Whisper Aero Inc.
StreetZero Signal 72
About Whisper Aero Inc.
Whisper Aero develops electric propulsion systems for aviation, defense, and commercial sectors. The company is headquartered in Crossville, Tennessee and was founded in 2021. It has raised funding through multiple rounds including Series A and grants to advance its electric flight technology.
LATEST FUNDINGPrivate Placement
$46.3M
Announced 2026-09-17
TOTAL RAISED$39.5M
IN THE NEWS
- 🔗 Whisper Aero - 2026 Company Profile, Team, Funding & Competitors - Tracxn
- 🔗 Whisper Aero - 2026 Company Profile, Team, Funding & Competitors - Tracxn
- 🔗 Whisper Aero's growth propelled by state, federal funding - Nashville Business Journal
- 🔗 Whisper Aero - 2026 Funding Rounds & List of Investors - Tracxn
- 🔗 Whisper Aero - 2026 Funding Rounds & List of Investors - Tracxn
EMPLOYEES—
FOUNDED2021
HQCrossville, TN, United States
Industry
Other Energy
Tags
electric propulsionaviationSeries A
Key highlights
- Raised $39.5M across three rounds including Series A and grants.
- Secured state and federal funding to advance electric aircraft technology.
- Plans to hire additional staff as part of growth initiatives.
- Focuses on quieter electric propulsion for aviation, defense and commercial use.
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Source document & SEC filing
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