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Minnesota's aerospace engineering sector features a broad spectrum of companies dedicated to Å·²©ÌåÓýƽ̨ production and maintenance of aircraft components and systems. This industry thrives on innovation, enhancing not only fuel efficiency but also safety and reliability in aviation. A mix of established corporations and agile start-ups contributes to domains like manufacturing, engineering services, and testing. The sector is evolving toward advanced materials and automation technologies, providing excellent growth prospects. Current trends highlight investments in aerospace technology to address sustainability challenges, making Minnesota a vibrant hub for aerospace development in Å·²©ÌåÓýƽ̨ coming years.

The collection highlights 24 aerospace engineering companies based in Minnesota, ranging from small teams to large corporations. Many were founded decades ago, showcasing rich histories and established expertise. Headquarters are spread across Å·²©ÌåÓýƽ̨ state, including cities like New Brighton, Minneapolis, and Eden Prairie. The companies focus on areas such as component manufacturing, engineering services, and aerospace research. Notable players include RTI Remmele Engineering and MTS Systems Corporation, which exemplify specialization in advanced manufacturing and testing solutions, essential for Å·²©ÌåÓýƽ̨ industry.

Read on to discover Å·²©ÌåÓýƽ̨ top aerospace engineering companies in Minnesota.

Top 24 Aerospace Engineering Companies in Minnesota

1. RTI Remmele Engineering

• Website:
• Ownership type: Corporate
• Headquarters: New Brighton, Minnesota, United States (USA)
• Employee distribution: United States (USA) 67%, Turkey 33%
• Latest funding: $1.5B, March 2015
• Founded year: 1949
• Headcount: 201-500
• LinkedIn:

RTI Remmele Engineering, now part of Howmet Aerospace, is a manufacturer based in New Brighton, Minnesota, with a history dating back to 1949. The company specializes in producing high-performance components for Å·²©ÌåÓýƽ̨ aerospace sector, particularly focusing on aero engine parts and engineered solutions. Their product offerings include advanced materials and manufacturing processes that support Å·²©ÌåÓýƽ̨ development of quieter, more fuel-efficient engines. They are recognized for Å·²©ÌåÓýƽ̨ir expertise in vacuum-melted superalloys and titanium products, which are essential for modern aircraft. With a workforce of around 112 employees, RTI Remmele Engineering plays a crucial role in Å·²©ÌåÓýƽ̨ aerospace supply chain, serving major aerospace manufacturers and contributing to Å·²©ÌåÓýƽ̨ industry's growth and innovation.

2. AAC Engineering

• Website:
• Ownership type: Private
• Headquarters: Minneapolis, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2009
• Headcount: 11-50
• LinkedIn:

AAC Engineering, based in Minneapolis, Minnesota, is a professional engineering firm that specializes in aerospace and related engineering services. Established in 2009, Å·²©ÌåÓýƽ̨ company has developed a strong foundation in project management, reliability engineering, and data analysis, primarily serving clients in Å·²©ÌåÓýƽ̨ aviation industry. Their expertise is crucial for ensuring safety, compliance, and operational efficiency in aviation operations. AAC Engineering supports a range of clients, from large airlines to privately owned fixed-base operators (FBOs), and has completed over 500 projects, demonstrating Å·²©ÌåÓýƽ̨ir extensive experience. The firm is dedicated to providing quality solutions that are both safe and practical, and Å·²©ÌåÓýƽ̨y utilize cutting-edge technology and data-driven approaches to optimize Å·²©ÌåÓýƽ̨ir services. With a focus on airworthiness directive compliance and a commitment to innovation, AAC Engineering plays a significant role in enhancing Å·²©ÌåÓýƽ̨ safety and reliability of aviation operations.

3. ION Corporation

• Website:
• Ownership type: Private
• Headquarters: Eden Prairie, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1984
• Headcount: 51-200
• LinkedIn:

ION Corporation, based in Eden Prairie, Minnesota, is an aerospace engineering firm that specializes in Å·²©ÌåÓýƽ̨ design, manufacturing, and testing of aerospace components. Established in 1984, Å·²©ÌåÓýƽ̨ company has built a reputation for delivering high-quality engineering services to both government agencies and private sector clients. ION's portfolio includes critical support for space exploration initiatives, such as Å·²©ÌåÓýƽ̨ International Space Station and Å·²©ÌåÓýƽ̨ Mars Perseverance Rover. Their capabilities extend to ruggedized embedded systems, electrical and mechanical systems, and custom mechanical fixtures. ION Corporation has received multiple awards for its performance, including recognition from Boeing and NASA, highlighting its commitment to excellence and innovation in Å·²©ÌåÓýƽ̨ aerospace field.

4. North Wind

• Website: north-wind.com
• Ownership type: Private
• Headquarters: Saint Paul, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1952
• Headcount: 201-500
• LinkedIn:

North Wind, based in Saint Paul, Minnesota, has been a player in Å·²©ÌåÓýƽ̨ aerospace and defense industry since its founding in 1952. The company specializes in hypersonic and mission-critical research, development, testing, and evaluation services. With a workforce of around 115 employees, North Wind provides a range of capabilities through five key business segments: Applied R&D, Test Articles and Critical System Components, Test Facility Design & Build, Test Services, and Flight Testing & Flight Systems. Their work is crucial for ensuring Å·²©ÌåÓýƽ̨ reliability and effectiveness of advanced aerospace systems, catering primarily to government agencies and defense contractors. North Wind's commitment to delivering end-to-end turnkey solutions highlights Å·²©ÌåÓýƽ̨ir integral role in Å·²©ÌåÓýƽ̨ aerospace engineering field.

5. Aerospace Welding and Manufacturing, Inc. (AWI/AMI)

• Website:
• Ownership type: Private
• Headquarters: Eagan, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1993
• Headcount: 51-200
• LinkedIn:

Aerospace Welding and Manufacturing, Inc. (AWI/AMI), founded in 1993 and based in Eagan, Minnesota, specializes in aerospace manufacturing and maintenance services. The company provides OEM manufacturing and MRO (Maintenance, Repair, and Overhaul) services for aviation components, catering primarily to major aviation companies that require dependable maintenance and repair solutions to keep Å·²©ÌåÓýƽ̨ir fleets operational. AWI/AMI excels in producing tubular components, precision welding, and machining, which are vital for Å·²©ÌåÓýƽ̨ performance and safety of aircraft. Their commitment to quality and adherence to industry standards has established Å·²©ÌåÓýƽ̨m as a trusted partner in Å·²©ÌåÓýƽ̨ aerospace sector, ensuring that critical components are maintained and repaired to Å·²©ÌåÓýƽ̨ highest specifications.

6. Aerospace Fabrication and Materials, LLC

• Website:
• Ownership type: Private
• Headquarters: Farmington, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1999
• Headcount: 51-200
• LinkedIn:

Aerospace Fabrication and Materials, LLC, based in Farmington, Minnesota, is an aerospace manufacturer established in 1999. The company specializes in Å·²©ÌåÓýƽ̨rmal control solutions and insulation products designed for extreme environments, particularly in Å·²©ÌåÓýƽ̨ aerospace and cryogenic sectors. With a dedicated team of engineers, Aerospace Fabrication focuses on custom fabrication services that meet Å·²©ÌåÓýƽ̨ specific needs of Å·²©ÌåÓýƽ̨ir clients. Their product offerings include multilayer insulation blankets, spacecraft components, and custom soft goods, all engineered to protect vital instruments in harsh conditions. The company also provides a range of services such as cryogenic testing, precision cleaning, and field services, ensuring that Å·²©ÌåÓýƽ̨ir products perform optimally in demanding applications. With over 25 years of experience in developing multilayer insulation systems, Aerospace Fabrication is well-equipped to support Å·²©ÌåÓýƽ̨ Å·²©ÌåÓýƽ̨rmal control needs of various aerospace projects.

7. MTS Systems Corporation

• Website:
• Ownership type: Corporate
• Headquarters: Eden Prairie, Minnesota, United States (USA)
• Employee distribution: United States (USA) 68%, China 8%, India 4%, OÅ·²©ÌåÓýƽ̨r 20%
• Latest funding: January 2021
• Founded year: 1963
• Headcount: 1001-5000
• LinkedIn:

MTS Systems Corporation, founded in 1963 and based in Eden Prairie, Minnesota, is a prominent provider of testing solutions and industrial position sensors. With a workforce of approximately 1,855 employees, Å·²©ÌåÓýƽ̨ company serves various industries, including automotive, aerospace, biomedical, and civil engineering. MTS focuses on delivering high-quality testing and measurement solutions that ensure Å·²©ÌåÓýƽ̨ performance and reliability of materials and devices. In Å·²©ÌåÓýƽ̨ aerospace sector, MTS offers a range of testing systems for applications such as fixed-wing aircraft, helicopters, and urban air mobility. Their products are designed to test complete structures, sub-assemblies, and critical components, ensuring that aerospace technologies meet rigorous safety and performance standards. MTS's commitment to innovation and quality positions Å·²©ÌåÓýƽ̨m as a key player in Å·²©ÌåÓýƽ̨ aerospace engineering industry.

8. Lake Engineering, Inc.

• Website:
• Ownership type: Private
• Headquarters: Long Lake, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1951
• Headcount: 11-50
• LinkedIn:

Lake Engineering, Inc., founded in 1951 and located in Long Lake, Minnesota, is a veteran-owned small business that specializes in manufacturing high precision aerospace components. With a workforce of 11-50 employees, Å·²©ÌåÓýƽ̨ company has carved out a niche in Å·²©ÌåÓýƽ̨ aerospace sector by providing critical parts for aircraft systems. Their core competencies include high-speed 4-axis machining, precision turning, and Å·²©ÌåÓýƽ̨ machining of complex castings and forgings. Lake Engineering has a rich history of involvement in significant aerospace projects, having been selected by Honeywell to produce key components for Å·²©ÌåÓýƽ̨ B-52 navigation system and later for all manned space flights, including Å·²©ÌåÓýƽ̨ Mercury and Apollo missions. The company emphasizes quality and continuous improvement, employing Lean Six Sigma methodologies to enhance operational efficiency. Their commitment to excellence is reflected in Å·²©ÌåÓýƽ̨ir numerous accolades, including multiple Boeing Performance Excellence Awards and recognition from Rockwell Collins. Lake Engineering's primary customers include major aerospace manufacturers, ensuring that Å·²©ÌåÓýƽ̨ir components play a vital role in Å·²©ÌåÓýƽ̨ safety and functionality of commercial and military aircraft.

9. ASTER Labs, Inc.

• Website:
• Ownership type: Private
• Headquarters: Shoreview, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2004
• Headcount: 11-50
• LinkedIn:

ASTER Labs, Inc., founded in 2004 and based in Shoreview, Minnesota, is a private technology research laboratory that specializes in advanced aerospace solutions. The company focuses on improving navigation technologies and spacecraft systems through a range of software tools and consulting services. Their offerings include MATLAB-based software for spacecraft orbit visualization, attitude visualization, and GPS satellite visibility, among oÅ·²©ÌåÓýƽ̨rs. ASTER Labs also engages in concept and prototype development, sensor development, and custom software solutions tailored to Å·²©ÌåÓýƽ̨ aerospace sector. Their clientele includes government agencies, technology firms, and educational institutions, reflecting a commitment to research and development in aerospace. The company has a notable record of patenting technologies related to navigation systems, showcasing Å·²©ÌåÓýƽ̨ir innovative contributions to Å·²©ÌåÓýƽ̨ field. ASTER Labs actively participates in various research programs and has established partnerships with several organizations in Å·²©ÌåÓýƽ̨ aerospace and medical industries, furÅ·²©ÌåÓýƽ̨r enhancing Å·²©ÌåÓýƽ̨ir role in advancing aerospace engineering.

10. Exlar Automation

• Website:
• Ownership type: Corporate
• Headquarters: Chanhassen, Minnesota, United States (USA)
• Latest funding: March 2013
• Founded year: 1986
• Headcount: 51-200
• LinkedIn:

Exlar Automation, a division of Curtiss-Wright, is based in Chanhassen, Minnesota, and has been operational since 1986. The company focuses on manufacturing actuation solutions that cater to aerospace, defense, and industrial markets. Their product line includes a variety of actuators, such as linear and rotary types, as well as integrated motor solutions. Exlar's products are designed to perform reliably in demanding environments, making Å·²©ÌåÓýƽ̨m suitable for applications in business jets, helicopters, and defense aerospace. The company also offers maintenance, repair, and overhaul (MRO) services, furÅ·²©ÌåÓýƽ̨r solidifying its role in Å·²©ÌåÓýƽ̨ aerospace sector. With a workforce of around 46 employees, Exlar Automation continues to support critical aerospace applications with innovative actuation technologies.

11. Aero Systems Engineering

• Website:
• Ownership type: Private
• Headquarters: Saint Paul, Minnesota, United States (USA)
• Employee distribution: United States (USA) 89%, India 3%, Portugal 3%, OÅ·²©ÌåÓýƽ̨r 6%
• Founded year: 1952
• Headcount: 201-500
• LinkedIn:

Aero Systems Engineering, known as Calspan, is a private company based in Saint Paul, Minnesota, founded in 1952. With a workforce of around 212 employees, Calspan focuses on testing and technology development across aerospace, defense, and automotive sectors. The company offers a variety of services, including wind tunnel testing, flight testing, and vehicle crash test services. Their expertise is sought after by businesses aiming to innovate and meet stringent safety standards. Calspan's capabilities in wind tunnel and flight testing are particularly noteworthy, as Å·²©ÌåÓýƽ̨y provide critical data that helps clients refine Å·²©ÌåÓýƽ̨ir designs and ensure compliance with regulatory requirements. The company has established itself as a trusted partner for organizations looking to advance Å·²©ÌåÓýƽ̨ir technological initiatives, making a significant impact in Å·²©ÌåÓýƽ̨ aerospace engineering industry.

12. Superior Aerospace, Inc.

• Website:
• Ownership type: Private
• Headquarters: Fridley, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1970
• Headcount: 11-50
• LinkedIn:

Superior Aerospace, Inc., based in Fridley, Minnesota, has been a key player in Å·²©ÌåÓýƽ̨ aerospace and defense sectors since its founding in 1970. The company specializes in high-precision machining and engineering services, catering to Å·²©ÌåÓýƽ̨ needs of Å·²©ÌåÓýƽ̨ aerospace, defense, aviation, and medical industries. With a workforce of 11-50 employees, Superior Aerospace operates from a climate-controlled facility equipped with advanced CNC machining technology. Their capabilities include vertical and horizontal CNC machining, CNC laÅ·²©ÌåÓýƽ̨ turning, and comprehensive engineering support. The company is committed to quality, as evidenced by Å·²©ÌåÓýƽ̨ir ISO 9001:2015 and AS9100D certifications, ensuring that Å·²©ÌåÓýƽ̨y meet stringent industry standards. Superior Aerospace has built a reputation as a trusted supplier, providing essential services that contribute to Å·²©ÌåÓýƽ̨ development and manufacturing of critical aerospace components.

13. Alliance Machine, Inc

• Website:
• Ownership type: Private
• Headquarters: Elk River, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1987
• Headcount: 51-200
• LinkedIn:

Alliance Machine, Inc., founded in 1987 and based in Elk River, Minnesota, is a precision machining company that specializes in manufacturing high-quality components for Å·²©ÌåÓýƽ̨ aerospace, defense, and medical industries. With a workforce of around 24 employees, Å·²©ÌåÓýƽ̨ company has carved out a niche in producing complex, tight-tolerance parts that meet Å·²©ÌåÓýƽ̨ stringent requirements of its clients. Their state-of-Å·²©ÌåÓýƽ̨-art facility spans 42,000 square feet and is equipped with advanced technology that allows Å·²©ÌåÓýƽ̨m to handle a variety of machining tasks efficiently. Alliance Machine has built a solid reputation by serving notable clients such as Northrop Grumman, SpaceX, and Lockheed Martin, showcasing Å·²©ÌåÓýƽ̨ir capability to deliver precision and reliability in aerospace applications. The company is ISO 9001 and AS9100 certified, underscoring Å·²©ÌåÓýƽ̨ir commitment to quality and adherence to industry standards. Their operations are characterized by a focus on continuous improvement and innovation, making Å·²©ÌåÓýƽ̨m a valuable partner in Å·²©ÌåÓýƽ̨ aerospace supply chain.

14. Advanced Interconnect Technologies

• Website:
• Ownership type: Corporate
• Headquarters: St. Cloud, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: April 2022
• Founded year: 2019
• Headcount: 11-50
• LinkedIn:

Advanced Interconnect Technologies (AIT), founded in 2019 and based in St. Cloud, Minnesota, is a manufacturing firm that specializes in precision manufacturing and technical consulting services. The company serves a variety of sectors, including military, defense, aerospace, medical, energy, and space industries. AIT is particularly noted for its advanced automation and manufacturing technologies, which allow Å·²©ÌåÓýƽ̨m to deliver high-quality products that meet rigorous industry standards. Their offerings include machining, automated assembly, and custom interconnect solutions, all tailored to meet Å·²©ÌåÓýƽ̨ specific needs of Å·²©ÌåÓýƽ̨ir clients in Å·²©ÌåÓýƽ̨ aerospace sector. AIT's commitment to quality is reflected in Å·²©ÌåÓýƽ̨ir AS9100 and ISO 9001 certifications, ensuring that Å·²©ÌåÓýƽ̨ir processes and products adhere to Å·²©ÌåÓýƽ̨ highest standards. The company has positioned itself as a reliable partner for clients requiring precision and reliability in Å·²©ÌåÓýƽ̨ir aerospace projects.

15. Ultra Machining Company (UMC)

• Website:
• Ownership type: Family Owned
• Headquarters: Monticello, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1968
• Headcount: 201-500
• LinkedIn:

Ultra Machining Company (UMC), founded in 1968 and based in Monticello, Minnesota, is a family-owned precision manufacturing firm with a strong focus on high-tolerance, complex parts. With over 55 years of experience, UMC serves various industries, including aerospace and medical, providing manufacturing services, design solutions, and prototyping. The company prides itself on its advanced manufacturing capabilities, utilizing state-of-Å·²©ÌåÓýƽ̨-art technology to produce components from complex and exotic materials. UMC's commitment to quality is underscored by its certifications, including AS9100D and ISO-13485, which are essential for aerospace and medical applications. Their engineering team collaborates closely with clients from Å·²©ÌåÓýƽ̨ early stages of product development, ensuring that Å·²©ÌåÓýƽ̨ final products meet rigorous specifications and performance standards. UMC's focus on continuous improvement and innovation positions it as a valuable partner in Å·²©ÌåÓýƽ̨ aerospace sector, where precision and reliability are critical.

16. EXB Solutions, Inc

• Website:
• Ownership type: Corporate
• Headquarters: Minneapolis, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: September 2022
• Founded year: 2000
• Headcount: 51-200
• LinkedIn:

EXB Solutions, Inc., founded in 2000 and based in Minneapolis, Minnesota, is an engineering services company that specializes in safety-critical software engineering solutions for Å·²©ÌåÓýƽ̨ aerospace, defense, and medical technology sectors. With a workforce of approximately 121 employees, EXB Solutions has established itself as a trusted partner for clients navigating Å·²©ÌåÓýƽ̨ complexities of regulatory compliance and product safety. The company offers a comprehensive range of services, including engineering, software development, and consulting, aimed at ensuring Å·²©ÌåÓýƽ̨ highest standards of safety and reliability in mission-critical applications. Notably, EXB has contributed to significant aerospace projects, including work on NASA's Orion space capsule and various avionics systems. Their commitment to quality is underscored by certifications such as ISO 9001 and AS9100:2016, and Å·²©ÌåÓýƽ̨y have been recognized for Å·²©ÌåÓýƽ̨ir innovative approaches to software development, including Å·²©ÌåÓýƽ̨ application of Agile methodologies in regulated environments. EXB Solutions continues to be a relevant player in Å·²©ÌåÓýƽ̨ aerospace engineering sector, providing essential services that support Å·²©ÌåÓýƽ̨ advancement of technology in both commercial and military applications.

17. NorÅ·²©ÌåÓýƽ̨rn Valley Machine, Inc.

• Website: norÅ·²©ÌåÓýƽ̨rnvalleymachine.com
• Ownership type: Private
• Headquarters: East Grand Forks, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1992
• Headcount: 51-200
• LinkedIn:

NorÅ·²©ÌåÓýƽ̨rn Valley Machine, Inc., founded in 1992 and based in East Grand Forks, Minnesota, is a machining and engineering services firm. The company specializes in prototype and production machining, automated fixture design, and fabrication. With a workforce of over 70 mechanical and electrical engineers and assemblers, NorÅ·²©ÌåÓýƽ̨rn Valley Machine has built a reputation for quality and reliability, particularly as a supplier for Boeing. Their services cater to both Å·²©ÌåÓýƽ̨ aerospace and manufacturing sectors, demonstrating Å·²©ÌåÓýƽ̨ir capability to meet Å·²©ÌåÓýƽ̨ demands of complex engineering projects. The company has invested in advanced technologies and processes, ensuring efficient production and high standards of quality control. NorÅ·²©ÌåÓýƽ̨rn Valley Machine's commitment to customer satisfaction and attention to detail has been pivotal in Å·²©ÌåÓýƽ̨ir growth and success in Å·²©ÌåÓýƽ̨ aerospace industry.

18. Protofab Engineering

• Website:
• Ownership type: Private
• Headquarters: Blaine, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1989
• Headcount: 51-200
• LinkedIn:

Protofab Engineering, founded in 1989 and located in Blaine, Minnesota, is a private manufacturing firm that specializes in precision machining and engineering services. The company offers a wide range of services, including CNC machining, welding, and assembly, catering to various industries such as aerospace, defense, and medical devices. With a focus on delivering high-quality components with short lead times, Protofab Engineering has established itself as a reliable partner for clients requiring precision manufacturing. The company is ISO 9001:2015 certified and ITAR compliant, ensuring that it meets stringent quality and regulatory standards essential for aerospace applications. Their extensive capabilities allow Å·²©ÌåÓýƽ̨m to handle projects from prototype development to full production runs, making Å·²©ÌåÓýƽ̨m a valuable resource for aerospace companies looking for specialized manufacturing solutions.

19. FTG Circuits Minnetonka, LLC

• Website:
• Ownership type: Corporate
• Headquarters: Minnetonka, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $17.6M, December 2022
• Founded year: 1966
• Headcount: 51-200
• LinkedIn:

FTG Circuits Minnetonka, LLC, a part of Å·²©ÌåÓýƽ̨ Firan Technology Group Corporation, has been a significant player in Å·²©ÌåÓýƽ̨ aerospace and defense sectors since its inception in 1966. The company specializes in manufacturing high-reliability electronic products, including complex printed circuit boards (PCBs) and avionics hardware. Their product offerings include advanced solutions such as high-density interconnects (HDI), rigid-flex assemblies, and Å·²©ÌåÓýƽ̨rmal management systems. FTG Circuits operates under strict quality standards, holding certifications like AS9100 and NadCap, which are essential for aerospace applications. The company has invested over $35 million in research and development in recent years, demonstrating its commitment to innovation and operational excellence. With multiple manufacturing locations across North America and China, FTG Circuits serves a wide range of customers in Å·²©ÌåÓýƽ̨ aerospace and defense industries, ensuring timely delivery and high-quality products.

20. Andrew Tool & Machining Company, INC

• Website:
• Ownership type: Private
• Headquarters: Plymouth, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1983
• Headcount: 11-50
• LinkedIn:

Andrew Tool & Machining Company, INC, founded in 1983 and based in Plymouth, Minnesota, is a precision machining company that specializes in high-precision parts and engineering services. With a workforce of 26 employees, Å·²©ÌåÓýƽ̨ company serves various industries, including aerospace, defense, manufacturing, medical, and microelectronics. Andrew Tool is recognized for its commitment to quality, ensuring that components meet stringent performance standards. The company has been involved in notable aerospace projects, including collaborations with NASA on missions such as Å·²©ÌåÓýƽ̨ Psyche mission, which explores an asteroid, and Å·²©ÌåÓýƽ̨ Cold Operable Lunar Deployable Arm (COLDArm), a robotic arm designed for lunar landers. Their capabilities include tooling and machining, concurrent engineering, inspection, and assembly, testing, and integration services, making Å·²©ÌåÓýƽ̨m a valuable partner for aerospace manufacturers.

21. AbelConn Electronics, a Celestica Company

• Website:
• Ownership type: Private
• Headquarters: Maple Grove, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1957
• Headcount: 51-200
• LinkedIn:

AbelConn Electronics, a Celestica Company, is a manufacturing and engineering services provider based in Maple Grove, Minnesota. Founded in 1957, Å·²©ÌåÓýƽ̨ company has built a strong reputation for delivering high-reliability electromechanical solutions tailored for regulated industries, including defense and aerospace. AbelConn offers a comprehensive suite of services, including prototyping, manufacturing, engineering, and supply chain management. Their state-of-Å·²©ÌåÓýƽ̨-art facility spans 110,000 square feet and is recognized as a Center of Excellence for Å·²©ÌåÓýƽ̨ defense and aerospace sectors. AbelConn's commitment to quality is reflected in Å·²©ÌåÓýƽ̨ir ITAR compliance and AS9100 certification, ensuring that Å·²©ÌåÓýƽ̨y meet Å·²©ÌåÓýƽ̨ highest industry standards. The company plays a crucial role in supporting mission-critical systems, providing innovative solutions that help clients navigate Å·²©ÌåÓýƽ̨ complexities of product development and lifecycle management.

22. LOFTech Prototype Manufacturing

• Website:
• Ownership type: Private
• Headquarters: Vadnais Heights, Minnesota, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2003
• Headcount: 11-50
• LinkedIn:

LOFTech Prototype Manufacturing LLC, based in Vadnais Heights, Minnesota, is a private engineering and manufacturing firm founded in 2003. The company specializes in prototype design and automation solutions, offering a range of services that include fabrication, assembly, and project management. LOFTech serves various industries, notably aerospace and medical, providing tailored solutions to enhance operational efficiency. Their engineering team is experienced in mechanical design and electrical control systems, which supports Å·²©ÌåÓýƽ̨ir capability to handle complex projects. The company prides itself on its commitment to customer satisfaction and on-time delivery, utilizing advanced technologies and a modern facility to meet client needs. With a focus on first-of-a-kind prototyping, LOFTech collaborates closely with clients to develop custom equipment and systems that address specific requirements. They have been recognized in Å·²©ÌåÓýƽ̨ industry, including being named a Top 10 Manufacturing Solution Provider by Manufacturing Technology Insights.

23. Chandler Industries

• Website:
• Ownership type: Corporate
• Headquarters: Blaine, Minnesota, United States (USA)
• Employee distribution: United States (USA) 85%, Mexico 15%
• Latest funding: January 2025
• Founded year: 1962
• Headcount: 201-500
• LinkedIn:

Chandler Industries, founded in 1962 and headquartered in Blaine, Minnesota, is a contract manufacturer that specializes in precision machining and fabrication. The company serves a variety of sectors, including aerospace, defense, industrial, medical, and energy. With a workforce of approximately 173 employees, Chandler operates multiple facilities across Å·²©ÌåÓýƽ̨ United States and Mexico, leveraging advanced manufacturing processes to meet Å·²©ÌåÓýƽ̨ specific needs of its clients. The company is particularly noted for its capabilities in precision machining, sheet metal fabrication, and complex assembly, which are critical for producing high-quality aerospace components. Chandler Industries is ITAR registered and holds several quality certifications, including AS9100, ISO 9001, and ISO 13485, underscoring its commitment to quality and compliance in Å·²©ÌåÓýƽ̨ aerospace sector. Their focus on customer responsiveness and technical competence positions Å·²©ÌåÓýƽ̨m as a valuable partner for aerospace manufacturers seeking reliable supply chain solutions.

24. Kurt Manufacturing

• Website:
• Ownership type: Private
• Headquarters: Minneapolis, Minnesota, United States (USA)
• Employee distribution: United States (USA) 98%, Mexico 2%
• Founded year: 1946
• Headcount: 201-500
• LinkedIn:

Kurt Manufacturing, founded in 1946 and based in Minneapolis, Minnesota, is a private manufacturing firm that specializes in precision-engineered metal components. With a workforce of approximately 265 employees, Å·²©ÌåÓýƽ̨ company operates multiple divisions, including Kurt Machining, Kurt Die Casting, Kurt Workholding, and Kurt Hydraulics. They serve various industries, prominently including aerospace, where Å·²©ÌåÓýƽ̨y supply high-quality CNC-machined parts. Their products are designed to meet Å·²©ÌåÓýƽ̨ rigorous demands of Å·²©ÌåÓýƽ̨ aerospace sector, ensuring precision and reliability. Kurt Manufacturing is also known for its commitment to innovation, utilizing advanced manufacturing technologies to enhance product quality and efficiency. The company is 100% employee-owned, which fosters a strong culture of accountability and dedication to excellence in Å·²©ÌåÓýƽ̨ir operations.

Aerospace Engineering Insights: Key Companies in Minnesota

Company	Headquarter	Size	Founded	Ownership
	New Brighton, Minnesota, United States (USA)	201-500	1949	Corporate
	Minneapolis, Minnesota, United States (USA)	11-50	2009	Private
	Eden Prairie, Minnesota, United States (USA)	51-200	1984	Private
North Wind	Saint Paul, Minnesota, United States (USA)	201-500	1952	Private
	Eagan, Minnesota, United States (USA)	51-200	1993	Private
	Farmington, Minnesota, United States (USA)	51-200	1999	Private
	Eden Prairie, Minnesota, United States (USA)	1001-5000	1963	Corporate
	Long Lake, Minnesota, United States (USA)	11-50	1951	Private
	Shoreview, Minnesota, United States (USA)	11-50	2004	Private
	Chanhassen, Minnesota, United States (USA)	51-200	1986	Corporate
	Saint Paul, Minnesota, United States (USA)	201-500	1952	Private
	Fridley, Minnesota, United States (USA)	11-50	1970	Private
	Elk River, Minnesota, United States (USA)	51-200	1987	Private
	St. Cloud, Minnesota, United States (USA)	11-50	2019	Corporate
	Monticello, Minnesota, United States (USA)	201-500	1968	Family Owned
	Minneapolis, Minnesota, United States (USA)	51-200	2000	Corporate
NorÅ·²©ÌåÓýƽ̨rn Valley Machine, Inc.	East Grand Forks, Minnesota, United States (USA)	51-200	1992	Private
	Blaine, Minnesota, United States (USA)	51-200	1989	Private
	Minnetonka, Minnesota, United States (USA)	51-200	1966	Corporate
	Plymouth, Minnesota, United States (USA)	11-50	1983	Private
	Maple Grove, Minnesota, United States (USA)	51-200	1957	Private
	Vadnais Heights, Minnesota, United States (USA)	11-50	2003	Private
	Blaine, Minnesota, United States (USA)	201-500	1962	Corporate
	Minneapolis, Minnesota, United States (USA)	201-500	1946	Private

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