Top Defense Companies (1,186)

Sentinel Blue is a managed security service provider (MSSP) that offers comprehensive cybersecurity, compliance, and cloud solutions tailored to defense contractors and small to medium-sized businesses.

Sternavex is a Germany-based space company developing more affordable, faster, and more sustainable access to orbit. Its “Concept to Cosmos” approach combines hybrid paraffin-and-liquid-oxygen (LOX) propulsion, modern manufacturing, and agile operations to reduce launch timelines, risk, and environmental impact. The company develops hybrid rocket motors, sounding rockets, and orbital-launch technology, supported by avionics, guidance, thermal structures, payload integration, and rigorous...

General Sense is a sensory-intelligence company building a chemical sensing layer for artificial intelligence. Its nose-computer interface decodes neural signals from dogs’ olfactory systems into real-time digital molecular data, enabling scalable detection. The platform initially targets security and defense, while also supporting healthcare and agricultural applications such as disease screening and crop monitoring. Its technology is based on DARPA-funded neuroscience...

We help the world communicate, innovate, learn and lead safe and healthy lives. Every day, our employees live our values of customer-centricity, integrity, innovation, respect, and teamwork to engineer reliable solutions that solve complex problems. That’s Confidence. Engineered. A stable and growing company for 40 years, we are headquartered in Ottawa with offices and projects spanning North American and international...

Buntar Aerospace is a Ukrainian defense-technology company developing unmanned aerial systems for operational-tactical reconnaissance. Its portfolio includes VTOL UAVs such as Buntar-3/Buntar One and Buntar Copilot, an AI-enabled combat assistant for planning and executing missions. The company also develops navigation and control solutions for UAVs operating in challenging environments, including areas affected by electronic warfare, serving military and defense users.

Combitech Oy develops advanced software solutions and expert services for the defense sector, strengthening security of supply and societal resilience. Operating from Finland, it combines technical expertise with defense and industrial-sector knowledge to help organizations, communities, and total defense prepare for future challenges. Its work includes secure digital capabilities, advanced defense software, and technology-driven services supporting national and Nordic security.

Hartwood Consulting Group, doing business as Tnda Technologies, Inc., is a Service-Disabled Veteran-Owned Small Business specializing in providing business and technology consulting services exclusively to the federal government. They offer a comprehensive range of professional services, including IT support, SharePoint development, records management, and business process analysis, to optimize service delivery for their federal agency customers.

HVRT Corp., operating as Horus Vision, is an industry-leading innovator of advanced targeting solutions and precision optics. The company specializes in developing patented reticle technology, ballistics software, and integrated systems for riflescopes, laser rangefinders, and weather meters. Trusted by elite marksmen and the United States Special Operations Command, their mission-critical technology provides superior accuracy and speed for long-range engagement, setting...

Aegis Power Systems is a technology focused small business providing design and manufacture of AC-DC, DC-DC, DC-AC, and bidirectional power converters and power supplies. Our team supports efficiency gains, modern performance improvements, and rugged features to meet customer's demanding requirements.

Columbia Gear Corporation is a precision machining company specializing in custom gear manufacturing, offering integrated solutions that include design assistance, automation, and assembly for diverse industrial applications.

AaCron Anodizing, Inc. is a U.S.-based manufacturer and supplier of full-service anodizing finishes for aluminum extrusions, sheets, plates, formed metal shapes, and fabricated parts. They specialize in providing durable finishes that protect against corrosion and wear, serving industries such as architectural, agricultural, industrial, military, and aerospace.

Kidde Technologies Inc., part of Collins Aerospace, specializes in advanced fire detection, suppression, and gas leak detection systems for aviation and military ground vehicles, protecting critical areas in extreme environments.

Combitech is a Nordic technology solutions and consulting partner that develops technical solutions and consulting services for a smarter, more sustainable and resilient society. Founded as part of Saab’s Swedish defence and security group, it combines expertise from defence and industrial sectors, research and cutting-edge technology. Its work supports industry, total defence and communities, including customers in the defence sector.

SOF Intelligence Solutions, LLC is a professional services firm specializing in strategic planning, mission support, and advisory services for the Special Operations, Intelligence, Surveillance, Reconnaissance, and Remotely Piloted Aircraft communities.

Founded in December 2014, Halogen Engineering is a small business that provides engineering services to the Department of Defense and the Intelligence Community.

Roke is a defence, security and technology specialist that works across defence, security and industry. It delivers engineering, consultancy, research and advanced technology to protect missions, safeguard critical systems and strengthen future capabilities. Its expertise spans sensors, secure communications, cyber, artificial intelligence and machine learning, with solutions for government, defence, national security, law enforcement and commercial customers in complex, high-risk...

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Carbide Grinding Co., Inc. produces custom inserts and special, customized tooling for a diverse range of industries, including aerospace, aviation, defense, dental, electronics, firearms, industrial, and medical equipment. The company serves both local and national clients, focusing on high-precision production and specialized tooling solutions.

Sienna Investment Managers is a multi-expertise pan-European asset manager and a subsidiary of the publicly traded investment holding company Groupe Bruxelles Lambert (GBL). Specialized in the construction of bespoke and innovative investment solutions across both listed and private assets, the firm serves institutional investors, companies, and savers, focusing on long-term value creation, sustainable performance, and responsible investment strategies.

Established in 1979 and based in Hayden, Idaho, Unitech Composites Inc. is an industry expert in composite components and assemblies, multi-axis composite tight tolerance machining, and hand layup/filament winding manufacturing. The company designs and manufactures high-performance composite structures for commercial and military aerospace markets, maintaining a commitment to innovation, quality, and flexibility to meet the specific requirements of individual airlines...