What is Ampaire?
Ampaire Inc. operates at the intersection of aerospace engineering and environmental sustainability. The company specializes in the development of hybrid-electric propulsion systems designed to retrofit existing aircraft, thereby reducing operational costs and noise pollution while significantly lowering carbon emissions. With a proven track record of over 30,000 flight miles and a flawless safety profile, Ampaire is uniquely positioned to address the demand for more frequent and affordable regional connectivity. Their technology is engineered for versatility, allowing for seamless integration across diverse aircraft platforms, which serves as a critical catalyst for the broader adoption of electric aviation in underserved markets.
How much funding has Ampaire raised?
Ampaire has raised a total of $19.1M across 2 funding rounds:
Debt
$150K
Series B
$19M
Debt (2020): $150K with participation from PPP
Series B (2026): $19M led by Alaska Airlines and DiamondStream
Key Investors in Ampaire
Alaska Airlines
A major US-based airline operator that provides scheduled air transportation services and is actively exploring sustainable aviation technologies to modernize its fleet.
DiamondStream
A venture capital firm specializing in thematic aerial and mobility businesses, focusing on middle-stage companies that develop innovative aerospace and aviation technologies.
PPP
Public-Private Partnership
What's next for Ampaire?
With the recent capital injection, Ampaire is poised to accelerate the commercial deployment of its AmpDrive systems. The strategic focus will likely shift toward scaling manufacturing capabilities and deepening partnerships with major commercial carriers to integrate hybrid-electric solutions into existing fleets. As the aviation industry faces mounting regulatory pressure to meet net-zero targets, Ampaire's ability to provide a cost-effective, drop-in solution for decarbonization will be a key differentiator. Future growth will be defined by the company's capacity to navigate the complex certification landscape while maintaining its technological lead in the rapidly evolving electric propulsion market.
See full Ampaire company page