Metal additive manufacturing represents a significant shift in production techniques, allowing for the creation of complex structures through techniques like 3D printing. Companies in this space offer a range of technologies, including powder bed fusion and binder jetting, focusing primarily on metal parts. These techniques drive efficiency and innovation across various sectors, including aerospace, automotive, and medical. As industries increasingly seek lightweight, precise, and customizable components, the demand for advanced additive solutions is poised for growth. Enhanced material properties and environmental benefits, like reduced waste, further contribute to the industry's promising trajectory.

This list features 21 prominent companies in metal additive manufacturing, varying in size from small startups to large corporations. Each firm is strategically positioned across various regions, notably in Europe and the United States. Founded between 1989 and 2019, they specialize in innovative technologies and services, with a focus on sectors such as aerospace and automotive. Notably, these companies are driven by a commitment to quality, efficiency, and cutting-edge design solutions, shaping the future of manufacturing.

Continue reading to explore the top metal additive manufacturing companies.

Top 21 Metal Additive Manufacturing Companies

1. Eos

• Website: eos.info
• Ownership type: Corporate
• Headquarters: Krailling, Bavaria, Germany
• Employee distribution: Germany 59%, United States (USA) 15%, Finland 6%, Other 20%
• Latest funding: December 2021
• Founded year: 1989
• Headcount: 1001-5000
• LinkedIn: eos

Eos GmbH, based in Krailling, Bavaria, Germany, is a prominent provider of industrial 3D printing solutions, specializing in both metal and polymer additive manufacturing. Established in 1989, the company has built a robust portfolio of 3D printers and high-tech materials tailored for various industries, including automotive, medical, and aerospace. Eos is known for its advanced metal 3D printing technology, particularly its Direct Metal Laser Sintering (DMLS) process, which allows for the production of complex geometries and high-quality parts. The company also offers consulting services to assist clients in optimizing their production capabilities and innovating product designs. With a workforce of approximately 1,680 employees and a global presence, Eos continues to play a vital role in advancing the field of additive manufacturing.

2. ExOne

• Website: exone.com
• Ownership type: Corporate
• Headquarters: United States (USA)
• Employee distribution: Germany 59%, United States (USA) 31%, Japan 5%, Other 5%
• Latest funding: $575.0M, August 2021
• Founded year: 2005
• Headcount: 201-500
• LinkedIn: the-ex-one-company

ExOne, founded in 2005, is a corporate entity based in the United States that specializes in 3D printing technologies, particularly in the field of additive manufacturing. The company offers a variety of products and services, including metal and composite printing, sand and tooling solutions, and custom 3D printing services. ExOne primarily serves customers in the manufacturing and foundry industries, providing innovative solutions that enhance production efficiency and reduce costs. Their expertise in binder jetting technology allows for the production of complex designs and rapid tooling, which are essential for modern manufacturing processes. With a workforce of approximately 212 employees and a significant presence in Germany, the United States, and other countries, ExOne is well-positioned to meet the growing demands of the additive manufacturing market. The company has also received substantial funding, amounting to $575 million in August 2021, which underscores its potential for growth and development in the industry.

3. Additive Industries

• Website: additiveindustries.com
• Ownership type: Private
• Headquarters: Eindhoven, North Brabant, Netherlands
• Employee distribution: Netherlands 88%, United States (USA) 10%, Other 2%
• Latest funding: $15.3M, May 2020
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: additive-industries

Additive Industries is a private company based in Eindhoven, North Brabant, Netherlands, founded in 2012. The firm specializes in metal additive manufacturing, providing advanced 3D printing solutions through its MetalFab series. Their systems are designed to meet the needs of various industries, including aerospace, automotive, and semiconductor, allowing clients to produce complex metal parts with enhanced efficiency. The company emphasizes automation and quality, ensuring reliable production processes. With a workforce of approximately 102 employees, Additive Industries has also attracted significant funding, with a reported amount of over 15 million euros in 2020, reflecting investor confidence in their innovative approach to metal additive manufacturing.

4. AddUp

• Website: addupsolutions.com
• Ownership type: Private
• Headquarters: France
• Employee distribution: France 81%, United States (USA) 15%, Other 4%
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: addup

AddUp is a private company based in France, established in 2016, that specializes in metal additive manufacturing. With a workforce of approximately 169 employees, AddUp focuses on providing high-performance machines and software solutions tailored for industries such as medical, aerospace, and tooling. Their product offerings include the FormUp range of Powder Bed Fusion (PBF) machines and the Modulo and Magic series of Directed Energy Deposition (DED) machines. AddUp also provides consulting and training services, ensuring that clients can effectively integrate additive manufacturing into their operations. The company has built a reputation for optimizing production efficiency and enhancing part quality, making it a valuable partner for contract manufacturers and OEMs. Their commitment to innovation is evident in their advanced technologies and customer-centric approach, which includes a focus on safety and quality assurance in the manufacturing process.

5. Prima Additive

• Website: primaadditive.com
• Ownership type: Corporate
• Headquarters: Collegno, Piedmont, Italy
• Employee distribution: Italy 100%
• Latest funding: April 2024
• Founded year: 2018
• Headcount: 1001-5000
• LinkedIn: prima-additive

Prima Additive, based in Collegno, Piedmont, Italy, is a company that specializes in additive manufacturing solutions, particularly in the field of metal 3D printing. Established in 2018, it has quickly positioned itself as a key player in the industry by providing comprehensive services that include application support, design assistance, and training tailored for various sectors such as aerospace, automotive, and medical. The company offers advanced technologies like Powder Bed Fusion and Direct Energy Deposition, which are crucial for producing complex components efficiently. Their commitment to innovation is evident in their focus on enhancing manufacturing processes and reducing costs for their clients. Prima Additive also engages in initiatives that promote the circular economy and Industry 4.0, further solidifying its role in the evolving landscape of manufacturing.

6. Optomec

• Website: optomec.com
• Ownership type: Private
• Headquarters: Albuquerque, New Mexico, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $6.0M, November 2015
• Founded year: 1997
• Headcount: 51-200
• LinkedIn: optomec

Optomec, founded in 1997 and based in Albuquerque, New Mexico, is a private company that specializes in additive manufacturing technologies, particularly for metals and electronics. The company is known for its LENS technology, which enables the production of complex metal parts and repairs through a process that combines additive manufacturing with traditional methods. Optomec's systems are widely used in industries such as aerospace, defense, and life sciences, where precision and reliability are paramount. The company has invested over $30 million in product development, showcasing its commitment to advancing additive manufacturing solutions. With a customer base that includes major industrial players and research organizations, Optomec is positioned as a significant contributor to the evolution of manufacturing processes, particularly in the realm of metal additive manufacturing.

7. Intech Additive Solutions

• Website: intechadditive.com
• Ownership type: Private
• Headquarters: Bengaluru, Karnataka, India
• Employee distribution: India 100%
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: intech-dmls

Intech Additive Solutions, based in Bengaluru, Karnataka, India, specializes in metal additive manufacturing and 3D printing technology. Founded in 2012, the company has made significant strides in the industry by developing high-performance metal 3D printers, including the iFusion150, iFusion325, and iFusion450 models. These printers utilize advanced Laser Powder Bed Fusion (LPBF) technology, catering to various sectors such as aerospace, automotive, and medical. Intech also offers a suite of software solutions, including AMBuilder for build preparation and AMOptoMet for parameter optimization, aimed at improving efficiency and reducing costs for their clients. The company has positioned itself as a key player in the Indian market, driving the adoption of additive manufacturing through innovative solutions and strategic partnerships, notably with DMG Mori, which has invested in the company and joined its advisory board.

8. APWORKS GmbH

• Website: apworks.de
• Ownership type: Corporate
• Headquarters: Taufkirchen, Bavaria, Germany
• Latest funding: April 2018
• Founded year: 2013
• Headcount: 11-50
• LinkedIn: airbus-apworks-gmbh

APWORKS GmbH, based in Taufkirchen, Bavaria, Germany, is an additive manufacturing company that specializes in the design and production of high-performance metallic products. Established in 2013, the company has carved out a niche in the engineering and manufacturing sectors, providing services that include build-to-print and customizable products. APWORKS is particularly noted for its expertise in additive manufacturing, which allows them to tackle complex design challenges and enhance production processes. They have developed a reputation for their innovative use of materials, such as Scalmalloy, which is known for its strength and lightweight properties. The company has successfully collaborated on various projects, including the T-RED X23 track bike and components for aerospace applications, showcasing their ability to deliver tailored solutions that meet stringent industry standards. APWORKS is committed to quality, as evidenced by their EN9100 certification, which underscores their dedication to excellence in the production of metallic products through additive manufacturing.

9. 3deo

• Website: 3deo.co
• Ownership type: Venture Capital
• Headquarters: Torrance, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $3.5M, September 2024
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: 3deo-inc.

3DEO is a manufacturing company based in Torrance, California, specializing in metal 3D printing services. Established in 2016, the company has developed a reputation for providing innovative solutions for complex metal parts across various industries, including aerospace, medical, and automotive. Their proprietary technology, Intelligent Layering®, enhances production efficiency and design flexibility, enabling clients to shift from traditional manufacturing to additive manufacturing seamlessly. 3DEO has successfully shipped over a million parts, showcasing their capability to handle high-volume production. The company has also received $3.5 million in funding as of September 2024, reflecting strong investor interest and confidence in their business model. With a dedicated team of engineers and a focus on Design for Additive Manufacturing (DfAM), 3DEO collaborates closely with clients to ensure optimal part performance and operational efficiency.

10. Elementum 3d

• Website: elementum3d.com
• Ownership type: Venture Capital
• Headquarters: Erie, Colorado, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $3.0M, August 2023
• Founded year: 2014
• Headcount: 11-50
• LinkedIn: elementum-3d

Elementum 3D, based in Erie, Colorado, is a manufacturing company that specializes in advanced metal additive manufacturing and 3D printing technologies. Founded in 2014, the company focuses on providing high-performance metal powders tailored for critical applications in industries such as aerospace and automotive. Their innovative approach includes the development of enhanced metal alloy powders, which are designed to improve material properties and optimize production processes. Elementum 3D's patented RAM technology expands the availability and capabilities of metal powders, enabling customers to innovate and scale their manufacturing solutions. The company has recently secured nearly $3 million in funding, reflecting strong investor interest and confidence in their growth potential. With a dedicated team of experts in materials science and metallurgy, Elementum 3D is committed to reshaping the additive manufacturing industry and pushing the boundaries of what is possible in metal 3D printing.

11. MELD Manufacturing Corporation

• Website: meldmanufacturing.com
• Ownership type: Private
• Headquarters: United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1987
• Headcount: 11-50
• LinkedIn: meld-manufacturing

MELD Manufacturing Corporation, founded in 1987 and based in Christiansburg, Virginia, is a private company specializing in advanced metal additive manufacturing technologies. With a workforce of approximately 29 employees, MELD focuses on producing high-quality metal parts and providing repair solutions for various industries, including aerospace and defense. The company is known for its innovative no-melt process, which allows for efficient production and repair of components without the weaknesses associated with traditional melting methods. This technology enables the creation of fully dense parts, offering significant material savings and faster production times. MELD's machinery, including models like the L3, K2, and 3PO, is designed to cater to a wide range of applications, from building large parts to performing intricate repairs. The company has also been involved in notable projects, such as the Jointless Hull for the U.S. Army, showcasing its capabilities in large-scale metal 3D printing. MELD's commitment to supporting domestic manufacturing and its recent contracts with the U.S. military underscore its active role in the metal additive manufacturing industry.

12. Intech Additive Solutions

• Website: intech-dmls.in
• Ownership type: Private
• Headquarters: Bengaluru, Karnataka, India
• Founded year: 2012
• Headcount: 11-50
• LinkedIn: intech-dmls

Intech Additive Solutions, based in Bengaluru, Karnataka, India, is a private manufacturing company that specializes in additive manufacturing and 3D printing technologies. Established in 2012, Intech has carved out a niche in the metal additive manufacturing sector, providing advanced solutions tailored for industries such as aerospace, automotive, and medical. Their product lineup includes the iFusion series of metal 3D printers, which utilize powder bed fusion technology to produce high-quality components. In addition to hardware, Intech offers a suite of software solutions designed to optimize the additive manufacturing process, including AMBuilder and AMOptoMet. These tools enhance productivity and reduce costs, addressing the evolving demands of modern manufacturing. The company is recognized for its innovative approach and has positioned itself as a key player in promoting the adoption of additive manufacturing technologies in India and beyond.

13. Seurat Technologies

• Website: seurat.com
• Ownership type: Venture Capital
• Headquarters: Wilmington, Massachusetts, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Series C, $99.0M, October 2023
• Founded year: 2015
• Headcount: 51-200
• LinkedIn: seurat-technologies

Seurat Technologies, based in Wilmington, Massachusetts, specializes in metal additive manufacturing through its proprietary Area Printing technology. Founded in 2015, the company aims to transform traditional manufacturing processes by offering high-volume, decarbonized production solutions. Their innovative approach allows for the efficient production of metal parts, catering primarily to large original equipment manufacturers (OEMs) in industries such as consumer electronics, automotive, energy, and aerospace. Seurat's technology not only enhances production speed and quality but also focuses on reducing carbon emissions, aligning with global sustainability goals. The company has recently raised $99 million in a Series C funding round, which will support its efforts to scale production capabilities and expand its client base. Seurat's commitment to green manufacturing and its advanced technological solutions make it a notable player in the metal additive manufacturing sector.

14. Freeform

• Website: freeform.co
• Ownership type: Private
• Headquarters: Hawthorne, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2019
• Headcount: 11-50
• LinkedIn: freeformfuture

Freeform Future Corp., based in Hawthorne, California, is a manufacturing company that specializes in advanced metal 3D printing. Founded in 2019, Freeform aims to revolutionize the manufacturing landscape by providing high-volume printing services and parts as a service to various industries, including aerospace, automotive, and defense. The company has developed the world's first autonomous 3D printing factories, which leverage advanced sensing and real-time controls to produce high-quality metal parts at unprecedented speed and cost. Freeform's innovative approach allows customers to transition from prototype to production in a matter of days, significantly accelerating product development cycles. The company has already established a customer base that includes notable firms in the aerospace sector, demonstrating its capability to meet the demands of complex manufacturing needs. With a team composed of industry veterans from top tech companies, Freeform is positioned to make a significant impact in the metal additive manufacturing space.

15. Amexci

• Website: amexci.com
• Ownership type: Private
• Headquarters: Sweden
• Employee distribution: Sweden 87%, Finland 13%
• Latest funding: January 2020
• Founded year: 2017
• Headcount: 11-50
• LinkedIn: amexci-ab

Amexci, established in 2017 and based in Sweden, is an additive manufacturing company that specializes in industrial metal 3D printing. With a workforce of around 39 employees, the company operates two state-of-the-art production facilities located in Örebro, Sweden, and Tampere, Finland. Amexci provides a range of services that include material testing, product development, and training programs aimed at helping businesses enhance their manufacturing capabilities. Their expertise spans design, simulation, production, material analysis, and post-processing, which positions them as a valuable partner for companies seeking to leverage additive manufacturing technologies. Amexci's processes are certified under several quality management standards, ensuring that they meet rigorous industry requirements. Their focus on practical applications and support for clients across various sectors underscores their role in advancing metal additive manufacturing.

16. Pint

• Website: pint.fr
• Ownership type: Private
• Headquarters: Metz, Grand Est, France
• Employee distribution: France 100%
• Founded year: 2021
• Headcount: 1-10
• LinkedIn: pint-innovative

Pint is a private company based in Metz, Grand Est, France, specializing in metal additive manufacturing and 3D printing. Founded in 2021, Pint emerged from academic research and has quickly established itself in the industry by focusing on innovative engineering solutions and the development of new alloys. The company serves various sectors, including aerospace and medical, providing services that encompass mechanical testing and material characterization. Pint employs advanced techniques such as laser powder bed fusion, allowing for high-resolution geometries and the creation of complex structures. Their expertise extends to alloy development, where they explore both standard and novel materials tailored for specific industrial applications. With a small but dedicated team, Pint is positioned to make significant contributions to the metal additive manufacturing landscape.

17. Serm

• Website: serm-meca.com
• Ownership type: Private
• Headquarters: Le Coudray-Montceaux, Île-De-France, France
• Employee distribution: France 57%, Cameroon 43%
• Founded year: 1962
• Headcount: 11-50
• LinkedIn: serm

Serm, known as AddUp, is a French company based in Le Coudray-Montceaux, Île-De-France, founded in 2015. It specializes in additive manufacturing, particularly in metal 3D printing technologies. The company was established through a collaboration between Michelin and Fives, leveraging their extensive industrial experience. AddUp offers a range of products, including advanced 3D printing machines like the FormUp series and Modulo systems, as well as software solutions designed to enhance the additive manufacturing process. Their services extend to consulting and training, catering primarily to manufacturers in the medical and aerospace sectors. With a focus on production efficiency and the ability to scale operations, AddUp is positioned as a significant player in the metal additive manufacturing industry, providing reliable and innovative solutions to meet the evolving demands of its clients.

18. BEAMIT Group - Additive Manufacturing Technologies

• Website: beam-it.eu
• Ownership type: Private
• Headquarters: Fornovo Di Taro, Emilia-Romagna, Italy
• Employee distribution: Italy 100%
• Founded year: 1997
• Headcount: 51-200
• LinkedIn: beam-it.eu

BEAMIT Group - Additive Manufacturing Technologies, based in Fornovo Di Taro, Italy, has been a significant player in the additive manufacturing industry since its inception in 1997. The company specializes in high-end metal and polymer 3D printing services, primarily serving industries that demand precision and quality, such as aerospace, automotive, and biomedical. With a workforce of around 120 employees and a fleet of 59 advanced 3D printing machines, BEAMIT operates multiple facilities across Italy and the UK. Their service portfolio covers the entire additive manufacturing process, from powder selection and component design to post-processing and quality control. The company is recognized for its commitment to sustainability, utilizing advanced technologies to minimize waste and energy consumption. Their strategic partnership with Sandvik further strengthens their position in the market, allowing them to leverage cutting-edge materials and technologies. BEAMIT Group's focus on innovation and comprehensive service offerings makes them a notable entity in the metal additive manufacturing space.

19. 3T additive manufacturing ltd

• Website: 3t-am.com
• Ownership type: Corporate
• Headquarters: Newbury, England, United Kingdom (UK)
• Latest funding: April 2021
• Founded year: 1999
• Headcount: 51-200
• LinkedIn: 3t-rpd-ltd

3T Additive Manufacturing Ltd, based in Newbury, England, has been a significant player in the additive manufacturing industry since its inception in 1999. The company specializes in both metal and polymer 3D printing, catering to a variety of sectors including aerospace, automotive, motorsport, and oil & gas. With a workforce of approximately 69 employees, 3T focuses on providing high-quality solutions for prototype development and serial production. Their rigorous quality standards, including ISO9001 and AS9100 Rev D certifications, ensure that they meet the demanding requirements of their OEM clients. 3T has invested in state-of-the-art Direct Metal Laser Sintering (DMLS) technology, which allows for the production of complex geometries with high precision. The company has also been proactive in enhancing its post-processing capabilities, bringing these processes in-house to maintain control over the entire manufacturing value chain. This strategic approach positions 3T as a reliable partner for companies seeking advanced additive manufacturing solutions.

20. Eplus3D Additive Manufacturing

• Website: eplus3d.com
• Ownership type: Private
• Headquarters: Hangzhou, Zhejiang, China
• Employee distribution: China 65%, Germany 26%, United States (USA) 10%
• Founded year: 2014
• Headcount: 201-500
• LinkedIn: eplus3d-additive-manufacturing

Eplus3D Additive Manufacturing, established in 2014 and based in Hangzhou, Zhejiang, China, is a private company that specializes in metal 3D printing solutions. With a workforce of around 201-500 employees, Eplus3D has carved out a niche in the additive manufacturing sector by offering a comprehensive range of products, including metal and polymer 3D printers, materials, and software solutions. The company primarily serves businesses in industries such as aerospace, automotive, energy, healthcare, and tooling, focusing on enhancing production efficiency and product customization. Eplus3D boasts over 30 years of technical experience in industrial metal 3D printing, which is reflected in their advanced manufacturing technologies. Their products have been exported to more than 40 countries, including regions in Europe, America, and Southeast Asia, showcasing their global reach and commitment to innovation in additive manufacturing.

21. Fathom

• Website: studiofathom.com
• Ownership type: Private
• Headquarters: Oakland, California, United States (USA)
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: studio-fathom

Fathom, founded in 2008 and based in Oakland, California, is a private company specializing in additive manufacturing and rapid prototyping. With a workforce of approximately 94 employees, Fathom offers a range of services that include 3D metal printing, CNC machining, and injection molding. The company serves various sectors such as medical, aerospace, and industrial, aiming to enhance design cycles and reduce time to market for its clients. Fathom has made significant strides in the metal additive manufacturing field, particularly after acquiring GPI Prototype & Manufacturing Services in 2020. This acquisition brought in advanced capabilities in Direct Metal Laser Sintering (DMLS) and expanded their service offerings. Fathom is also a Diamond Partner with Desktop Metal, integrating innovative metal 3D printing technologies into their operations. With a national footprint and a commitment to digital manufacturing, Fathom is positioned to meet the evolving demands of the industry.

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