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Bye Aerospace logo

Designs and manufactures all-electric aircraft, including the eFlyer 2 and eFlyer 4, targeting flight training, air taxi, and general aviation markets

Aviation
Funding
$32.9M total; Series B $19.64M (Nov 2021)
Stage
Growth
HQ
Englewood, CO
Founded
2007

The Current Angle

Founded 2007, one of the longest-running electric aircraft companies in the US; eFlyer 2 is on track to become the first FAA Part 23, Amendment 64 certified all-electric training aircraft; order book of over 900 aircraft; investors include Fine Day Ventures and SUBARU-SBI Innovation Fund

Leadership

HQ location

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Last updated September 2026Sources: [1][2][3][4]