The quietest way to move air
We fundamentally challenged how to convert electricity into thrust, resulting in cleaner, quieter, and more efficient operation without compromises.
Next generation ultra-quiet propulsion
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Noise impacts us all
No matter the industry, moving air has always been loud. Our team is addressing this challenge with our technology, bringing whisper-quiet solutions to every sector. From aircraft propulsion to leaf blowers, we're silencing the noise for a better tomorrow.
Aviation
Our tech is environmentally friendly, noise-conscious, and economical for the aircraft of tomorrow. Decarbonizing aviation is possible without compromising noise or travel experience.
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Defense
Our ultra-quiet electric engines enable unprecedented capabilities across drones, attritable assets, fixed-wing aircraft, troop transports, and more to safeguard the US and its allies.
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Commercial
Whisper's low cost manufacturing methods unlock aerospace quality and performance for commercial sectors where affordability matters.
Made in USA
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Our electric engines are built with precision and care in the heart of Tennessee. We are proud to lead the electric jet age alongside local universities, agencies, and laboratories.