Top A&D Manufacturers

Building Protection Systems, Inc. (BPSI)

Building Protection Systems, Inc. (BPSI) delivers HVAC-integrated CBRN detection engineered specifically for real-world, human occupied environments. Its Sentry One family of products automatically detects airborne toxins within milliseconds, shuts down airflow to contain threats, and has recorded zero false positives or negatives across millions of operating hours.

Packaging Strategies Incorporated (PSI)

Packaging Strategies Incorporated (PSI) is a U.S.-based designer, manufacturer, and integrator of custom packaging solutions for aerospace, defense and federally funded programs. The company specializes in engineering protective cases that meet demanding military and regulatory standards, ensuring sensitive, high-value equipment can be transported, stored, and deployed without compromise.

Innovative Hydraulics, LLC

Innovative Hydraulics designs and manufactures high-precision, custom hydraulic solutions for aerospace, heavy equipment, defense, and civil engineering. Renowned for problem-solving and engineering rigor, the company transforms complex challenges into reliable, high-performance systems, delivering cylinders that meet extreme pressures, precise tolerances, and specialized requirements where off-the-shelf products fall short.

Sunnen

Sunnen is a leader in precision manufacturing, specializing in aerospace, defense, and firearms sectors. Combining cutting-edge automation with expert craftsmanship, the company delivers high-tolerance solutions for hydraulic components, valves, and military applications, ensuring optimal performance, durability, and efficiency through innovative in-house technology and tailored processes.

Veteran Equipment Sales

Veteran Equipment Sales delivers custom engineered dust mitigation systems, providing robust, encapsulated, and vented equipment tailored to project needs while leveraging advanced engineering and manufacturing to ensure superior control of harmful particles.

Lift-A-Loft

Lift-A-Loft specializes in durable, truck-mounted aerial lifts designed for industries like aerospace and construction. The company’s products offer reliable and safe solutions for accessing elevated workspaces, ensuring precision and efficiency in maintenance and inspection tasks. With a focus on innovation, Lift-A-Loft delivers high-quality equipment built for tough, overhead environments.

Defense Operations & Engineering Solutions (DOES)

Defense Operations & Execution Solutions, Inc. d/b/a Defense Operations & Engineering Solutions (DOES) is a defense technology and innovation firm focused on sustainable design, manufacturing, and advanced technology development. Partnering with government, academia, and industry, DOES delivers critical capabilities in microelectronics, AI/ML, materials, and biotech, while strengthening HUBZone communities and ensuring predictable, scalable outcomes.

Global Filtration, Inc.

Global Filtration, Inc. is a leader in aerospace filtration solutions, pioneering advanced metal fiber and antimicrobial HEPA technologies. With three decades of expertise, the company partners with major airlines to deliver safer, cleaner, and more cost-efficient aircraft performance worldwide.

The Wing Group

The Wing Group and its companies (Wing Inflatables, Henshaw Inflatables, Patten Company, Fabtek Industries and Mustang Survival) design and manufacture inflatable boats, life rafts, dry suits, technical apparel and survival systems for recreational, commercial and military clients. Its work is defined by advanced materials, precise engineering and a culture of accountability, creating products that deliver safety, durability and adaptability.

Aerol

Aerol delivers high-performance casters, running gear and ground support equipment tailored for defense, aerospace and space exploration sectors. Serving DoD depots, military primes and leaders like Blue Origin and United Launch Alliance, Aerol combines in-house engineering and manufacturing to provide precision-built, mission-critical solutions with unmatched speed, quality and reliability.

GovParts

GovParts LLC is a woman-owned small business based in Fort Wayne, Indiana, specializing in defense contract manufacturing. Established in 2017, the company focuses on producing metal defense components and Made-To-Print (MTP) items for the federal marketplace, particularly through the Department of Defense (DoD) and the Defense Logistics Agency (DLA).

Vision Products

Vision Products, headquartered in Campbell, California, specializes in high-resolution, wide field-of-view head-worn display systems for military and commercial use. Originally a division of SA Photonics, it became an independent company in 2021. A leader in AR, VR, and MR technologies, it has leveraged small business innovation research (SBIR) and other DOD funding to drive innovation and rapid growth.

Tekne

Tekne designs and manufactures mission-ready defense and security systems, including anti-drone platforms, jamming technologies and armored 4x4 vehicles. With deep mechanical roots and advanced in-house electronics, it delivers fully integrated, rapidly customizable solutions for military and critical infrastructure, built for speed, reliability and evolving threats.

MERRILL

MERRILL is a U.S.-based manufacturer with resident expertise in designing and manufacturing custom prototypes through high-volume production. The company provides these innovative solutions through efficient, vertically integrated processes, thereby delivering top-quality products by using the latest innovations in precise measuring systems.

Knight Aerospace

Knight Aerospace specializes in customized aerospace solutions, offering innovative products and services for military, government, and commercial clients. With over 30 years of experience, the company leads in specialty air transportation and Medevac technologies, delivering reliable solutions that meet the needs of each sector.

Leonardo DRS

Leonardo DRS is a leading defense technology provider, delivering innovative solutions across military domains. Committed to integrity and leadership, the company supports both defense and commercial sectors globally, offering advanced technologies that enhance operational capabilities, security, and performance across defense and industrial applications.

Lockheed Martin

Lockheed Martin is a global leader in defense, aerospace, and security, specializing in advanced technologies across aeronautics, missiles, space, and rotary systems. The company is committed to delivering innovative solutions that enhance safety and security worldwide, supporting defense and national security needs.

Advanced Structural Technologies (AST)

Advanced Structural Technologies (AST) is a leading manufacturer specializing in seamless metal forming for the space, defense, and automotive industries. Using advanced rotary forging, flow forming, and metal spinning techniques, the company produces premium components known for their precision, quality, and performance.