Latest Sierra Space News & Updates

See the latest news and media coverage for Sierra Space. We track all announcements, press releases, and industry mentions in real time, all in one place.

Company icon
Sierra Space

Defense-focused space systems and services provider

sierraspace.com
Headquarters
Louisville, United States
Founded year
2021
Company type
Private company
Number of employees
1,200–5,000

Last updated

Latest news about Sierra Space

In short: Sierra Space advanced its Dream Chaser spaceplane through critical testing and leadership changes while securing significant series C funding.

Company announcements

  • Sierra Space

    Sierra Space completes acoustic testing for Dream Chaser spaceplane

    The testing at NASA’s Kennedy Space Center validates the spaceplane’s durability against launch vibrations. It prepares for its first flight to Low Earth Orbit under NASA’s CRS-2 contract.

  • Sierra Space

    Sierra Space develops Titan space aircraft carrier

    Titan serves as a refuellable mothership for war-fighting satellites in a hub-and-spoke model. It transforms commercial innovation into national security assets.

  • Sierra Space

    Sierra Space closes $550 million Series C round

    The round, led by LuminArx Capital Management, values the company at $8 billion post-money. It accelerates national security solutions and production capacity.

  • Sierra Space

    Sierra Space appoints Dan Jablonsky as CEO

    Appointment effective March 2, 2026. Founder Fatih Ozmen continues as board chair. Jablonsky brings extensive aerospace leadership experience.

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Media coverage

  • Yahoo Finance

    Sierra Space Elects Retired Lieutenant General John E. Shaw to Board of Directors

    Sierra Space Corp. ("Sierra Space"), a proven defense-tech space company delivering solutions for the nation's most critical missions and advancing the future of security in...

  • Aviation Week

    Sierra Set For Final Dream Chaser Spaceplane Preflight Test Series

    Sierra Space is attaching the last batch of thermal protection tiles to its Dream Chaser "Tenacity" vehicle prior to a final integrated fight software load...

  • Asahi Shimbun

    MUFG Bank, two others lead $290 million Sierra Space fundraising

    MUFG Bank is among three Japanese firms leading a $290-million fundraising round for U.S. spaceship company Sierra Space, spearheading a commercial “spaceport” project in the...

  • AOL

    Dream Chaser space plane faces uncertain future in NASA's push for the moon

    Late last month Dream Chaser, a commercial U.S. space plane, received no mention during NASA's in-depth "Ignition" briefing, which set out the agency's comprehensive plans...

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