Top 50 Primary Metal Manufacturing in Europe

Stegra operates a steel production plant in Boden, Sweden, utilizing green hydrogen to convert iron ore into green iron, thereby producing near-zero emission steel. This process aims to significantly reduce global steel industry CO₂ emissions, addressing the sector's contribution of over 7% to total greenhouse gas emissions.

Forg3D utilizes Digital Metal Forming, combining artificial intelligence, robotics, and directed energy deposition (DED) to enhance precision in metal manufacturing for sectors requiring high-performance components. The technology addresses inefficiencies in traditional metal fabrication processes, enabling faster production times and reduced material waste.

Foundation Alloy utilizes patented elemental selection algorithms to engineer new classes of superalloys and refractories, achieving superior mechanical properties and reduced energy consumption in production. The company addresses the inefficiencies of traditional metal manufacturing by providing parts with up to 90% faster lead times and 50% lower energy use, enabling rapid advancements in aerospace and power generation technologies.

The startup develops an artificial intelligence-based process control system that optimizes operations in steel plants, specifically targeting the basic oxygen furnace and hot-dip galvanizing processes. By minimizing casting defects, the system helps clients significantly lower quality costs and enhance overall quality control.

TVARIT provides industry-specific AI solutions for metal manufacturing, utilizing a Hybrid AI approach that combines physics equations with machine learning to enhance production efficiency. Their technology reduces scrap by up to 60%, cuts energy consumption by up to 30%, and improves machine availability by up to 20%, addressing the challenges of high production costs and waste in the manufacturing process.

Additive Industries delivers automated, large-frame metal additive manufacturing systems for industrial-scale production. Their MetalFABG2 platform offers configurable cells and advanced laser technology to efficiently produce complex metal parts with enhanced precision and repeatability.

The startup manufactures metal additive manufacturing machines that enable the use of super hard-wearing and high-temperature materials for 3D printing. This technology enhances precision and complexity in applications across aerospace, medical, energy, and tooling industries, where traditional methods are insufficient.

Adriatic Metals operates a polymetallic plant in Vares, focusing on the discovery and production of precious and base metals through advanced mining techniques. The company addresses the demand for sustainable metal sourcing by providing a reliable supply of high-quality minerals essential for various industries.

TechMet acquires controlling or dominant minority stakes in mines and recycling facilities across four continents to provide Western‑aligned primary and secondary streams of lithium, nickel, cobalt, vanadium, rare earths, tungsten and related metals. Through its integrated TechMet SCM platform, it offers OEMs and tier‑1 suppliers end‑to‑end physical supply‑chain services—including trading, logistics and risk management—while adhering to IFC‑aligned ESG standards.

Telekinesis develops an AI-powered robotics cloud platform that enables robots to autonomously learn from video inputs for no-code programming. This technology automates small-batch production tasks in metal manufacturing, enhancing efficiency in processes such as CNC loading, robotic assembly, and visual inspection.

The startup provides an automated CNC milling service that transforms traditional metal component production by enabling one-click programming of milling machines. This technology reduces the need for skilled labor, enhances production efficiency, and increases profit margins per machine while improving lead times and scalability for clients.

The startup develops industrial friction welding machines and clamping systems that enable friction stir welding on computer numerical control (CNC) machine tools. This technology enhances the manufacturing capabilities of the automotive, aerospace, and metalworking industries by providing robust solutions for joining materials with high precision and strength.

RESONIKS provides an AI-powered acoustic sensor solution for non-destructive testing of cast, forged, and welded metal parts, detecting internal defects such as cracks and voids through unique acoustic signatures. This technology enhances inspection accuracy and efficiency while significantly reducing costs associated with manual quality control processes in metal manufacturing.

Uses synthetic biology to enhance hyperaccumulator plants' ability to extract nickel and other metals from contaminated soils and mine tailings, enabling sustainable metal recovery in months with minimal synthetic fertilizers. This method addresses the environmental and operational challenges of traditional mining, which is slow, carbon-intensive, and often leaves land degraded for decades.

ADAXIS provides a software platform, AdaOne, that transforms industrial robotic arms into large-scale 3D printers for additive manufacturing of parts in metal, plastics, and concrete. This technology enables manufacturers to produce complex, customized components efficiently, reducing costs, lead times, and material waste in production processes.

This startup extracts copper from mine waste and recycles spent electric vehicle batteries to provide sustainable materials for the energy sector. By reducing reliance on technology metals sourced from regions with poor human rights, the company enhances energy security in the UK and Europe.

f3nice develops a circular economy ecosystem that recycles high-value metal components from decommissioned and warehouse scrap into 100% sustainable feedstock for additive manufacturing. This process addresses the challenge of material waste in manufacturing by providing a reliable source of recycled metals, reducing reliance on virgin materials.

Vulkam specializes in microthermomoulding processes to manufacture high-performance medical device components using unique metal alloys. This technology addresses the challenge of creating economically efficient and technically advanced microsurgical instruments and implants, enhancing their functionality and reliability in medical applications.

Space Forge manufactures advanced materials in microgravity, utilizing the unique conditions of space to eliminate contamination and enhance crystal formation in alloys. This approach addresses the limitations of terrestrial manufacturing processes, enabling the production of superior materials for applications in electronics, pharmaceuticals, and more.

Laserhub is an industrial procurement platform that simplifies the ordering and delivery of custom metal parts through a digital process, utilizing technologies such as laser cutting, CNC machining, and bending. By streamlining supplier management and reducing lead times to as little as three days, the platform enables businesses to efficiently procure tailored metal components while significantly lowering their process costs.

Geomiq is a digital manufacturing platform that provides instant quotes and ordering for custom parts through CNC machining, injection molding, 3D printing, and sheet metal fabrication. The platform connects users with a network of over 1,100 vetted suppliers, enabling rapid production and delivery of parts in as little as three days while ensuring competitive pricing and quality assurance.

Vow Green Metals produces sustainable biocarbon using electric-powered pyrolysis reactors, offering a carbon-neutral alternative for the metallurgical and industrial sectors. Their process also captures and utilizes surplus energy for district heating, supporting decarbonization efforts.

Phoenix Tailings utilizes advanced extraction techniques to recover valuable metals from mining waste, including rare earth elements and platinum group metals, while ensuring zero carbon emissions in the process. The company addresses the environmental impact of traditional mining by transforming waste into sustainable resources, contributing to a circular economy in the metals industry.

The startup develops pulsed-power technology that enhances mineral extraction efficiency by significantly reducing the time and energy required during the grinding process. This technology lowers carbon emissions and power consumption, helping mining operations meet their carbon reduction and neutrality targets.

SAEKI develops fully automated manufacturing solutions that utilize robotics for 3D printing, machining, and inspecting large, mission-critical parts. By enabling on-demand production with next-day delivery, SAEKI addresses the inefficiencies and long lead times associated with traditional manufacturing processes.

Altilium Metals employs a proprietary hydrometallurgical recycling process to recover strategic metals from spent electric vehicle batteries, directly addressing the critical shortage of sustainable battery materials. This method minimizes waste and reclaims valuable resources, supporting the transition to a circular economy in the electric vehicle sector.

Anferra utilizes patent-pending technology to convert hazardous steel industry waste, such as grinding swarf, into high-quality inputs for water treatment chemical production while recovering valuable alloying metals and generating hydrogen gas. This process enables machining companies to achieve near-total recycling of waste materials, contributing to a circular economy and enhancing the supply of essential resources for clean water.

The startup develops an automated welding machine that utilizes precision cutting and welding technology to efficiently process straight-cut pipes, flanges, collars, and bends. This solution significantly reduces welding time while minimizing worker exposure to hazardous fumes and physical strain.

TETMET utilizes Adaptive Spatial Lattice Manufacturing (ASLM) to produce large-scale lattice structures that are lightweight, strong, and 100% circular, addressing the high costs and complexities of traditional solid material production. This decentralized, on-demand manufacturing process significantly reduces material usage, energy consumption, and logistics costs across various industries, including automotive and aerospace.

Conundrum provides an AI-driven platform for adaptive, closed-loop process control tailored for the metal, mining, and steel industries. The technology enhances production efficiency by optimizing equipment configurations and real-time data visualization, resulting in measurable increases in throughput and reductions in energy costs.

Oqcam provides dental cloud software that automates digital production workflows for metal 3D printing, aligner production, and CNC milling using artificial intelligence. This technology reduces data preparation time by up to 90% and increases machine productivity, enabling dental labs and production centers to meet growing production demands with less manpower.

Binding Solutions develops technology to decarbonize steel production by reducing energy usage by up to 80% and carbon dioxide emissions by 70%. Their approach enhances operational performance and significantly lowers capital expenditures, making green steel production viable at scale.

Fluent Metal is developing a single-step liquid metal 3D printing technology that enables the production of complex metal parts with minimal setup costs and no waste. This process supports a wide range of metals and alloys, facilitating efficient prototyping and production while reducing energy consumption and operational variability.

The startup specializes in electroform technology for the post-processing of metal 3D-printed components, providing essential training, technical support, and maintenance services. This enables the automotive and medical industries to produce high-performance, sustainable components that meet stringent safety and reliability standards.

Additive Drives manufactures electric motors using 3D printing techniques with copper and aluminum, enabling precise production tailored to specific applications. This method minimizes material waste and production time, providing sustainable and customizable motor solutions for various industries.

AIM3D manufactures cost-effective 3D printers that utilize conventional injection molding granulates to produce high-quality metal and plastic components. Their technology enables rapid production and material reuse, addressing the need for efficient and accessible additive manufacturing solutions in various industries.

a-metal designs and manufactures compact metal 3D printers specifically for small and medium-sized enterprises (SMEs), enabling them to produce prototypes and small series in-house. The technology minimizes direct contact with metal powder, ensuring safe material handling while making metal additive manufacturing accessible and affordable for a broader range of industries.

MetalMaker combines additive pattern metal casting with AI automation to produce custom metal parts that exhibit the mechanical properties of traditional industrial castings. This technology enables manufacturers to create high-precision, isotropic metal components at a significantly lower cost and with reduced facility requirements compared to conventional metal 3D printing methods.

The startup operates a research lab that utilizes low-temperature hydrometallurgical processes to extract lithium, cobalt, nickel, and manganese from spent lithium-ion batteries and black mass. This technology enables clients to recycle battery materials more sustainably, significantly lowering carbon emissions compared to traditional recycling methods.

Sintermat utilizes Spark Plasma Sintering technology to create lightweight, high-strength materials with three times the mechanical strength and twice the hardness of conventional options. These materials are designed for demanding applications in the packaging, defense, and industrial tooling sectors, offering components with significantly extended service life and reduced raw material usage.

Triditive offers a cloud-based platform that utilizes Automated Additive Manufacturing and Binder Jetting technology to produce metal and polymer parts on-demand at any scale. This solution enables manufacturers to efficiently manage production workflows, reduce lead times, and optimize costs while maintaining high geometrical accuracy and mechanical properties.

ScaleNC provides on-demand NC programming services for sheet metal processing, utilizing a cloud platform that integrates CAD data and machine learning to generate precise production models. This service addresses production bottlenecks by delivering reliable NC programs within 48 hours at a fixed price, reducing costs by up to 50% for manufacturers.

Romco Group specializes in the recycling of post-consumer metals, utilizing a proprietary process to produce secondary materials with zero primary extraction, significantly reducing carbon emissions and landfill waste. The company addresses the global reliance on raw materials mining by providing sustainable metal resources in emerging markets, capable of producing 2,100 metric tonnes per month.

The startup manufactures rare earth magnets from recycled neodymium iron boron powders using a proprietary hydrogenation recycling process. This approach secures the supply of high-performance magnets while reducing reliance on newly mined materials.

Evo3D specializes in the end-to-end integration of 3D printing technologies, including metal and robot printing, to enhance manufacturing processes. The company provides tailored solutions that improve production efficiency and workforce capabilities, facilitating the transition to Industry 4.0.

HappyOps provides tailored software solutions that integrate AI to enhance operational efficiency in medium-sized factories within the metal, glass, and component manufacturing sectors. By reducing machine downtime, minimizing waste, and optimizing energy consumption, HappyOps helps clients achieve measurable improvements in productivity and sustainability.

The startup develops nano and micromagnetic iron oxides and ferrites in powder form for the hydrothermal synthesis of nano-ferrites, enabling steel manufacturers to convert recycled ferrous waste into functional materials. This process reduces industrial waste in water streams while enhancing profitability for steel producers.

The startup operates a proprietary magnesium production platform that extracts magnesium from brucite, a magnesium-rich mineral, using a cost-effective method. This process aims to lower production costs and enhance sustainability in the aerospace, automotive, and construction industries within Europe.

Nordic Salt Cycle utilizes a molten salt process to recover critical and strategic minerals, providing a low-cost and scalable solution for mineral recycling. This technology addresses Europe's reliance on imported minerals by enhancing local supply security and supporting the transition to a mineral-based economy.

Deep.Meta develops AI software that optimizes circular metals production by utilizing algorithms to enhance yield efficiency while significantly reducing energy consumption and CO2 emissions. The platform directly addresses the environmental impact and resource waste prevalent in the metals industry.