Alternatives to Perseus Defense
The top Defense Tech companies similar to Perseus Defense, 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.
Perseus Defense compared with the top alternatives
Side by side on what each one does, what it costs, and what real users report.
| Product | Key features | Pricing | User reviews | Visit |
|---|---|---|---|---|
| Not listed | No reviews yet | Try Perseus Defense | |
| Not listed | 17% positive (6) | Try DroneShield | ||
| Helsing | Not listed | 67% positive (6) | Try Helsing | |
| Not listed | 100% positive (6) | Try Alta Ares |
Review sentiment is aggregated from real discussions across relevant subreddits. Pricing reflects each vendor's public plans and can change, so check the provider for the current price.
- Website
Anduril Industries79Defense TechCosta Mesa, United States$13.6BDefense technology company developing autonomous systems and AI-enabled software for national security.
- Website
DroneShield67Defense TechSydney, Australia$163.3MAI-powered counter-drone solutions for military, government, and critical infrastructure.
- Website
Fortem Technologies63Defense TechLindon, United States$107.0MDevelops AI-powered airspace security and defense solutions for drone threats.
- Website
Kalam Labs61Defense TechSan Francisco, USA$10.8MKalam Labs develops advanced drone technology for various applications.
- 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.
- Website
Alta Ares54Defense TechToulouse, France$50.0MAI-powered air defence systems for active combat zones.
- Website
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
North Vector Dynamics46Defense TechCalgary, Canada$1.5MA defense tech startup building Canadian solutions for evolving aerial threats.
- Website SWSwarm Defense41Defense TechNot specified, Not specified$1.0M
Swarm Defense is a defense technology company developing scalable drone swarm systems for military training and operations.
- Website
Autonodyne39Defense TechBoston, United States$25.5MAutonodyne develops advanced autonomous systems and AI for defense and aerospace applications.
- Website
Sky-Spy39Defense Tech$16.0MDevelops compact, AI-driven signal intelligence systems for defense and civilian applications.
- Website
Allen Control Systems55DefenseAustin, United States$200.0MDefense robotics company building autonomous precision weapon systems to counter drone threats.
- Website
BotLab Dynamics54Defense TechTel Aviv, IsraelDevelops advanced drone swarm technology for defense and security applications.
- Website
The Fourth Law47Defense TechSan Francisco, United StatesAI-powered drone solutions for defense and security.
- Website
Vannevar Labs60Defense TechPalo Alto, United States$80.0MDevelops AI-powered software and hardware for national security, situational awareness, and non-kinetic defense missions.
- Website
Fotokite58Defense TechZurich, Switzerland$24.9MActively tethered UAS for public safety, providing real-time aerial situational awareness.
- Website
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.
- Website
Mach Industries55Defense TechHuntington Beach, United States$565.2MBuilding next-generation defense systems with advanced robotics and AI.
- Website
Overwatch Imaging54Defense TechHood River, USA$17.1MDesigns and manufactures AI-enabled airborne imaging systems and software for critical intelligence missions.
- Website
Dedrone53Defense TechSan Francisco, United States$30.0MDrone security platform detecting, identifying, and mitigating drone threats.
- Website
LINE550Defense TechTel Aviv, Israel$20.0MBuilding advanced AI solutions for the defense sector, focusing on next-generation capabilities.
- Website LALambda Automata49Defense TechAthens, Greece$6.0M
Greek startup developing AI-first hardware and software for European defense and civil protection.
- Website
BonV Aero49Defense TechBengaluru, India$2.0MIndian R&D company developing heavy-lift aerial mobility platforms for defense, disaster relief, and logistics.
- Website
Comand AI49Defense TechParis, France$32.0MFrench battlefield software startup using AI to accelerate military planning and operations.
- Website
Quantum Systems69AerospaceGilching, Germany$1.9BDevelops AI-powered, multi-domain unmanned aerial systems for defense and commercial applications.
- Website
Istari Digital48Defense TechAlexandria, United States$10.0MDefense technology startup developing AI-powered solutions for military and intelligence applications.
- 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.
- Website
Xtend63RoboticsTel Aviv, Israel$99.0MXTEND provides human-guided autonomous machine systems for precise maneuvers and actions in any environment.
- Website
UVision62Defense TechnologyEmek Hefer Industrial Park, Israel$17.0MIsraeli suicide drone maker
- Website
Sentrycs62DronesTel Aviv, Israel$57.0MIntegrated counter-drone solution for 24/7 drone protection for law enforcement and critical infrastructure.
- Website
Seeing Systems46HardwareUnited KingdomAI Drone Systems for Defence
- Website
SkyfireAI59AerospaceAustin, USA$19.5MAI-native platform for autonomous, coordinated multiship drone operations.
- Website
Azur Drones59Drone TechnologyBordeaux, France$72.4MAzur Drones is a leader in surveillance UAVs, pioneer of drone-in-a-box systems.
- Website
Orange Sky Defense39Defense TechIsrael, Israel$1.0MDevelops a phosphorescent spraying solution for marking unmanned aerial vehicles (UAVs).
- Website
Fort Robotics58RoboticsPhiladelphia, United States$13.0MFORT Robotics develops safety and control systems for robots and autonomous machines, providing a trust layer for physical AI.
- Website
Seneca56AerospaceSan Francisco, United States$60.0MDeveloping autonomous firefighting drones for early wildfire suppression using AI-powered aerial systems.
- Website
Arondite56DefenseLondon, United Kingdom$12.3MArondite is a London-based defense technology company that develops foundational software and artificial intelligence to connect and coordinate disparate autonomous systems for defense and national security organizations.
- Website
Vatn Systems20Defense TechMiddletown, United StatesVatn Systems is developing underwater vehicles and orchestration technology that allows for them to work in swarms for specialized defense applications.
- Website
UVify55Drone TechnologySan Mateo, USA$42.4MUVify develops and manufactures high-performance drones for entertainment, defense, and commercial applications.
- Website
Northrop Grumman60Defense TechFalls Church, United StatesGlobal aerospace and defense technology company developing advanced systems for aeronautics, space, defense, and cyberspace.
- Website
Airobotics55DronesTel Aviv, Israel$101.0MAirobotics provides fully automated drone infrastructure and aerial data solutions for critical infrastructure and public safety.
- Website
Project Q54Defence TechBerlin, Germany$15.0MDefence tech company developing AI-powered autonomous systems.
- Website
Dominion Dynamics Inc.18Defense TechOttawa, CanadaDevelops AI-native intelligent systems for extreme operations, focusing on an Arctic sensing network.
- Website
WingXpand52Drone TechnologySan Francisco, USA$620KDevelops and manufactures expandable, backpack-deployable drones with onboard AI for defense, public safety, and agriculture.
- Website
URSA MAJOR71Defense TechBerthoud, United States$100.0MDesigns and manufactures flight-proven aerospace and defense systems, including rocket engines and hypersonic capabilities.
- Website
WaiV Robotics50RoboticsSouthampton, United Kingdom$7.5MAutonomous maritime infrastructure for reliable VTOL drone operations at sea.
- Website
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.
- Website
Swarmer49Defense TechnologyAustin, Ukraine$18.3MAI-powered software for autonomous drone swarm operations.
- Website
Primer AI68Defense TechSan Francisco, United States$100.0MPrimer AI provides AI-powered data analysis and decision support for defense, intelligence, and commercial sectors.
- Website
Cambridge Aerospace48Defense TechnologyCambridge, United Kingdom$600.0MDeveloping interceptor systems for drone and cruise missile defense.
- Website
Defcon47HardwareMcLean, United States$44.0MThe Defcon badges feature a unique open-source chip that doubles as a security key.
- Website
Northrop Grumman Systems27Defense TechFalls Church, United States$7.4BGlobal aerospace and defense company developing advanced systems for national security and commercial markets.
- Website
Teal Drones46Drone TechnologySan Francisco, USA$15.0MTeal Drones develops and manufactures advanced, secure, and easy-to-use drones for various applications.
- Website
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.
- Website
AeroVironment10Defense TechArlington, United StatesDefense technology company designing and manufacturing autonomous systems, counter-UAS systems, and space systems.
- Website
Airvolute45AerospaceTrnava, Slovakia$1.5MSlovakian drone manufacturer and partner in Intelic's European defence procurement hub.
- Website
AGAPE-1 Technology Inc.45Artificial IntelligenceSan Jose, United States$8.0MAGAPE-1 Technology Inc. builds AI-powered autonomous security robots and drones for surveillance and threat detection, leveraging its proprietary CDDS platform.
Compare Perseus Defense head to head
Side by side on what each one does, what it costs, and what real users report.
- Perseus Defense vs Anduril Industries
- Perseus Defense vs DroneShield
- Perseus Defense vs Fortem Technologies
- Perseus Defense vs Kalam Labs
- Perseus Defense vs Helsing
- Perseus Defense vs Alta Ares
- Perseus Defense vs Red Cat Holdings
- Perseus Defense vs North Vector Dynamics
- Perseus Defense vs Swarm Defense
- Perseus Defense vs Autonodyne

