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Space Force awards $3.2B contract set to 12 firms for Golden Dome space-based interceptor prototypes

The U.S. Space Force selected 12 companies to develop space-based interceptor (SBI) prototypes under President Trump’s Golden Dome missile-defense initiative, awarding a total of $3.2 billion. The program targets an initial operational capability in 2028, even as the service frames boost-phase intercept affordability as a gating factor.

Discovered 2026-04-24T13:06:24.452534-07:00 | 2026-04-24T13:06:24.452534-07:00

Briefing

What Hype is tracking

  • This is a concrete industrial ramp for Golden Dome: $3.2 billion spread across 12 prototype teams, with an initial operational capability targeted for 2028—turning procurement strategy into execution timelines.
  • The selection follows the Space Force’s stated concern that boost-phase interceptors from space may not be pursued unless they can be made affordable and scalable, linking contracting decisions to cost feasibility under Golden Dome affordability warnings.
  • It deepens the effort to assemble both the sensing/kill-chain ecosystem and the software layer already being built for Golden Dome, including prior supplier moves around Golden Dome defense software and a SpaceX-backed “operating system” effort.

Reported By

Lockheed Martin newspaceeconomy.ca Space.com news.ssbcrack.com Aviation Week SpaceWatch Global
Sources Tracked
26
First Seen
2026-04-24T13:06:24.452534-07:00
Latest Update
2026-05-01T15:37:48.432046-07:00
Coverage
Defense

Sources

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