HYNAERO is developing the Fregate-F100, an amphibious water-bomber intended for aerial firefighting operations. The company has announced a combined Seed and Series A raise of €117 million to fund the launch of Concept Design and Preliminary Design phases for the Fregate-F100. Proceeds will also support structuring HYNAERO’s industrial footprint in France. The program has attracted a mix of public-sector stakeholders, regional organizations and aerospace and engineering partners. Company leadership and partners describe the program as addressing a critical operational need and as contributing to European aeronautical sovereignty. No revenue, user metrics, prior funding details, or valuation were disclosed in the announcement.

Total raised

$135M

Funding rounds

1

Latest round

Series A

Latest activity

Mar 2026