The electronic manufacturing sector in Minnesota hosts a diverse array of innovative companies offering a plenitude of solutions and services. These enterprises work in various capacities, ranging from small parts production to complex additive manufacturing processes. Services often include real-time pricing, design analysis, prototype creation, and even end-use parts production. With a push towards digitization, many of these entities are adapting and advancing their technologies to meet emerging trends and customer demands. Minnesota’s manufacturers are uniquely poised to shape the future of the electronics industry with their breadth of experience and expertise.


Top 25 electronic manufacturing companies in Minnesota

1. Protolabs

  • Website: protolabs.com
  • Headquarters: Maple Plain, Minnesota, United States
  • Founded: 1999
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

Protolabs is a digital manufacturing company that offers expedited and standard turn time options for small components. They provide services such as molded parts, design for manufacturability analysis, real-time pricing, and machining optimization tips. They specialize in low-volume production and offer advanced capabilities and volume pricing through their manufacturing partner network.


2. Stratasys

  • Website: stratasys.com
  • Headquarters: Rehovot, Minnesota, United States
  • Founded: 1988
  • Headcount: 1001-5000
  • Latest funding type: Acquired
  • LinkedIn

Stratasys is a company that specializes in 3D printing technologies and solutions. They offer a wide range of products and services for various industries, enabling customers to create prototypes, manufacturing tools, and end-use parts using additive manufacturing.


3. Polar Semiconductor

  • Website: polarsemi.com
  • Headquarters: Bloomington, Minnesota, United States
  • Founded: 1962
  • Headcount: 501-1000
  • LinkedIn

Polar Semiconductor, LLC is a 100% U.S.-based manufacturer of analog and power semiconductor devices and sensors. They specialize in automotive, industrial, and consumer markets, offering high-quality and consistent semiconductors. With over 60 years of experience, they are a flexible and tailored partner for customers of all sizes, producing industry-disrupting technology. Their focus on specialty semiconductors and extreme applications sets them apart.


4. CyberOptics

  • Website: cyberoptics.com
  • Headquarters: Minneapolis, Minnesota, United States
  • Founded: 1984
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

CyberOptics is a technology company that specializes in inspection and measurement systems for SMT, semi-conductors, and other industrial applications. They offer a range of solutions including SMT inspection, semiconductor metrology, and 3D sensing technology. With their pioneering sensor technology, they help customers improve accuracy and productivity in fast-paced production environments.


5. Itw Eae

  • Website: itweae.com
  • Headquarters: Lakeville, Minnesota, United States
  • Headcount: 501-1000
  • LinkedIn

ITW is a company that specializes in providing smart devices and computers for various industries such as automotive, industrial, medical, military/aerospace, and networking/telecom. They offer a wide range of products including semiconductor packaging materials, parts cleaning equipment, printers, ovens, dispensers, conductive adhesives, and thermal interface materials.


6. Nortech Systems, Inc.

  • Website: nortechsys.com
  • Headquarters: Maple Grove, Minnesota, United States
  • Founded: 1981
  • Headcount: 501-1000
  • Latest funding type: Ipo
  • LinkedIn

Nortech Systems Incorporated is a full-service electronics manufacturing services (EMS) provider offering wire and cable assemblies, printed circuit board assemblies, and complete box build assemblies. They serve industries such as industrial equipment, aerospace/defense, and medical.


7. EI Microcircuits

  • Website: eimicro.com
  • Headquarters: Mankato, Minnesota, United States
  • Founded: 1984
  • Headcount: 201-500
  • LinkedIn

EI Microcircuits is a high-mix, low-to-mid volume, flexible manufacturer with the capability to build highly complex assemblies.


8. Versa Electronics

  • Website: versae.com
  • Headquarters: Minneapolis, Minnesota, United States
  • Founded: 1994
  • Headcount: 51-200
  • LinkedIn

Versa Electronics is an electronic manufacturing services provider offering circuit board assembly and other contract manufacturing services. They have been delivering high-quality products and engineering services since 1979. Their integrated capabilities, flexible demand fulfillment solutions, and consultative communication enable organizations to achieve their product lifecycle and business success goals.


9. Flexible Circuit Technologies Inc

Flexible Circuit Technologies is a premier global supplier offering flexible circuits, rigid flex circuits, flexible heaters, flat flex cables, membrane switches, and plastic moldings. They provide superior design assistance, prototyping, and value-added assembly and product module services. With their state-of-the-art facility in Zhuhai, China, they deliver high-quality products at competitive prices.


10. Quality Circuits

  • Website: qciusa.com
  • Headquarters: Eden Prairie, Minnesota, United States
  • Founded: 1988
  • Headcount: 11-50
  • LinkedIn

Quality Circuits, Inc. (QCI) is a printed circuits company based in Central Minnesota. Since its establishment in 1988, QCI has been committed to delivering high-quality products by combining experience, innovation, and excellent service. They offer a diverse range of circuit designs, from Flex, Rigid-Flex, Multilayer Flex, Multilayer, Standard to highly complex HDI circuits, with quick turnaround times and full DRC and DFM checks. QCI serves various industries such as Military/Aerospace, Medical, Video Led Displays, Agriculture, Power, Industrial, Network Communications, and Computer Control.


11. Sensonix Inc

  • Website: sensonix.com
  • Headquarters: Plymouth, Minnesota, United States
  • Founded: 2000
  • Headcount: 11-50
  • LinkedIn

Sensonix is a company specializing in IC design, contract manufacturing, and product development. They offer state-of-the-art EDA tools, enabling them to deliver custom designs and volume production. With their expertise in wireless sensors, they have reduced cost and complexity for OEM customers, meeting customer demand for rugged and power-conserving products.


12. Tramonto Circuits LLC

Tramonto Circuits is a global provider of high-quality flexible and rigid printed circuit boards (PCBs), offering prototyping, custom box builds and full-production manufacturing facilities for industries such as medical, transportation, aerospace, and industrial / consumer since 2008.


13. Envision Plastics and Design

  • Website: envplastics.com
  • Headquarters: White Bear Lake, Minnesota, United States
  • Founded: 2000
  • Headcount: 11-50
  • LinkedIn

Envplastics.com specializes in the fabrication of custom plastic electronic enclosures, panels, and other parts using unique No Molds Required Technology. They offer a range of plastic enclosure materials and textures with quick lead times for prototype to large production runs.


14. Automated Assembly Corporation

Automated Assembly Corporation is a manufacturer of flexible circuits and provides assembly on flex circuitry. They continuously invest in new technology and believe in automation as the key to zero defect assembly and cost reduction.


15. Mar Tek Electronics, Inc.

  • Website: martekmn.com
  • Headquarters: Onamia, Minnesota, United States
  • Founded: 1994
  • Headcount: 11-50
  • LinkedIn

Mar Tek Electronics is an electronic contract manufacturer that has been in the business for 24 years, offering custom circuit board assembly, wire & cable harnesses, box builds, and other electro-mechanical products according to customers specifications.


16. VeraTech Corporation

VeraTech Corporation specializes in building durable and rugged products designed to withstand extreme environmental conditions for a variety of industries. They offer electronic manufacturing services, new product development, and ruggedization services.


17. GreyStar Electronics

Greystar Electronics specializes in the custom in-house fabrication of cable assemblies and wiring harnesses. They boast quality assurance certifications and have experience serving commercial, military and avionics clients.


18. E-tronix a Stromberg company

  • Website: e-tronix.com
  • Headquarters: St. Louis Park, Minnesota, United States
  • Founded: 2008
  • Headcount: 1-10
  • LinkedIn

E-tronix is a manufacturers representative company based in Midwest US that specializes in providing innovative and sustainable equipment solutions for a variety of industries such as electronics assembly, medical device manufacturing, semiconductor manufacturing and research and development.


19. Diversified Plastics, Inc.

  • Website: divplast.com
  • Headquarters: Minneapolis, Minnesota, United States
  • Founded: 1977
  • Headcount: 51-200
  • LinkedIn

Diversified Plastics, Inc. (DPI) is a custom plastic-injection molder and digital manufacturer, offering high-precision, close-tolerance parts and components for various industrial markets. They provide design for manufacturing assistance, additive manufacturing, mold construction, molding, cleanroom assembly, and packaging. DPI joined the Carbon® Production Network, utilizing Carbon Digital Light Synthesis™ (DLS™) technology for faster path to market. They are ISO 9001:2015 and 13485:2016 certified, FDA registered, ITAR certified, and UL registered.


20. SkyWater Technology Foundry

SkyWater partners with fabless companies, IDMs and OEMs to bring solutions to market for a wide range of applications.


21. Quantronic Corporation

  • Website: quantronic.net
  • Headquarters: Brooklyn Park, Minnesota, United States
  • Founded: 1995
  • Headcount: 51-200
  • LinkedIn

Quantronic is an information technology company specializing in data storage solutions. They offer services such as electronic box build assembly, ROHS lead-free assembly, and consigned material management. With a strong focus on customer satisfaction and quality assurance, Quantronic provides comprehensive testing, custom fixture design, and engineering support. Their commitment to safety includes strict protocols and reduced human-to-product contact. As an industry leader, Quantronic helps companies navigate the evolving data storage market by delivering cost-effective prototypes and full production runs.


22. Micro Control Company

Micro Control Company is the worldwide leader in burn-in with test systems, offering solutions for high-power burn-in test applications and logic/memory burn-in test applications for lower power devices.


23. rms Company

RMS Machining is a company specializing in direct metal printing and machining technologies. They offer a wide range of manufacturing services, including prototype process design, analysis, and validation. With state-of-the-art facilities and a dedicated team, they provide superior quality and precision. As part of the Cretex family of companies, RMS has the advantage of leveraging their expertise and ensuring customer satisfaction.


24. Mgs

  • Website: mgsmachine.com
  • Headquarters: Maple Grove, Minnesota, United States
  • Founded: 1979
  • Headcount: 51-200
  • LinkedIn

MGS Machine Corporation is a company that specializes in providing integrated solutions for industrial automation, particularly in the areas of pharmaceutical and medical device manufacturing. They offer a range of services, including equipment maintenance, modernization, training, production support, and consultancy. With expertise in automated production flow, cartoning, inspection, robotics, and palletizing, they cater to industries such as beverage, chemicals, electronics, food, industrial goods, luxury goods, personal care, pet care, pharma, healthcare, tea, coffee, tissue, and hygiene.


25. Aspect Automation

Aspect Automation provides custom automated manufacturing solutions to help businesses grow and thrive.


Want to find more electronic manufacturing companies?


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