Space Force awards five companies $60 million for multi-vendor satellite network tests
spacenews.com Aug 13, 2026

Space Force awards five companies $60 million for multi-vendor satellite network tests

AI-summarised brief · reviewed before publication

The U.S. Space Force announced on Aug. 13 that it is awarding a total of $60 million to five firms—Amazon LEO for Government, Lockheed Martin, Northrop Grumman, Rocket Lab and York Space Systems—to prototype multi‑vendor connectivity to its Space Data Network (SDN). Each company receives a $12 million package comprising a $10 million fixed‑price contract for up to nine months of work and a $2 million Other Transaction Authority agreement for a six‑month “space exchange point” study. The effort will test on‑orbit data transport, ground‑to‑space links and standardized interfaces that let disparate commercial constellations interoperate with the SDN backbone, a mesh architecture in low Earth orbit built by SpaceX under a $2.29 billion contract. Success aims to prove integration methods and prevent reliance on a single supplier for future missions.

💡 Why It Matters

  • · Demonstrating a vendor‑agnostic mesh ensures continuous military communications even if any single satellite or provider is disabled.