Alternatives to CX2

Directed energy weapons company building high-power microwave systems for counter-drone and swarm defense.

Developing scalable and affordable defense capabilities to counter mass-produced drones and strike munitions.

Global leader in advanced tactical networking and electromagnetic spectrum operations (EMSO).

Developing tactical radar systems for the detection of small unmanned aerial systems (UAVs).

An Estonian DefenseTech startup developing affordable, mass-producible, AI-powered air defense missile systems.

Defense startup mass-producing affordable hypersonic missile systems for the U.S. military, founded by ex-SpaceX engineers.

Defense tech company building AI-powered software and sensors for critical radio signal detection and analysis.

AI-powered battlefield intelligence startup providing real-time 3D mapping and situational awareness for defense.

Arondite 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.

Defense robotics company building autonomous precision weapon systems to counter drone threats.

Hadean provides a distributed computing platform for building and scaling complex simulations and virtual worlds.

Defence and industrial technology company developing integrated platforms.

A defense tech investor and builder backing and building defense, security, and resilience startups.

Drone operating system and software platform enabling autonomous robot and UAV fleet operations for defense.

AI agents for individual soldiers to control fleets of autonomous vehicles.

Modular autonomy platform for defense and industrial operations, built by former Uber/Aurora self-driving leaders.

Strengthening NATO resilience through domestic TNT production.

Venture capital fund investing in emerging technologies for defense and security.

Defense startup building AI-enabled auto-aiming technology to turn standard rifles into counter-drone weapons.

Bringing institutional-grade intelligence to the defense and aerospace investment market.

A global leader in space and defense technology solutions.

DefenceTech startup focused on frontline drone autonomy.

Wire harness manufacturing startup combining proprietary design software with assembly-as-a-service for aerospace and defense.

Provides advanced wireless sensing solutions for identifying and countering wireless threats across various protocols and frequencies.

Air defense startup focused on mass-producing low-cost interceptors for drones and missiles.

Develops electrospray propulsion systems for satellites.

Global energy technology company providing microinverter-based solar-plus-storage systems and intelligent energy management solutions.

Underwater communication technology for faster, more reliable data transmission.

Technology infrastructure and networking company providing enterprise solutions

Global technology company renowned for its GPUs, SoCs, and APIs, driving advancements in AI, gaming, and high-performance computing.

Autonomous ground vehicle company delivering self-driving land systems and robotic swarms for defense.

Mission-critical end-to-end RF platform for space, defense, and secure communications.

Equipping ships with advanced sensor technology that surpasses current AIS capabilities.

Fusion energy startup aiming for commercial power generation.

Global technology leader in search, advertising, cloud, AI, and consumer electronics.

AI-powered, checkpoint-free weapon detection for high-traffic venues.

Global aerospace and defense company producing business jets, combat vehicles, submarines, and IT services.

Defense tech company manufacturing low-cost expendable drones, founded by professional drone racers.

Wiliot provides self-powered IoT Pixels that bring connectivity and intelligence to everyday products.

Develops AI-powered, multi-domain unmanned aerial systems for defense and commercial applications.

Specializes in advanced manufacturing with AI and robotics.

Formlabs designs and manufactures professional 3D printers and materials, making digital fabrication accessible for engineers, designers, and manufacturers.

Velaura AI develops ultra-low power silicon and software technologies for AI infrastructure, focusing on energy efficiency for data centers and physical AI applications.

A chip startup focused on solving AI's memory bottleneck with memory-centric solutions.

Provider of RAIN RFID solutions for item tracking.

Designs, develops, manufactures, and sells high-performance, high-efficiency server and storage technology and green computing solutions.

Building the world's first mass-produced portable nuclear generators for anywhere power delivery.

A global technology and engineering company that provides solutions in defense, intelligence, civil, and health markets.

Fabless semiconductor company developing advanced data center storage solutions.

Software-first manufacturing company building a distributed network of AI-powered precision factories for critical industries.

Provides software for space situational awareness and operations.

Developing AI-powered household robots to automate domestic tasks and give people back their time.

A space networking startup developing advanced communications technology for satellite constellations.

Enabling scalable, low-cost space-to-Earth laser communications.

Operating the world's only commercial fleet of flight-ready MACH 2+ supersonic aircraft for space launch.

Developing photonic computing and interconnect technology to accelerate AI infrastructure and improve energy efficiency.