The 12 closest competitors and alternatives to ZeroAvia among aviation companies — ranked by similarity to what ZeroAvia actually does, not by market-cap band.
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ZeroAvia, Inc. is an aviation company headquartered in Hollister, California, focused on hydrogen-electric propulsion technology for zero-emission flight.
ZeroAvia is an aviation company headquartered in United States. It has raised at least $267M across the 5 funding rounds on record. Its most recent funding round, Series C, raised $116M in November 2023. Xcout tracks 2 named people at ZeroAvia, including Christine Ourmieres-Widener (Executive Chair of the Board). Xcout recorded 1 job posting from ZeroAvia in the last 90 days.
At least $267M raised across the 5 rounds on record. Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| Series C | $116M | 9 named | |
| SEC Form D filing | $80.2M | — | |
| SEC Form D filing | $26.1M | — | |
| SEC Form D filing | $21.3M | — | |
| — | $23.5M | 4 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Xcout recorded 1 job posting from ZeroAvia in the last 90 days, from a hiring record Xcout has kept since July 2026.
The weekly hiring trend, the roles and locations behind it — see ZeroAvia's hiring signals →
Ranked by semantic similarity — how close each company is to ZeroAvia by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
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