How Much Did Ampaire Raise?
Funding & Key Investors

Ampaire, a frontrunner in the hybrid-electric aviation sector, has successfully secured a major strategic investment, bringing its total capital accumulation to $19.2M. This latest infusion of $19M underscores the growing institutional confidence in the company's mission to decarbonize regional air travel. By leveraging its proprietary AmpDrive technology, the firm is positioning itself at the vanguard of the transition toward sustainable, low-emission flight, effectively bridging the gap between current aviation infrastructure and the future of electrified mobility.

The funding trajectory for Ampaire reflects a deliberate scaling strategy, moving from initial debt financing in 2020 to a significant Series B round in 2026. This progression highlights the company's maturation from a research-focused entity into a commercial-ready enterprise capable of attracting major industry players and specialized mobility investors.

What is Ampaire?

Ampaire
ManufacturingAerospace & Defense

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:

2020

Debt

$150K

2026

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.

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Frequently Asked Questions Regarding Ampaire Financial Insights

What are the most recent funding rounds that Ampaire has completed, and what were the funding rounds?
Ampaire has recently completed 2 funding rounds: Series B on Aug 17, 2026, Debt on Apr 27, 2020.
What is the total amount of funding Ampaire has raised to date?
Ampaire has raised a total of $19.1M in funding to date.
How many funding rounds has Ampaire completed?
Ampaire has completed 2 funding rounds.
How much funding did Ampaire raise in its most recent funding round?
Ampaire raised $19M in its most recent funding round.
Who are the lead investors in Ampaire's latest funding round?
The lead investor in Ampaire's latest funding round was Alaska Airlines. To access investor data and explore similar companies, sign up for ZoomInfo.
Which was the largest funding round in Ampaire's history?
The largest funding round in Ampaire's history was $19M.
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