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MilestoneApr 25, 2026

This is who's developing Golden Dome's orbital interceptors—if they're ever built

This is who's developing Golden Dome's orbital interceptors—if they're ever built
Image source: Ars Technica Space
Story Brief

If boost-phase intercept from space is not affordable and scalable, we will not produce it.

" The US Space Force released a list Friday of a dozen companies working on Space-Based Interceptors for the Pentagon's Golden Dome initiative, a multilayer defense system to shield US territory from drones and ballistic, hypersonic, and cruise missile attacks.

The roster of Golden Dome Space-Based Interceptor (SBI) contractors, some of which were previously reported, includes Anduril Industries, Booz Allen Hamilton, General Dynamics Mission Systems, GITAI USA, Lockheed Martin, Northrop Grumman, Quindar, Raytheon, Sci-Tec, SpaceX, True Anomaly, and Turion Space.

Reference Details
Mentioned Companies & Entities
Lockheed MartinNorthrop GrummanSpaceXU.S. Department of Defense