Texas houses an expanding aerospace engineering industry, pivotal for both commercial and military sectors. Companies in this field range from aircraft manufacturers to engineering consultancies, developing technologies related to flight and space exploration. With the growing focus on sustainable aviation practices and space missions, these businesses are engaging in innovative projects and collaborations. The industry is witnessing advances in electric propulsion and hypersonic travel, which promise to reshape future travel and exploration. Texas has become a hub owing to its strategic position, skilled workforce, and investment in aerospace education, signaling healthy prospects in the coming years.

The list features a mix of companies across various sizes and specializations, from small startups to larger established firms. Based in cities like Houston, Dallas, and Kerrville, many of these companies have been operating since the mid-20th century, reflecting strong industry practices. They specialize in fields like aircraft manufacturing, propulsion technology, and systems engineering. Team sizes range from small groups to thousands of employees, demonstrating the potential for growth and innovation within the Texas aerospace ecosystem.

Read on to discover the top aerospace engineering companies in Texas.

Top 21 Aerospace Engineering Companies in Texas

1. Mooney International Corporation

• Website: mooney.com
• Ownership type: Private
• Headquarters: Kerrville, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1929
• Headcount: 51-200
• LinkedIn: soaring-america-corporation

Mooney International Corporation, based in Kerrville, Texas, is an aircraft manufacturer with a rich history dating back to its founding in 1929 by Al Mooney. The company specializes in high-performance aircraft, catering to aviation enthusiasts and businesses alike. With a workforce of around 64 employees, Mooney is dedicated to innovation and quality in its aircraft offerings. The company has manufactured over 11,000 aircraft, which have collectively logged more than 40 million flight hours. Mooney's operations include factory aircraft sales, engineering services, and customer support, reflecting its comprehensive approach to the aerospace sector. The company also engages in contract manufacturing services, leveraging its engineering expertise to assist other aerospace projects. Mooney's commitment to safety and performance is evident in its impressive record of over 130 world speed and altitude records, underscoring its engineering capabilities.

2. Ad Astra Rocket Company

• Website: adastrarocket.com
• Ownership type: Private
• Headquarters: Webster, Texas, United States (USA)
• Employee distribution: United States (USA) 61%, Costa Rica 26%, Liberia 13%
• Latest funding: Other (Grant), $1.5M, February 2024
• Founded year: 2005
• Headcount: 11-50
• LinkedIn: ad-astra-rocket-company

Ad Astra Rocket Company, founded in 2005 and based in Webster, Texas, is a private company specializing in advanced plasma propulsion systems. The company is best known for its development of the VASIMR® engine, a high-power electric rocket engine designed to enhance space travel efficiency. This engine utilizes radiofrequency waves to heat propellant gas, transforming it into plasma, which is then accelerated to produce thrust. Ad Astra's technology aims to revolutionize in-space transportation, making it more economical and sustainable. In addition to propulsion systems, the company also provides consulting and design services for renewable energy solutions, reflecting its commitment to addressing energy challenges. Recently, Ad Astra secured $1.5 million in funding through a grant, indicating ongoing support for its innovative projects. The company operates not only in the United States but also has a presence in Costa Rica, where it focuses on renewable energy initiatives.

3. Stress Engineering Services, Inc.

• Website: stress.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 99%
• Founded year: 1972
• Headcount: 201-500
• LinkedIn: stress-engineering-services

Stress Engineering Services, Inc., based in Houston, Texas, is an engineering consulting firm that has been providing innovative solutions since its founding in 1972. With a workforce of approximately 335 employees, the company specializes in various sectors, including aerospace, energy, and consumer products. Stress Engineering offers a comprehensive range of services, including engineering design, analysis, and testing, aimed at addressing complex technical challenges. In the aerospace industry, they focus on structural testing, materials science, and advanced design processes, ensuring that their clients' systems perform reliably under demanding conditions. Their commitment to quality and integrity is evident in their approach to engineering, which emphasizes thorough understanding and rigorous testing. Stress Engineering has built a reputation for delivering precise and reliable solutions, making them a trusted partner for aerospace clients seeking to navigate the complexities of engineering challenges.

4. Vital Link, Inc.

• Website: vitallinkinc.com
• Ownership type: Corporate
• Headquarters: Sealy, Texas, United States (USA)
• Employee distribution: United States (USA) 94%, United Kingdom (UK) 6%
• Latest funding: January 2017
• Founded year: 1990
• Headcount: 51-200
• LinkedIn: vital-link-inc.

Vital Link, Inc., based in Sealy, Texas, is a corporate entity that operates under the umbrella of Atec, Inc. Founded in 1990, the company has carved out a niche in the aerospace and defense sectors, focusing on jet and rocket engine propulsion. Vital Link is particularly known for its expertise in the design, construction, and maintenance of hush houses and noise suppressors, which are crucial for engine testing. Their services extend to refurbishing and relocating test cells, ensuring that military and commercial aircraft can operate efficiently and effectively. With a workforce of around 68 employees, Vital Link plays a significant role in supporting the U.S. military and its allies, providing field services and maintenance contracts that enhance the longevity and reliability of aerospace systems. The company has a global presence, with operations primarily in the United States and a smaller footprint in the United Kingdom.

5. Crean

• Website: creaninc.com
• Ownership type: Private
• Headquarters: Austin, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2002
• Headcount: 501-1000
• LinkedIn: crean-%26-associates

Crean Inc., based in Austin, Texas, is a private company founded in 2002 that specializes in aerospace engineering and manufacturing optimization. With a workforce of around 501-1000 employees, Crean offers a comprehensive suite of services tailored to the aerospace and manufacturing sectors. Their expertise spans systems engineering, mechanical design, and operational optimization, enabling clients to tackle intricate engineering challenges effectively. Crean's capabilities include the design and testing of communications antennas, digital electronics, propulsion systems, and quality assurance processes. The company is committed to enhancing production efficiency and operational excellence, making it a valuable partner for organizations in the aerospace industry.

6. Barrios Technology

• Website: barrios.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1980
• Headcount: 501-1000
• LinkedIn: barrios-technology

Barrios Technology, based in Houston, Texas, is a private aerospace engineering firm that has been operational since 1980. The company specializes in providing engineering, software, and technology integration solutions primarily for government and commercial clients in the space sector. Barrios has a notable history of supporting NASA, contributing to various human spaceflight programs, including the Space Shuttle and the International Space Station. Their services range from mission integration and operations to software engineering and data analytics. Barrios has also played a role in the Artemis program, which aims to return humans to the Moon. With a workforce of approximately 647 employees, Barrios Technology is recognized for its commitment to advancing space exploration and technology integration, making significant contributions to the aerospace industry.

7. Odyssey Space Research, LLC

• Website: odysseysr.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2003
• Headcount: 51-200
• LinkedIn: odyssey-space-research-llc

Odyssey Space Research, LLC is a woman-owned aerospace engineering firm located in Houston, Texas, with a secondary office in Boulder, Colorado. Established in 2003, the company has built a reputation for its expertise in advanced space technology solutions. Odyssey specializes in developing flight software, guidance, navigation, and control systems, catering to both government and commercial clients, including NASA. Their projects span various missions, from Earth orbit to lunar exploration, showcasing their capability in handling complex challenges in space missions. The company has been recognized for its commitment to excellence, receiving prestigious awards such as the NASA Distinguished Public Service Medal and the NASA Silver Snoopy. With a team of skilled professionals in aerospace engineering, software, mathematics, and physics, Odyssey is dedicated to advancing space exploration through innovative solutions and reliable engineering practices.

8. Aerospace Quality Research and Development, Inc.

• Website: aerospaceqrd.com
• Ownership type: Private
• Headquarters: Addison, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2015
• Headcount: 51-200
• LinkedIn: aerospace-quality-research-and-development-inc.

Aerospace Quality Research and Development, Inc. (AQRD) is an aerospace engineering firm based in Addison, Texas, established in 2015. The company specializes in comprehensive engineering, maintenance, and repair services tailored for business and commercial aviation, as well as military programs. AQRD operates as a Part 145 repair station, which allows them to perform a wide range of repairs and modifications on aircraft. Their team consists of experienced engineers and technicians who are dedicated to solving engineering and maintenance challenges. AQRD is known for its 24/7 support, ensuring that aircraft remain operational at all times. The firm has built a reputation for practical engineering solutions, emphasizing collaboration between engineers and mechanics. This approach not only enhances the quality of their services but also fosters innovation in aircraft repair and maintenance. AQRD supports various aircraft types, including historical and military aircraft, and operates two airworthy Beechcraft Starships, showcasing their capabilities in maintaining legacy aircraft. Their certifications and partnerships further validate their standing in the aerospace industry.

9. Arrow Science and Technology

• Website: arrowscitech.com
• Ownership type: Private
• Headquarters: Webster, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2007
• Headcount: 11-50
• LinkedIn: arrow-science-and-technology

Arrow Science and Technology, founded in 2007 and based in Webster, Texas, is a Native American-owned small business that provides technical services primarily to the space and defense industries. The company offers a range of services, including technical support, hardware manufacturing, and satellite deployment. Arrow has a strong connection to NASA-related spaceflight programs, which underscores its expertise in complex aerospace projects. Their manufacturing capabilities include precision machining and assembly of spacecraft mechanisms, such as berthing and docking systems. Arrow's technical services division supports various disciplines, including systems engineering and project management, ensuring successful project execution. The company is also involved in satellite deployment services, providing mission integration for small satellites. Arrow's commitment to quality is reflected in their ISO 9001:2015 certification and their ongoing efforts to comply with AS9100 standards. They serve a clientele that includes federal contractors, showcasing their relevance in the aerospace engineering sector.

10. Thomas Instrument

• Website: thomasinstrument.com
• Ownership type: Private
• Headquarters: Brookshire, Texas, United States (USA)
• Employee distribution: United States (USA) 98%, Other 2%
• Founded year: 1954
• Headcount: 51-200
• LinkedIn: thomas-instrument

Thomas Instrument, based in Brookshire, Texas, is an engineering services and aerospace manufacturing company that has been operational since 1954. The firm specializes in engineered actuation solutions and provides sustainment and maintenance services for military flight hardware. Their clientele includes both military and commercial aircraft manufacturers, who depend on Thomas Instrument's expertise to ensure the reliability and performance of critical aerospace systems. The company boasts a skilled workforce of engineers experienced in various aspects of aerospace engineering, including design, development, and testing of complex systems. Thomas Instrument is also recognized for its commitment to quality, holding certifications such as ISO 9001:2015 and AS 9100D, which affirm their adherence to industry standards. Their capabilities extend to complex manufacturing processes and extensive in-house testing, making them a comprehensive service provider in the aerospace sector.

11. Venus Aerospace

• Website: venusaero.com
• Ownership type: Venture Capital
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: Other (Grant), $3.9M, April 2025
• Founded year: 2020
• Headcount: 51-200
• LinkedIn: venusaero

Venus Aerospace, based in Houston, Texas, is an aerospace company that specializes in hypersonic flight technology. Founded in 2020, the company is dedicated to revolutionizing air travel and defense applications through the development of advanced propulsion systems. Their notable innovations include the Detonation Ramjet Engine and the Rotating Detonation Rocket Engine, which aim to enhance the efficiency and speed of air travel. Venus Aerospace is actively engaged in research, development, and manufacturing of hypersonic vehicles and systems, catering to both government and commercial clients. The company has received funding, including a recent grant of $3.9 million, which underscores the interest and investment in their pioneering technologies. With a team comprised of experienced professionals from prestigious aerospace organizations, Venus Aerospace is poised to make significant contributions to the future of hypersonic transportation.

12. Bell Flight

• Website: bellflight.com
• Ownership type: Corporate
• Headquarters: Fort Worth, Texas, United States (USA)
• Employee distribution: United States (USA) 76%, Canada 16%, India 2%, Other 5%
• Latest funding: January 2025
• Founded year: 1935
• Headcount: 5001-10000
• LinkedIn: bell-flight

Bell Flight, a subsidiary of Bell Textron Inc., is an aerospace manufacturer based in Fort Worth, Texas. Established in 1935, the company specializes in the design and production of military rotorcraft and commercial helicopters. With a workforce of over 8,000 employees, Bell Flight serves a global clientele, including military and commercial customers, by providing advanced aircraft tailored for various missions such as public safety, utility operations, and military engagements. Their manufacturing facilities are located in the United States and Canada, emphasizing their commitment to innovation and reliability. Bell Flight is actively involved in cutting-edge projects like the Future Vertical Lift program, which aims to develop next-generation vertical lift capabilities. Their product offerings include well-known models such as the Bell 505, Bell 407, and the Bell V-280, reflecting their significant role in the aerospace industry.

13. Advanced Integration Technology

• Website: aint.com
• Ownership type: Private
• Headquarters: Plano, Texas, United States (USA)
• Employee distribution: United States (USA) 88%, Sweden 8%, France 2%, Other 2%
• Founded year: 1992
• Headcount: 201-500
• LinkedIn: ims-ab-innovative-mobility-system-

Advanced Integration Technology (AIT), founded in 1992 and based in Plano, Texas, specializes in automation and tooling solutions for the aerospace, defense, and space launch vehicle industries. With a workforce of approximately 254 employees, AIT has established itself as a significant provider of advanced engineering services and manufacturing capabilities. The company focuses on improving manufacturing efficiencies and reducing lead times, which are critical factors in the competitive aerospace sector. AIT has worked on high-profile projects, including the Boeing 787 and various systems for Lockheed Martin, showcasing their expertise in assembly, alignment, and drilling projects. Their in-house fabrication capabilities further enhance their service offerings, allowing them to deliver customized solutions that meet the specific needs of their clients. AIT's commitment to quality and innovation positions them as a relevant player in the aerospace engineering landscape.

14. Qarbon Aerospace

• Website: qarbonaerospace.com
• Ownership type: Private Equity
• Headquarters: Red Oak, Texas, United States (USA)
• Employee distribution: United States (USA) 89%, Thailand 11%
• Latest funding: May 2021
• Founded year: 2021
• Headcount: 501-1000
• LinkedIn: qarbonaerospace

Qarbon Aerospace, based in Red Oak, Texas, is an aerospace manufacturer that specializes in composite components and assemblies for both commercial and military aircraft. Founded in 2021, the company operates with a strong emphasis on quality and innovation, boasting over 100 years of combined experience in its leadership team. Qarbon Aerospace offers comprehensive manufacturing solutions, addressing complex assembly needs and ensuring high-quality products for its aerospace clients. With a global footprint that includes facilities in the United States and Thailand, the company is well-equipped to meet the demands of the aerospace industry. Their capabilities extend to structural and engine component manufacturing, serving a variety of markets including fixed-wing commercial, defense, business jets, rotorcraft, and unmanned aerial vehicles (UAVs). Qarbon Aerospace is committed to maintaining the highest standards of quality, as evidenced by their certifications, including AS9100:D and Nadcap, which affirm their dedication to excellence in aerospace manufacturing.

15. Vulcan Industrial

• Website: vulcanindustrial.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2009
• Headcount: 51-200
• LinkedIn: vulcan-industrial

Vulcan Industrial, founded in 2009 and based in Houston, Texas, is a private manufacturer that specializes in high-performance components for the energy, aerospace, and defense industries. With a workforce of approximately 128 employees, the company focuses on delivering engineered solutions and precision manufacturing services tailored for mission-critical applications. Vulcan Industrial is known for its advanced material science and innovative problem-solving capabilities, which are essential in the aerospace sector. Their product offerings include precision manufacturing for major aerospace players, such as specialty aircraft parts and custom drone components. The company prides itself on American-based sourcing and manufacturing, ensuring high-quality standards and rigorous quality control. Vulcan's engineering team, comprising over 30% degreed engineers, emphasizes a blend of field experience and technical expertise, which is crucial for meeting the demanding specifications of aerospace applications.

16. Bastion Technologies, Inc.

• Website: bastiontechnologies.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: $25.0M, November 2023
• Founded year: 1998
• Headcount: 501-1000
• LinkedIn: bastion-technologies

Bastion Technologies, Inc., founded in 1998 and based in Houston, Texas, is a private engineering services firm with a workforce of approximately 519 employees. The company specializes in providing technical and management support primarily to the aerospace and defense industries, alongside the oil and gas sector. Their service offerings include systems engineering, reliability engineering, safety and mission assurance, and structural and mechanical design and analysis. Bastion has established itself as a trusted partner for organizations in high-stakes environments, focusing on enhancing safety and operational efficiency. Recently, they secured $25 million in funding, indicating ongoing growth and investment in their capabilities. Their commitment to quality and continuous improvement is reflected in their ISO 9001:2015 certification and their active participation in community and industry events, such as collaborations with NASA.

17. Cimarron Inc.

• Website: cimarroninc.com
• Ownership type: Family Owned
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1981
• Headcount: 201-500
• LinkedIn: cimarron-software

Cimarron Inc., founded in 1981 and based in Houston, Texas, is a family-owned engineering and technology firm. The company specializes in providing innovative solutions in hardware manufacturing, software engineering, and systems engineering. With a workforce of approximately 239 employees, Cimarron serves both government and commercial clients, particularly in the defense and aerospace sectors. Their portfolio includes critical projects such as supporting NASA's Space Launch System, which is designed for deep space exploration. Cimarron also engages in missile defense systems, offering engineering support for various military aircraft and weapon systems. Their commitment to quality and adaptability has allowed them to build a solid reputation in the aerospace industry, making them a reliable partner for complex engineering challenges.

18. L2 Aviation

• Website: l2aviation.com
• Ownership type: Private
• Headquarters: Dripping Springs, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: September 2024
• Founded year: 1997
• Headcount: 51-200
• LinkedIn: l2-consulting-services-inc

L2 Aviation, founded in 1997 and based in Dripping Springs, Texas, is an aviation services company that specializes in avionics solutions, manufacturing, and engineering services. The company serves a wide array of sectors, including military, government, and commercial aviation. With a workforce of approximately 71 employees, L2 Aviation has built a reputation for delivering high-quality products and services aimed at enhancing aircraft safety and performance. Their offerings include AOG (Aircraft on Ground) support, engineering, equipment sales, and remote avionics modification services. L2 Aviation is also involved in the manufacturing of wire harnesses and control panels, catering to both traditional aircraft and unmanned systems. Their commitment to quality is underscored by certifications such as AS9100D and ISO 9001:2015, ensuring that they meet rigorous industry standards. Over the years, L2 Aviation has collaborated with notable industry players, including Honeywell Aerospace and Collins Aerospace, further solidifying their position in the aerospace sector.

19. MHI Shared Services Americas, Inc.

• Website: mssa.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2016
• Headcount: 51-200
• LinkedIn: mhi-shared-services-america

MHI Shared Services Americas, Inc. operates as a subsidiary of Mitsubishi Heavy Industries, Ltd., an industrial manufacturer with a rich history dating back to 1884. Founded in 2016 and based in Houston, Texas, the company specializes in energy generation systems, aerospace, and defense technologies. MHI Shared Services plays a crucial role in supporting the aerospace sector by providing engineering solutions and technologies that enhance efficiency and sustainability. The company serves a variety of clients, including government entities and corporations, focusing on innovative approaches to meet the evolving demands of the aerospace industry. MHI's commitment to advancing industrial capabilities is evident in its ongoing projects and technological developments in aircraft and space systems.

20. Cyfor Technologies LLC

• Website: cyfor.com
• Ownership type: Private
• Headquarters: San Antonio, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2010
• Headcount: 11-50
• LinkedIn: cyfor-technologies-llc

Cyfor Technologies LLC, founded in 2010 and based in San Antonio, Texas, is a service-disabled veteran-owned and minority-owned small business. The firm specializes in consulting and technical services tailored for the aerospace and defense sectors. Their expertise spans engineering, project management, cybersecurity, and intelligence support, primarily serving government agencies and industry partners. Cyfor has been involved in significant projects, including support for multiple NASA missions, showcasing their capability in spacecraft component modeling, design, and integration. The company emphasizes innovation and collaboration, aiming to provide advanced solutions to complex challenges in the aerospace domain. With a small team of 11-50 employees, Cyfor focuses on building strong relationships and delivering high-quality services to their clients.

21. Sheffield Aerospace

• Website: sheffieldaerospace.com
• Ownership type: Private
• Headquarters: Houston, Texas, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2011
• Headcount: 51-200
• LinkedIn: sheffield-aerospace

Sheffield Aerospace, based in Houston, Texas, is a consulting firm that specializes in aerospace program management and engineering support services. Founded in 2011, the company operates under the umbrella of SJH Sheffield Holdings, which includes several other entities focused on aerospace and energy. Sheffield Aerospace provides tailored solutions to clients in the aerospace industry, including major airlines, helping them optimize operations and reduce costs. Their services cover a wide range of areas, including safety, compliance, aircraft maintenance, and supply chain support. The company prides itself on a client-centric approach, emphasizing reliability and safety in all its operations. With a team composed of industry experts, engineers, and consultants, Sheffield Aerospace integrates seamlessly with client teams to enhance their capabilities. They have been involved in innovative projects, such as the introduction of antimicrobial materials in aircraft interiors, showcasing their commitment to adapting to industry needs. Their client list includes prominent airlines, indicating their established presence in the aerospace sector.

Aerospace Engineering Insights: Key Companies in Texas

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