§ Funding Round
Hermeus - Series C: $350M ($200M equity + $150M debt) at $1B valuation led by Khosla Ventures for the hypersonic aircraft startup.
Hermeus, the Los Angeles-based defense technology company developing unmanned hypersonic fighter aircraft, raised $350M in April 2026 at a $1B valuation. The round included $200M in equity led by Khosla Ventures and $150M in debt financing. Hermeus is developing the Chimera hybrid turbine-ramjet engine and hypersonic platforms for defense applications, positioning itself at the intersection of advanced propulsion and autonomous flight systems.
This company has completed 5 funding rounds. Current round is highlighted.
Total Raised
$566M
Top Valuation
$1B
Hermeus raised $350M in a Series C round.
The round was announced on 04/07/26.
Hermeus raised $350M ($200M equity + $150M debt) at a $1B valuation in April 2026. The equity portion was led by Khosla Ventures. Hermeus builds unmanned hypersonic fighter aircraft.
