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Featured · July 13, 2026

Press release · Contracts and Awards

Sierra Space Awarded $798 Million Missile Defense Contract in Support of Golden Dome for America

Sierra Space announced an agreement with a total potential value of $798 million to deliver 18 satellites for the AMDT3 tracking layer.

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Photo: Michael Ciaglo

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  Press release · Company

  September 23, 2026

  Sierra Space Appoints Warren Jenson to Board of Directors

  Veteran technology and finance executive of Nielson, Amazon, Delta Airlines, NBC to chair the board’s audit committee.

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  Press release · Contracts and Awards

  September 2, 2026

  Sierra Space Secures National Security and Commercial Payload Contracts for Dream Chaser Inaugural Flight

  Sierra Space announced contracts to fly undisclosed national security and commercial payloads aboard Dream Chaser on its inaugural mission.

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  Press release · Contracts and Awards

  July 13, 2026

  Sierra Space Awarded $798 Million Missile Defense Contract in Support of Golden Dome for America

  Sierra Space announced an agreement with a total potential value of $798 million to deliver 18 satellites for the AMDT3 tracking layer.

  Read release
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  Press release · Missions and Tests

  April 14, 2026

  Sierra Space’s Dream Chaser® Spaceplane Successfully Completed Milestone at NASA’s Kennedy Space Center

  Sierra Space reported completion of launch acoustic testing for Dream Chaser Tenacity at NASA’s Kennedy Space Center.

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  Insight · Missions and Tests

  January 29, 2026

  Sierra Space Advances Thermal Control Technology with Successful TVAC Testing of Deployable Radiator Prototype

  Sierra Space completed thermal vacuum chamber testing of a deployable radiator panel prototype at NASA's Johnson Space Center under the CCSC-2 Space Act Agreement.

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