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AirAutonomyUASDual-UseMass-Production
Poseidon Aerospace
San Francisco, California · Founded 2024
Valuation
—Est.
Raised
$72MEst.
Stage
Series A
Open roles
22
Poseidon builds unmanned aircraft that move cargo faster and cheaper — for commercial logistics and defense missions. See Egret, Heron, and Seagull.
Funding History
Series A$60M
Sep 2026 · Lead: TQ Ventures
Participants: Hanwha Asset Management, G Squared, JAWS, Starship Ventures, Draper Associates, Drover Ventures
+4186% · 42.9x · 11 mo vs. Pre-Seed
Pre-Seed$1M
Oct 2025 · Lead: Starship Ventures
-87% · 0.13x · 23999 mo vs. Seed
Seed$11M
Nov 25 · Lead: Tamarack Global
Participants: Draper Associates, Starship Ventures, Drover Ventures, Cade Ventures, GoAhead Ventures, Fortitude Ventures
Round Size Change
Latest Round Change
+4186%42.9x
$60M Series A vs. $1M Pre-Seed
Seed
$11M
Nov 25
-87% · 0.13x
→
23999 mo
Pre-Seed
$1M
Oct 2025
+4186% · 42.9x
→
11 mo
Series A
$60M
Sep 2026
Open roles at Poseidon Aerospace
Director of Mission Integration & GrowthDCCommercial GTM AssociateAlamedaSenior Recruiter AlamedaPropulsion Engineer AlamedaProposal Lead AlamedaPilot AlamedaOperations Associate AlamedaMechanical Engineer Alameda
Showing 8 of 22Careers page ↗
Leadership
News & press
Valuation and funding totals are directional estimates and may not reflect confirmed terms.
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