Alternatives to LINE5
The top Defense Tech companies similar to LINE5, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
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Anduril Industries79Defense TechCosta Mesa, United States$13.6BDefense technology company developing autonomous systems and AI-enabled software for national security.
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Palantir Technologies73Data IntegrationDenver, United States$2.6BDevelops data integration and analytics platforms for government and commercial clients to solve complex problems.
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Fortem Technologies63Defense TechLindon, United States$57.0MDevelops AI-powered airspace security and defense solutions for drone threats.
- Website HEHelsing55Defense TechMunich, Germany$3.0B
Helsing is a European defense AI company building software and autonomous systems to process sensor data, automate battlefield decision-making, and power autonomous strike drones for democratic governments.
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Alta Ares54Defense TechToulouse, France$50.0MAI-powered air defence systems for active combat zones.
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Istari Digital48Defense TechAlexandria, United States$10.0MDefense technology startup developing AI-powered solutions for military and intelligence applications.
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Autonodyne39Defense TechBoston, United States$25.5MAutonodyne develops advanced autonomous systems and AI for defense and aerospace applications.
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Sky-Spy39Defense Tech$16.0MDevelops compact, AI-driven signal intelligence systems for defense and civilian applications.
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DroneShield67Defense TechSydney, Australia$160.3MAI-powered counter-drone solutions for military, government, and critical infrastructure.
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HavocAI .48Defense TechSan Francisco, United StatesHavoc is the leader in all-domain collaborative autonomy for military and commercial systems.
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The Fourth Law47Defense TechSan Francisco, United StatesAI-powered drone solutions for defense and security.
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Kalam Labs61Defense TechSan Francisco, USA$10.8MKalam Labs develops advanced drone technology for various applications.
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True Anomaly61Defense TechDenver, United States$650.0MDefense tech company building a space domain awareness and defense platform.
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Vannevar Labs60Defense TechPalo Alto, United States$80.0MDevelops AI-powered software and hardware for national security, situational awareness, and non-kinetic defense missions.
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Twin Prime56Defense TechPalo Alto, United States$66.0MFrontier AI lab for defense and security, developing multimodal AI systems to fuse sensor data and accelerate real-time decision-making.
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Dedrone53Defense TechSan Francisco, United States$30.0MDrone security platform detecting, identifying, and mitigating drone threats.
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Red Cat Holdings49Defense TechSan Diego, USA$380KRed Cat Holdings provides all-domain defense solutions, focusing on advanced drone technology and integrated command and control systems.
- Website LALambda Automata49Defense TechAthens, Greece$6.0M
Greek startup developing AI-first hardware and software for European defense and civil protection.
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Comand AI49Defense TechParis, France$32.0MFrench battlefield software startup using AI to accelerate military planning and operations.
- Website Overmatchinc47Defense Tech$47.5M
Overmatch is a defense technology company building AI-powered software to accelerate the development and deployment of autonomous systems for national security.
- BLBlack Forest Systems46Defense TechTallinn, Estonia$400K
Develops vertically integrated infantry drone platforms for rapid deployment in contested battlefield environments.
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Adarga provides an AI-powered intelligence platform for defense and national security.
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Swarm Defense is a defense technology company developing scalable drone swarm systems for military training and operations.
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Harmattan AI21Defense TechParis, FranceDevelops autonomous defence systems that combine artificial intelligence with real-time intelligence and unmanned technologies.
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Rolontech20Defense TechTel Aviv, IsraelDevelops tactical AI solutions for defense and security applications.
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Northrop Grumman60Defense TechFalls Church, United StatesGlobal aerospace and defense technology company developing advanced systems for aeronautics, space, defense, and cyberspace.
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Allen Control Systems55DefenseAustin, United States$200.0MDefense robotics company building autonomous precision weapon systems to counter drone threats.
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Project Q54Defence TechBerlin, Germany$15.0MDefence tech company developing AI-powered autonomous systems.
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URSA MAJOR71Defense TechBerthoud, United States$100.0MDesigns and manufactures flight-proven aerospace and defense systems, including rocket engines and hypersonic capabilities.
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Gravis Robotics51RoboticsTel Aviv, Israel$248.3MDevelops advanced robotics and AI for autonomous operations in complex environments.
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Rownd15Defense TechRaleigh, United StatesRownd AI builds fully autonomous drones that use local edge intelligence and global LTE/5G/SatCom failover for various applications, including defense.
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BotLab Dynamics54Defense TechTel Aviv, IsraelDevelops advanced drone swarm technology for defense and security applications.
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Primer AI68Defense TechSan Francisco, United States$100.0MPrimer AI provides AI-powered data analysis and decision support for defense, intelligence, and commercial sectors.
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Rebellion Defence52Defense TechWashington, United StatesDefense technology company building AI-powered software for military and intelligence applications.
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Northrop Grumman Systems27Defense TechFalls Church, United States$7.4BGlobal aerospace and defense company developing advanced systems for national security and commercial markets.
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Indrajaal10Defense TechHyderabad, IndiaIndrajaal develops autonomous, AI-powered counter-unmanned aerial system defense solutions designed for civilian and military use to detect, track, and neutralize drone threats.
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Ogmatec9Defense TechWitney, EnglandOGMATEC is a British advanced technology and defence engineering company specializing in autonomous systems, resilient networking, and AI decision systems.
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Airbus Zephyr64Defense TechPortsmouth, United Kingdom$202.4MSolar-electric, high-altitude pseudo-satellite for persistent stratospheric operations.
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Anello Photonics63Defense TechSanta Clara, United States$74.1MAnello Photonics delivers resilient, high-precision navigation solutions for GPS-denied environments using proprietary SiPhOG™ technology.
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Skyfire AI is a drone platform that provides autonomous flight and data tools for public safety and defense.
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Rheinmetal7Defense TechRheinAI is an AI company focused on developing advanced AI solutions for the defense and security sectors.
- Website Airdefence6Defense Tech
AI-driven counter-drone systems for autonomous airspace defense.
- Website Automunition6Defense Tech
- Website HAHawkEye 36060Defense TechHerndon, United States$373.0M
HawkEye 360 provides a global radio frequency (RF) geospatial intelligence and analytics service.
- Website THTheseus5Defense TechSan Francisco, USA
Theseus develops AI-powered drone solutions for defense and security.
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SkySafe59Defense TechSan Diego, United States$101.5MSkySafe provides cloud-connected drone detection systems and airspace security solutions.
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Fotokite58Defense TechZurich, Switzerland$24.9MActively tethered UAS for public safety, providing real-time aerial situational awareness.
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Guardian RF58Defense TechSan Diego, USA$625KGuardian RF provides RF spectrum monitoring solutions for various industries.
- Website RERed 655Defense TechOrlando, United States$105.0M
Defense tech startup developing augmented reality training solutions for military and first responders.
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Mach Industries55Defense TechHuntington Beach, United States$565.2MBuilding next-generation defense systems with advanced robotics and AI.
- TETerra Industries54Defense TechLagos, Nigeria$74.0M
African defensetech company designing infrastructure and autonomous systems to help African nations monitor and respond to threats.
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Overwatch Imaging54Defense TechHood River, USA$17.1MDesigns and manufactures AI-enabled airborne imaging systems and software for critical intelligence missions.
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Kela Defense50Defense TechTel Aviv, Israel$99.0MKela Defense is a startup focused on developing advanced security solutions for homeland security and defense.
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BonV Aero49Defense TechBengaluru, India$2.0MIndian R&D company developing heavy-lift aerial mobility platforms for defense, disaster relief, and logistics.
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Perseus Defense34Defense TechAlexandria, United StatesDeveloping guided micro-missiles for affordable, mass-manufactured Counter-UAS solutions.
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Quantum Systems69AerospaceGilching, Germany$1.9BDevelops AI-powered, multi-domain unmanned aerial systems for defense and commercial applications.
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Adyton49Defense TechWashington D.C., USA$21.0MAdyton provides military software solutions for personnel and equipment accountability, and operational readiness.
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Peraton73Defense TechHerndon, United StatesGovernment contractor providing advanced technology and mission-critical solutions for national security.
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