manufacturing companies, specializing in industrial-scale binder jetting 3D printing for sand casting molds and cores, with global #1 market share in super sand mold 3D printers.
Provides non-destructive testing (NDT), online monitoring, and asset integrity solutions for additive manufacturing processes, enabling real-time quality control and defect detection.
Aerospace thermal management and MRO services provider that leverages additive manufacturing for component production.
Publicly listed (SZSE:002635) precision functional/structural components manufacturer for consumer electronics, NEV, communications and smart home, now investing RMB 1.5 billion to build a metal additive manufacturing headquarters base in Suzhou targeting titanium/aluminum precision parts for 3C wearables.
Produces high-purity metal powders for additive manufacturing and microelectronics, and designs inductively coupled plasma (ICP) systems and wind tunnels.
Shenzhen ChiNext-listed (301285) Kunshan maker of precision connectors and structural parts for phones, PCs and automotive, which has added metal 3D printer development and printed-part production.
Titomic provides industrial-scale metal additive manufacturing solutions using its proprietary Titomic Kinetic Fusion (TKF) technology to produce large, complex metal parts with enhanced mechanical properties.
Develops and manufactures consumer electronics using additive manufacturing for titanium enclosures in Apple Watch and iPhone components, reducing raw material usage by 50% and saving over 400 metric tons of titanium.
Develops and manufactures modified plastics and polymer composite materials primarily for automotive applications, including specialty compounds for 3D printing materials.
Space-as-a-Service company providing satellite manufacturing, mission-critical hardware, and multi-material 3D printing services for space and defense applications.
Norsk Titanium produces aerospace-grade structural titanium components using its proprietary wire-based plasma arc additive manufacturing process, known as Rapid Plasma Deposition (RPD).
AMPulse currently tracks 50 additive manufacturing companies whose latest funding round is Publicly Traded. Leading examples include Honeywell Aerospace, Rivian Automotive, Inc., Joby Aviation, Outokumpu Oyj, and Lumentum Holdings Inc..
Publicly Traded 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.