Direct metal laser sintering (DMLS) companies focus on 3D printing metal parts through a process that melts metal powders using lasers, layer by layer. This technology allows for the production of complex shapes that traditional manufacturing techniques cannot achieve, providing solutions in industries like aerospace, automotive, and healthcare. The market is witnessing a surge as businesses seek innovative ways to streamline production and reduce costs. Sustainability also plays a role, with many firms exploring how to minimize waste in their processes. As metal 3D printing evolves, new materials and techniques are expected to transform manufacturing capabilities further.

The companies in this listing are varied in size and location, with a mix of established firms and newer entrants founded between 1989 and 2019. They operate primarily in the United States, Germany, and China, with some presence in the UK, Spain, and India. Specializations range from custom manufacturing to advanced engineering services, including rapid prototyping and material development. With headcounts varying from 11 to 5000 employees, these firms cater to a range of industries, demonstrating the substantial demand for direct metal laser sintering capabilities.

Continue reading to discover the top direct metal laser sintering companies.

Top 23 Direct Metal Laser Sintering Companies

1. i3DMFG

• Website: i3dmfg.com
• Ownership type: Private
• Headquarters: United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Other (Debt), December 2018
• Founded year: 2013
• Headcount: 11-50
• LinkedIn: i3d-mfg

i3DMFG, founded in 2013, is a private 3D printing service provider based in the United States. The company specializes in Direct Metal Laser Solidification (DMLS®), a technology that allows for the efficient production of complex metal parts. i3DMFG serves various industries, including aerospace, medical, defense, and automotive, by offering advanced manufacturing solutions that emphasize precision and quality. They have invested in developing custom metal powders and refining their processes, making them a notable player in the additive manufacturing sector. Recently, i3DMFG was acquired by ERA Industries, which enhances their operational capabilities and market reach. This acquisition positions i3DMFG to better serve its clients and expand its offerings in the competitive landscape of 3D metal printing.

2. Xometry Europe

• Website: xometry.eu
• Ownership type: Private
• Headquarters: Ottobrunn, Bavaria, Germany
• Employee distribution: Germany 68%, France 10%, Poland 4%, Other 18%
• Founded year: 2013
• Headcount: 501-1000
• LinkedIn: xometry-europe

Xometry Europe, founded in 2013 and based in Ottobrunn, Bavaria, Germany, operates as a private manufacturing service provider. With a workforce of around 223 employees, the company specializes in custom parts production, catering to engineers and product designers across various sectors. Their service offerings include CNC machining, 3D printing, and injection molding, with a notable focus on direct metal laser sintering (DMLS) as part of their 3D printing capabilities. Xometry Europe leverages a network of over 2,000 suppliers to streamline the manufacturing process, ensuring efficient production and quality assurance. The company is ISO 9001:2015 certified, which underscores its commitment to maintaining high standards in manufacturing. Xometry's innovative Instant Quoting Engine allows customers to receive rapid quotes for their projects, enhancing the overall customer experience. This combination of technology and manufacturing expertise positions Xometry Europe as a significant player in the custom manufacturing space.

3. 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, founded in 1989 and based in Krailling, Bavaria, Germany, specializes in industrial 3D printing solutions, particularly in metal and polymer additive manufacturing. The company provides a comprehensive suite of products, including advanced 3D printers, high-tech materials, and consulting services tailored for various sectors such as automotive, aerospace, and medical. EOS is recognized for its innovative approach to metal additive manufacturing, offering systems that utilize direct metal laser sintering (DMLS) technology. Their portfolio includes several models of metal printers, such as the EOS M 290 and EOS M 400, which are designed to meet the specific needs of industrial production. EOS also emphasizes the importance of material development, providing a wide range of metal powders suitable for different applications. Their consulting arm, Additive Minds, supports clients in optimizing their additive manufacturing processes, ensuring that they can effectively integrate these technologies into their operations.

4. Quickparts

• Website: quickparts.com
• Ownership type: Private Equity
• Headquarters: Seattle, Washington, United States (USA)
• Employee distribution: United States (USA) 62%, Italy 24%, United Kingdom (UK) 11%, Other 3%
• Latest funding: $82.0M, June 2021
• Founded year: 1999
• Headcount: 201-500
• LinkedIn: quickparts-com

Quickparts, founded in 1999 and based in Seattle, Washington, is a manufacturing service provider that specializes in rapid prototyping and custom manufacturing solutions. The company offers a variety of services, including CNC machining, injection molding, and 3D printing, catering to industries such as aerospace, automotive, and medical. Quickparts is particularly noted for its capabilities in Direct Metal Printing (DMP) and Selective Laser Sintering (SLS), which are essential for producing high-quality metal parts quickly. With a workforce of around 199 employees and a significant presence in the United States, Italy, and the UK, Quickparts has established itself as a reliable partner for businesses seeking efficient manufacturing solutions. The company has also secured substantial funding, amounting to $82 million in June 2021, which underscores its growth potential and commitment to innovation in the manufacturing sector.

5. Meltio

• Website: meltio3d.com
• Ownership type: Private
• Headquarters: Linares, Andalusia, Spain
• Employee distribution: Spain 90%, United States (USA) 4%, Other 6%
• Founded year: 2019
• Headcount: 51-200
• LinkedIn: meltio4d

Meltio is a manufacturing technology company based in Linares, Andalusia, Spain, founded in 2019. The company focuses on metal 3D printing solutions, utilizing advanced wire-laser deposition technology to produce complex metal parts. Their product lineup includes the Meltio M450 and M600, which cater to businesses in the manufacturing sector looking for efficient and cost-effective production methods. Meltio's technology allows for the creation of fully dense metal parts in a relatively short time frame, making it an attractive option for industries that require rapid prototyping and production. The company has established a presence in the market with a growing customer base, primarily in Spain, and has developed partnerships to enhance its offerings. Meltio's commitment to innovation and integration-ready solutions positions it as a notable player in the metal additive manufacturing space.

6. 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 is an additive manufacturing company based in Sweden, founded in 2017. With a workforce of around 39 employees, the company specializes in industrial metal 3D printing, offering services that include material testing, product development, and training programs. Their facilities in Örebro, Sweden, and Tampere, Finland, are equipped with advanced technology for metal laser sintering, allowing them to produce high-quality metal parts. Amexci's expertise spans design, simulation, production, and material analysis, which they leverage to assist businesses in optimizing their manufacturing processes. They cater primarily to various industries looking to enhance their competitiveness through advanced manufacturing technologies. Their operations are certified under several quality management standards, ensuring a high level of service and product quality.

7. Shree Rapid Technologies

• Website: shreerapid.com
• Ownership type: Private
• Headquarters: Mumbai, Maharashtra, India
• Employee distribution: India 100%
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: shree-rapid-technologies

Shree Rapid Technologies, founded in 2007 and based in Mumbai, Maharashtra, India, specializes in 3D printing solutions. The company offers a wide array of services, including Direct Metal Printing, Fused Deposition Modelling, and Stereolithography. With a workforce of around 100 employees, Shree Rapid Technologies serves clients across multiple industries, including aerospace, healthcare, and automotive. Their focus on advanced technologies and comprehensive digital manufacturing solutions positions them as a significant player in the 3D printing sector. The company has played a vital role in transforming the 3D printing industry in India, emphasizing innovation and rapid prototyping capabilities.

8. Metal 3D Printer HBD

• Website: hb3dp.com
• Ownership type: Private
• Headquarters: Shanghai, Shanghai, China
• Founded year: 2007
• Headcount: 51-200
• LinkedIn: hbd-metal-3d-printers

Metal 3D Printer HBD, officially known as Guangdong Hanbang Laser Technology Co., Ltd., is a private manufacturing firm based in Shanghai, China. Founded in 2007, the company has carved a niche in the 3D printing sector, particularly focusing on direct metal laser sintering (DMLS) technology. HBD offers a range of products, including advanced SLM technology equipment and specialized metal powders for various applications. Their clientele spans critical industries such as aerospace, automotive, and medical, where they provide innovative solutions to complex manufacturing challenges. HBD's commitment to research and development is evident in their continuous efforts to enhance their product offerings and adapt to the evolving needs of their customers. They have also received recognition for their contributions to the field, further solidifying their position in the market.

9. Cumberland Additive, Inc.

• Website: cai-3d.com
• Ownership type: Private
• Headquarters: Pflugerville, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $217,000, August 2024
• Founded year: 2006
• Headcount: 11-50
• LinkedIn: cumberland-additive-inc

Cumberland Additive, Inc., founded in 2006 and based in Pflugerville, Texas, is an additive manufacturing company that specializes in both metal and polymer 3D printing, as well as CNC machining. The firm serves a variety of sectors, including aerospace, defense, space, and energy, providing high-quality precision parts and prototypes. Their expertise lies in engineering services and program management, which are crucial for meeting the stringent requirements of their clients. Cumberland Additive employs advanced technologies such as laser and electron beam Powder Bed Fusion (PBF) to produce components that meet industry standards. The company has also expanded its operations to Neighborhood 91 at the Pittsburgh Airport Innovation Campus, enhancing its production capabilities. Recently, they secured funding to support their growth, indicating a positive trajectory in their business development.

10. 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, is a private company founded in 1997. With a workforce of around 120 employees, BEAMIT specializes in high-end metal and polymer 3D printing services. The company serves critical sectors such as aerospace, automotive, energy, and biomedical, providing a full spectrum of services that include design, additive manufacturing, and post-processing. BEAMIT operates advanced technologies, particularly in Laser Powder Bed Fusion (LPBF), which is a key method for direct metal laser sintering. Their strategic partnership with Sandvik enhances their capabilities, allowing them to meet the rigorous demands of global OEMs. BEAMIT is recognized for its commitment to sustainability, ensuring efficient use of materials and energy in its production processes. The company has made significant investments in technology and infrastructure to maintain its competitive edge in the additive manufacturing market.

11. Prototek Digital Manufacturing

• Website: prototek.com
• Ownership type: Private Equity
• Headquarters: Hopkinton, New Hampshire, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: March 2023
• Founded year: 1987
• Headcount: 201-500
• LinkedIn: prototekllc

Prototek Digital Manufacturing, founded in 1987 and based in Hopkinton, New Hampshire, is a private equity-owned company that specializes in digital manufacturing solutions. They provide a wide array of services, including additive manufacturing, CNC machining, and various fabrication techniques. Prototek serves multiple industries, such as aerospace, automotive, medical, and consumer products, focusing on rapid prototyping and custom parts to expedite product development. Their capabilities include direct metal laser sintering, which allows for the production of complex metal parts with precision. Prototek is committed to quality, holding certifications like AS9100D and ISO 9001:2015, which reflect their adherence to industry standards. They have a strong emphasis on customer service and quick turnaround times, ensuring that clients receive high-quality parts efficiently.

12. Jiangsu Vilory Advanced Materials Technology Co.,Ltd.

• Website: wllxcl.com
• Ownership type: Private
• Headquarters: Xuzhou, Jiangsu, China
• Employee distribution: China 100%
• Founded year: 2015
• Headcount: 51-200
• LinkedIn: viloryam

Jiangsu Vilory Advanced Materials Technology Co.,Ltd., established in 2015, is a private manufacturer based in Xuzhou, Jiangsu, China. The company focuses on the research, development, and production of high-quality metal powders specifically designed for additive manufacturing applications, including those in the aerospace and medical sectors. They address critical supply challenges in the industry by providing customized solutions tailored to client needs. With a commitment to innovation, Vilory operates a state-of-the-art production facility and has developed a range of advanced metal powders, including titanium alloys, high-temperature alloys, and various custom alloys. The company has also established a robust research and development platform, collaborating with local technology institutes to enhance their product offerings. Their dedication to quality is reflected in their numerous certifications and patents, positioning them as a significant player in the metal powder market.

13. 3DPX Additive Manufacturing

• Website: 3dpx.com
• Ownership type: Private
• Headquarters: Chicago, Illinois, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2013
• Headcount: 11-50
• LinkedIn: the-3d-printer-experience

3DPX Additive Manufacturing, based in Chicago, Illinois, is a private company founded in 2013. It specializes in additive manufacturing and engineering solutions, offering services such as selective laser sintering (SLS), CNC machining, and binder jetting. The company caters to various industries, focusing on rapid prototyping and custom manufacturing solutions that emphasize quality and precision. Notably, 3DPX is an FDA registered medical device manufacturer, utilizing biocompatible materials to create patient-specific devices. Their expertise in powder-based printing technologies allows them to produce complex parts efficiently, making them a valuable player in the additive manufacturing sector. With a team of industry experts, 3DPX is committed to delivering high-quality products and services to meet the evolving needs of their clients.

14. Objectify Technologies Private Limited

• Website: objectify.co.in
• Ownership type: Venture Capital
• Headquarters: New Delhi, Delhi, India
• Employee distribution: India 100%
• Latest funding: Seed, $40,000, March 2014
• Founded year: 2013
• Headcount: 11-50
• LinkedIn: objectify-technologies

Objectify Technologies Private Limited, founded in 2013 and based in New Delhi, India, is an additive manufacturing service provider that specializes in 3D printing solutions. The company caters to various industries, including medical, aerospace, and automotive, by offering services such as metal and polymer 3D printing, rapid prototyping, and design consultation. Objectify Technologies is particularly noted for its expertise in direct metal laser sintering (DMLS), a technology that allows for the production of complex metal parts with high precision. The company operates two manufacturing units in India, one for polymer 3D printing and another for metal 3D printing, showcasing its commitment to advancing additive manufacturing capabilities. With a focus on reducing manufacturing costs and improving production timelines, Objectify Technologies aims to provide efficient solutions that meet the evolving needs of its clients. The company has also received seed funding, which indicates investor confidence in its business model and growth potential.

15. 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, based in Hangzhou, Zhejiang, China, is a private company established in 2014. It specializes in providing advanced metal 3D printing solutions, focusing on selective laser melting (SLM) technology. The company offers a comprehensive range of products, including metal and polymer 3D printers, materials, and software solutions tailored for industrial applications. Eplus3D serves a variety of sectors such as aerospace, automotive, healthcare, and energy, helping businesses enhance production efficiency and customize products. With a technical team boasting over 30 years of experience in industrial additive manufacturing, Eplus3D has developed a reputation for innovation and quality. Their printers are designed to meet the demands of complex manufacturing processes, and they have successfully exported their technology to more than 40 countries, demonstrating their global presence and commitment to advancing the field of additive manufacturing.

16. Forecast 3D

• Website: forecast3d.com
• Ownership type: Corporate
• Headquarters: Carlsbad, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: October 2019
• Founded year: 1994
• Headcount: 1001-5000
• LinkedIn: forecast3d

Forecast 3D, based in Carlsbad, California, is a manufacturing company that specializes in 3D printing services and digital manufacturing solutions. Founded in 1994, the company has built a reputation for providing rapid prototyping, production, and bridge manufacturing services. They cater primarily to industries such as automotive and healthcare, focusing on reducing time-to-market and costs for their clients through innovative manufacturing technologies. Forecast 3D offers a range of 3D printing technologies, including Metal Laser Sintering (DMLS), which allows for the production of complex metal parts. With a commitment to quality and efficiency, they have produced over one million parts annually and served more than 40,000 customers globally. Their acquisition by GKN Powder Metallurgy has further enhanced their capabilities in industrializing 3D printing, positioning them well within the additive manufacturing industry.

17. 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, founded in 2012 and based in Eindhoven, Netherlands, is a private company specializing in metal additive manufacturing. The firm focuses on providing advanced 3D printing solutions, particularly through its MetalFab series, which caters to sectors such as aerospace, automotive, and semiconductor. Their systems are designed to produce complex metal parts efficiently, emphasizing automation and quality to ensure reliable production processes. With a workforce of around 102 employees, Additive Industries has established itself as a key player in the metal 3D printing market. The company has received funding amounting to approximately €15.3 million, reflecting its growth trajectory and commitment to innovation in the field of additive manufacturing.

18. Additive Manufacturing, LLC

• Website: additivemanufacturingllc.com
• Ownership type: Corporate
• Headquarters: Las Vegas, Nevada, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: August 2024
• Founded year: 2009
• Headcount: 11-50
• LinkedIn: additive-manufacturing-llc

Additive Manufacturing, LLC, based in Las Vegas, Nevada, specializes in both additive and traditional manufacturing services. Founded in 2009, the company has built a reputation for providing precision manufacturing solutions tailored to the needs of businesses. Their service offerings include 3D printing, prototyping, and various molding and assembly processes. Notably, they incorporate Direct Metal Laser Sintering (DMLS) into their portfolio, showcasing their capability in advanced metal additive manufacturing. With a team of 26 employees, they leverage over a century of combined manufacturing experience to deliver high-quality parts and assemblies. Their clientele primarily consists of businesses seeking to enhance product development and production efficiency, underscoring their role as a trusted partner in the manufacturing sector.

19. Irpd

• Website: irpd.ch
• Ownership type: Private
• Headquarters: St. Gallen, St. Gallen, Switzerland
• Employee distribution: Switzerland 100%
• Founded year: 1996
• Headcount: 11-50
• LinkedIn: irpd-ag

Irpd AG, based in St. Gallen, Switzerland, is an additive manufacturing company that has been operational since 1996. The firm is part of the UNITED GRINDING Group and specializes in advanced manufacturing technologies, particularly in the area of additive machine tools and engineering solutions. Irpd provides services that help businesses innovate and enhance their production processes through cutting-edge additive manufacturing techniques. Their offerings include the Laser Powder Bed Fusion (LPBF) process, which is crucial for producing metal components, alongside Selective Laser Sintering (SLS) for plastics. Irpd also engages in product development services, including design for additive manufacturing (DfAM) and simulation, which further showcases their involvement in the industry. They have a strong focus on customer care, offering workshops and technical support to assist clients in leveraging additive manufacturing technologies effectively.

20. Agile Manufacturing Inc

• Website: agile-manufacturing.com
• Ownership type: Private
• Headquarters: Beaverton, Ontario, Canada
• Employee distribution: Canada 100%
• Founded year: 2002
• Headcount: 11-50
• LinkedIn: agile-manufacturing-inc

Agile Manufacturing Inc, based in Beaverton, Ontario, Canada, has been operational since 2002. The company specializes in 3D printing solutions, providing a wide array of services that include rapid prototyping and additive manufacturing. Agile Manufacturing caters primarily to businesses across various sectors, helping them efficiently produce prototypes and parts. Their capabilities include advanced technologies such as Stereolithography (SLA), Selective Laser Sintering (SLS), and Direct Metal Printing (DMP). Agile operates from an ISO 9001:2015 certified facility, ensuring quality in their production processes. They also offer both new and used commercial 3D printers and maintain a stock of materials for immediate delivery, which enhances their service offerings. Agile's commitment to innovation and adaptability positions them as a resourceful partner for companies looking to leverage 3D printing technologies.

21. Lpe

• Website: laserproto.com
• Ownership type: Private
• Headquarters: Belfast, Northern Ireland, United Kingdom (UK)
• Employee distribution: United Kingdom (UK) 100%
• Founded year: 1991
• Headcount: 11-50
• LinkedIn: lpe

Laser Prototypes Europe Ltd (LPE) is a 3D printing service provider based in Belfast, Northern Ireland, established in 1991. With a focus on rapid prototyping and low-volume production, LPE serves various industries, including medical, automotive, and aerospace. The company offers a comprehensive range of services, including stereolithography, selective laser sintering, and notably, direct metal laser sintering (DMLS). LPE prides itself on its technical expertise and commitment to quality, holding ISO 9001 and ISO 13485 certifications. Over the years, LPE has continually invested in new technologies and materials, enhancing its capabilities in metal sintering and expanding its service offerings. Their involvement in R&D projects, particularly in collaboration with aerospace partners, highlights their dedication to innovation and meeting industry standards. LPE's ability to deliver high-quality prototypes and production parts quickly makes it a reliable partner for businesses looking to bring products to market efficiently.

22. 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, founded in 2014 and based in Erie, Colorado, is a manufacturing company that specializes in advanced metal additive manufacturing and 3D printing technologies. The company focuses on providing high-performance metal powders tailored for industries such as aerospace and automotive. Their innovative approach enhances material properties and production processes, positioning them as a significant player in the additive manufacturing sector. Elementum 3D has received funding, with their latest round amounting to nearly $3 million in August 2023, indicating ongoing investment in their technology and capabilities. Their patented RAM technology expands the availability and properties of advanced metal-alloy powders, which are essential for various 3D printing processes, including direct metal laser sintering.

23. 3E Rapid Prototyping Limited

• Website: 3erp.com
• Ownership type: Private
• Headquarters: Zhongshan, Guangdong, China
• Employee distribution: China 100%
• Founded year: 2010
• Headcount: 11-50
• LinkedIn: 3e-rapid-prototyping-china-limited

3E Rapid Prototyping Limited, established in 2010 and based in Zhongshan, Guangdong, China, specializes in rapid prototyping and low-volume manufacturing services. The company offers a broad array of manufacturing solutions, including CNC machining, injection molding, and notably, 3D printing services that feature Direct Metal Laser Sintering (DMLS). This capability allows them to cater to industries such as aerospace, automotive, medical, and robotics, where precision and quality are paramount. With a workforce of 36 employees, 3ERP emphasizes quick turnaround times and has successfully completed over 30,000 projects, showcasing their operational efficiency and commitment to customer satisfaction. They adhere to ISO quality standards, ensuring that their production processes meet stringent requirements. Their client base includes notable companies, indicating their relevance and reliability in the manufacturing sector.

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