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AirMissilesMunitions
Ursa Major
Berthoud, Colorado · Founded 2015
Valuation
—Est.
Raised
$346MEst.
Stage
Series E
Open roles
98
Adapt quicker, strike farther, and fly faster with Ursa Major’s American-built propulsion and defense systems. Trusted across domains.
Funding History
Series E$100M
Nov 2025 · Lead: Eclipse
Participants: Woodline Partners, Principia Growth, XN, Alsop Louie Partners
-28% · 0.72x · 24 mo vs. Series D
Series D$138M
Nov 2023 · Lead: Explorer 1, Eclipse
Participants: RTX Ventures, BlackRock, Mack & Co., XN, SV Pacific Ventures
+62% · 1.62x · 23 mo vs. Series C
Series C$85M
Dec 2021 · Lead: BlackRock
Participants: XN, Explorer 1, Alsop Louie Partners, Alpha Edison, Dolby Family Ventures, Space Capital, Harpoon Ventures
+467% · 5.67x · 29 mo vs. Series B
Series B$15M
Jul 2019 · Lead: Space Capital
Participants: Alpha Edison, Dylan Taylor
+88% · 1.88x · 20 mo vs. Series A
Round Size Change
Latest Round Change
-28%0.72x
$100M Series E vs. $138M Series D
Series A
$8M
Nov 2017
+88% · 1.88x
→
20 mo
Series B
$15M
Jul 2019
+467% · 5.67x
→
29 mo
Series C
$85M
Dec 2021
+62% · 1.62x
→
23 mo
Series D
$138M
Nov 2023
-28% · 0.72x
→
24 mo
Series E
$100M
Nov 2025
Open roles at Ursa Major
Welding/Dimensional Inspector ITorrance, CAThe Safety Basis and Unreviewed Safety Question (USQ) CoordinatorTorrance, CATechnical Illustrator/CAD DesignerTorrance, CAStaff Electrical Engineer Torrance, CAStaff Electrical Designer Torrance, CAStaff Automation and Controls Engineer Torrance, CASenior WelderTorrance, CASenior Technical RecruiterOrangeville, UT
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News & press
Valuation and funding totals are directional estimates and may not reflect confirmed terms.
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