H55 key facts
- Developer of electric propulsion and battery management technology designed to change air transportation to a clean aviation revolution.
- H55’s last known valuation is $258.5M.
- It has raised $94.7M; the latest was Later Stage VC ($72.6M) in Jul 2024.
- Notable investors include RTX Ventures, Government of Quebec, Fondation The Ark, ND Capital, Tippet Venture Partners.
- Status: Privately Held (backing).
- ·Watch H55: the Monday email on marks, rounds and moves
H55 funding rounds
No funding rounds for H55 are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
H55 valuation
H55's last known valuation is $259 million. The figure stands until a priced round, a secondary trade or an institutional fund mark prices the stock again.
H55 investors
5 investors are on record for H55, including RTX Ventures, Government of Quebec, Fondation The Ark and ND Capital.
About H55
Developer of electric propulsion and battery management technology designed to change air transportation to a clean aviation revolution. The company's technology focuses on the propulsion chain starting from the energy source and its management, to pilot interface and control systems, enabling clients to make air transport quiet and clean.
- Sector
- Business Products and Services (B2B)
- HQ
- Sion, Switzerland
- Founded
- 2017
- Employees
- 120
- Website
- h55.ch/
- Ownership
- Privately Held (backing)
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H55’s last known valuation. A PrivateMarketView mark is published once fund marks, secondary prints or a priced round let us confirm it.