Alternatives to Northrop Grumman Systems

Designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, and missiles worldwide.

Global defense and aerospace manufacturer providing advanced technology systems and services.

Designs and manufactures flight-proven aerospace and defense systems, including rocket engines and hypersonic capabilities.

Solar-electric, high-altitude pseudo-satellite for persistent stratospheric operations.

Global aerospace and defense technology company developing advanced systems for aeronautics, space, defense, and cyberspace.

Defense tech company building a space domain awareness and defense platform.

Kalam Labs develops advanced drone technology for various applications.

HawkEye 360 provides a global radio frequency (RF) geospatial intelligence and analytics service.

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.

Building next-generation defense systems with advanced robotics and AI.

Red Cat Holdings provides all-domain defense solutions, focusing on advanced drone technology and integrated command and control systems.

European leader in space launchers and defense systems, developing and operating reliable civil and military launch vehicles.

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

American aerospace company developing launch vehicles and spacecraft for commercial and government customers.

A global leader in space and defense technology solutions.

Autonodyne develops advanced autonomous systems and AI for defense and aerospace applications.

Defense technology company developing autonomous systems and AI-enabled software for national security.

Develops compact, AI-driven signal intelligence systems for defense and civilian applications.

Designs and manufactures microsatellites for Earth observation, specializing in wildfire detection.

Develops next-generation, high-thrust electric plasma propulsion systems for the space industry.