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AirHypersonicsSupersonics
Hermeus
Los Angeles, California · Founded 2018
Valuation
—Est.
Raised
$466MEst.
Stage
Series C
Open roles
83
Building the world's fastest aircraft.
Funding History
Series C$350M
Apr 2026 · Lead: Khosla Ventures
Participants: Canaan Partners, Founders Fund, RTX Ventures, Bling Capital, In-Q-Tel, Cox Enterprises and Socium Ventures, Destiny Tech100, Georgia Tech Foundation, 137 Ventures, GSBackers
+250% · 3.5x · 49 mo vs. Series B
Series B$100M
Mar 2022 · Lead: Sam Altman
Participants: Founders Fund, In-Q-Tel, Canaan Partners, RTX Ventures
+525% · 6.25x · 17 mo vs. Series A
Grant$60M
Aug 2021 · Lead: U.S. Air Force
Participants: U.S. Air Force
Series A$16M
Oct 2020 · Lead: Canaan Partners
Participants: Khosla Ventures, Bling Capital, Revolution's Rise of the Rest Seed Fund
Round Size Change
Latest Round Change
+250%3.5x
$350M Series C vs. $100M Series B
Series A
$16M
Oct 2020
+525% · 6.25x
→
17 mo
Series B
$100M
Mar 2022
+250% · 3.5x
→
49 mo
Series C
$350M
Apr 2026
→
Seed
—
—
Open roles at Hermeus
WelderAtlanta, GATest and Operations Engineering Intern - Spring/Summer 2027Los Angeles, CASr IT Support SpecialistAtlanta, GASoftware Engineer - Internal ApplicationsLos Angeles, CASheet Metal Shop Technician- 2nd ShiftLos Angeles, CASenior Supplier Quality EngineerAtlanta, GASenior RecruiterLos Angeles, CASenior Finance ManagerLos Angeles, CA
News & press
Valuation and funding totals are directional estimates and may not reflect confirmed terms.
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