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Top Defense Companies (68)

Aerospace • Artificial Intelligence • Hardware • Robotics • Security • Software • Defense
8 Offices
4,500 Employees

Anduril is a defense products company. Unlike most defense companies, we don’t wait for our customers to tell us what they need. We identify problems, privately fund our R&D and sell finished products off the shelf. Ideas are turned into deployed capabilities in months, not years.


Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
19 Offices
40,000 Employees

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work, is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.


Aerospace • Artificial Intelligence • Computer Vision • Software • Analytics • Defense • Big Data Analytics
17 Offices
3,000 Employees

Maxar Intelligence is a leading provider of secure, precise geospatial insights. Operating the most advanced commercial Earth observation constellation on orbit, we use the power of very high-resolution satellite imagery—including from our partners—and software technology to deliver mission success on Earth and in space. ​ We continue to invest in our industry-leading Earth imaging constellation to provide secure, near real-time access to the highest-resolution commercial satellite imagery. Our exquisite imagery archive includes 20+ years of data, and we’re also integrating third-party remote sensing datasets to complement our foundation. To create the future, we’re using petabytes of data, new software and AI/ML technologies to develop products and solutions that can deliver faster, more actionable insights in 2D and 3D and unlock the potential of a multi-sensor world. ​ Our secure, AI-powered products and services give our customers a strategic advantage, delivering ground truth in near real-time to keep nations safe, improve navigation, protect our planet, speed up disaster response and more.​​


Aerospace • Artificial Intelligence • Hardware • Machine Learning • Software • Defense
4 Offices
131 Employees

The peaceful use of space is essential for continued prosperity on Earth—from communications and finance to navigation and logistics. True Anomaly builds innovative technology at the intersection of spacecraft, software, and AI to enhance the capabilities of the U.S., its allies, and commercial partners. We safeguard global security by ensuring space access and sustainability for all.


Hardware • Other • Defense • Manufacturing
Broomfield, Colorado, USA
30 Employees

Biofire Technologies is on a mission to give gun owners better tools for reducing preventable gun injuries and deaths, especially among children and teens. Our mission-driven approach has earned support from the firearm community, the tech world, and the media.


Aerospace • Artificial Intelligence • Computer Vision • Machine Learning • Software • Defense
2 Offices
180 Employees

MORSE is a specially selected team of scientists, engineers, and software developers who use asymmetric and unconventional approaches to deploy practical solutions that solve difficult multi-disciplinary problems faced by the US National Security Ecosystem.


Aerospace • Artificial Intelligence • Cloud • Machine Learning • Software • Cybersecurity • Defense
13 Offices
4,600 Employees

The space enterprise has been transformed by rapid change and growth. New vehicles for national security space, a more rapid launch cadence, proliferated satellite constellations, the pursuit of interplanetary exploration, and thriving commercial ventures are changing the nature of the space industry. The Aerospace Corporation (Aerospace) is a leading architect for U.S. space programs, shaping efforts to outpace threats to our national security while cultivating the technologies needed to further this new era of space commercialization and exploration. Aerospace works across the space enterprise in service of the public interest. In addition to supporting the Department of Defense and the Intelligence Community, our customers include NASA, NOAA, numerous federal agencies, and commercial space — all of whom benefit from our deep technical knowledge. We only pursue business related to the space mission and complementary fields, operating as the nation’s trusted partner to solve the toughest challenges and develop reliable and innovative technologies. Innovation in space occurs when people have the freedom to imagine and do. At Aerospace, we take pride in our readiness to solve some of the most complex challenges in the space enterprise.


Aerospace • Cybersecurity • Defense • Manufacturing
4 Offices

York provides complete solutions for mission design, spacecraft, launch, ground, and operations.  York offers complete mission solutions for both government and Fortune 500 companies from cyber-secure globally connected communications, to earth observation, and dedicated analytics platform streams. Today, York is one of the most innovative aerospace companies, specializing in both end-to-end customer solutions and the manufacturing of spacecraft platforms.


Machine Learning • Security • Software • Analytics • Defense
Woburn, Massachusetts, USA
600 Employees

STR makes the world a safer place by developing technology and applying it to solve emerging national security challenges.


Artificial Intelligence • Big Data • Computer Vision • Machine Learning • Analytics • Defense
2 Offices
73 Employees

AI is driving a new Industrial Revolution. But most AI tools only work when the world looks the same tomorrow as it did yesterday. That's rarely the case. Striveworks was formed to fix this problem. Our platform lets teams build AI models, deploy them into unpredictable environments, and watch them deliver trustworthy results—day after day. Our approach has transformed AI outcomes for organizations where failure is never an option. As a result, Striveworks was recognized as an exemplar in the National Security Commission on Artificial Intelligence Final Report. In 2023, Striveworks placed on the Deloitte Technology Fast 500 as one of the most rapidly growing technology companies in North America. In 2024, Striveworks was honored with a Built In Best Places to Work award—for the third year running.


Artificial Intelligence • Machine Learning • Software • Defense
2 Offices
130 Employees

Since our founding in 2019, Vannevar Labs has been building software for the country's most critical national security problems. We believe our military service members and intelligence officers deserve access to the best technology American innovation can offer, and we are building great products for this mission. Our founders have 30 years of combined experience across national security, government sales, CIA, In-Q-Tel and the DoD. We're supported by a number of VCs, including Felicis, DFJ Growth, Point72, Costanoa, and General Catalyst.


Aerospace • Information Technology • Software • Cybersecurity • Defense
Reston, Virginia, USA
24,000 Employees

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.


Defense
Alexandria, Virginia, USA
133 Employees

BryceTech has partnered with technology and R&D clients to deliver mission and business success for nearly 20 years. Our teams help government agencies, Fortune 500 firms, and investors manage complex programs, develop IT tools, and forecast critical outcomes. We offer clients proprietary, research-based models that enable evidence-based decision making. BryceTech cultivates a culture of engagement and partnership with our clients.


Aerospace • Hardware • Machine Learning • Software • App development • Defense • Data Privacy
Colorado Springs, Colorado, USA
52 Employees

Caliola Engineering, LLC’s staff of systems, security, and software engineers team with PhD researchers to identify and solve mission-critical problems for customers across the US Government. We have subject matter expertise in wireless communications, cryptography, protected MILSATCOM, software defined radio, and unmanned airborne systems. Our team has experience developing and transitioning innovative technologies to Programs of Record. We are a 100% woman owned small business (WOSB) headquartered in Colorado Springs, CO. We focus on NAICS codes 541715 (Research and Development in the Physical, Engineering, and Life Sciences) and 541330 (Engineering Services).


Defense
Dublin, Ohio, USA
42 Employees

Guild Associates has the following business areas: • Biogas Processing Equipment • BSR-050 Hydrogen Sulfide Removal Media • Containerized Military Equipment • Chemical Warfare Protection Adsorbents, Filtration Media, and Associated Products • Catalysts and Systems for Process Chemical Abatement • Biological Sensors


Aerospace • Defense
3 Offices
430 Employees

Incorporated in 1993, Zen Technologies Limited designs, develops and manufactures state-of-the-art Combat Training Solutions for the training of Defence & Security Forces worldwide and is a leader in providing Counter-Drone Solutions for safeguarding the borders, critical infrastructures etc. Zen Technologies is headquartered in Hyderabad, India with offices in India, UAE and USA. Zen Technologies has a portfolio of over 40 products designed and developed indigenously ranging from Live Fire, Live Instrumented, Virtual and Constructive training systems for individual and collective training and Counter Drone Solutions. With over 1,000 simulators and training systems shipped around the world, Zen Technologies is a proven leader in building training systems for developing and measuring Combat Readiness. Zen Technologies is built on strong R&D capabilities and has filed or received over 125 patents. Zen Technologies Limited is an ISO 9001:2015 (QMS), ISO/IEC 27001:2013 (ISMS) and CMMI Maturity Level 5 Company.


Cloud • Security • Software • Consulting • Cybersecurity • Defense
United States

Leading the way in Pittsburgh IT services, Ceeva is your premier managed service provider, specializing in IT support, cloud services, and cybersecurity solutions. Renowned as a top Pittsburgh MSP, we offer comprehensive managed IT and outsourced IT services, ensuring your business stays ahead in the digital world. Our focus on cybersecurity in Pittsburgh positions us uniquely to safeguard your data and IT infrastructure. With Ceeva, you gain access to unparalleled IT security, cloud solutions, and IT consulting services in Pittsburgh, tailored to meet the specific needs of your business. Our team of expert engineers is dedicated to providing exceptional IT support and computer solutions, making us the go-to Pittsburgh IT support company. Trust us to enhance your digital operations with our cutting-edge managed services and IT consulting expertise. Choose Ceeva for reliable, efficient, and secure IT services in Pittsburgh.


Aerospace • Defense • Manufacturing
Kernersville, North Carolina, USA
652 Employees

Established in 1969, TAT Technologies Ltd. (TAT) is a leading center for the design and production of Thermal Management Solutions, Flow Management Solutions and Environmental Control Systems for the Aerospace and Defense industries. TAT possesses extensive and unique know how and vast in-house engineering design, development and manufacturing resources as well as a highly trained and experienced work force of 500 dedicated employees. Our expertise encompasses heat exchangers, cold plates, cooling systems, vapor-cycle air conditioning systems and an array of aircraft fuel control accessories. TAT Technologies Ltd. (TAT) is a public company traded on the NASDAQ and Tel Aviv stock exchange (NASDAQ ticker “TATT”) with complete transparency to its customers. TAT has two subsidiaries located in the United States and Israel, employing a combined total of approximately 500 employees. Limco Airepair, Inc. located in Tulsa, Oklahoma, USA, is an MRO center for heat exchangers. Piedmont Aviation Components, Inc., located in Kernersville, North Carolina, USA, is an MRO center for landing gears and APUs. As an AS9100 certified, TAT strives to provide its customers with excellent performance, competitive pricing and superior service. Among our customers you can find major aerospace and defense companies utilizing our solutions which provides testimony to our success in meeting the most stringent industry requirements


Cloud • Software • Virtual Reality • Defense
Arlington, Virginia, USA
12 Employees

Sedaro empowers engineers and organizations to unlock their full potential through our cloud-scalable simulation technology. We push the boundaries of system simulation, enabling breakthrough designs and optimized performance beyond what’s thought possible today.


Aerospace • Automotive • Hardware • Other • Energy • Defense • Manufacturing
Plymouth, Michigan, USA
185 Employees

RedViking, established in 1983, stands at the forefront of providing innovative manufacturing and assembly solutions, tailored to meet the needs of the automotive, aerospace, heavy equipment, and defense industries. As an ISO 19001 & ISO 14001 certified company by NSF-ISR, we specialize in the design, manufacture, and installation of industrial automation equipment. Our expertise includes the development of AGV solutions, custom automated solutions, dynamic testing systems, and production software. With our roots in controls engineering, RedViking has evolved into a multi-service engineering company capable of delivering turnkey solutions. Our commitment to excellence and innovation ensures that we not only meet but exceed the expectations of our clients, providing reliable, efficient, and advanced manufacturing solutions. We specialize in custom gearboxes, dynamic testing solutions, AGV manufacturing, AMRs, as well as production data and analytics.