Electric aviation pioneer H55 secures CHF 65 million
H55, a Valais-based pioneer in electric aviation technologies, has announced the successful closing of its Series C financing round, raising CHF 65 million. Founded in 2017, H55 emerged from the Solar Impulse project and is headquartered at the Energypolis campus in Sion. The company has positioned itself at the forefront of the electric aviation industry, driven by its […]
GreenGT partners with 49 SUD to develop fuel cell systems for Climate Impulse airplane
GreenGT has signed a contract with 49 SUD to develop and supply fuel cell systems for the innovative Climate Impulse airplane.
H55’s battery system receives approval from the European Union Aviation Safety Agency
Valais-based innovator H55’s electric battery system has received approval from the European Union Aviation Safety Agency (EASA).
H55 is shaping the future of electric aviation in Valais
Valais-based company H55, born from the Solar Impulse project, continues its impressive ascension in the realm of electric aviation.
H55 raises CHF 45 million to continue its ascension in electric aviation
H55 has successfully secured CHF 45 million in its Series C financing round.
RTX Ventures invests in H55!
RTX Ventures has made a minority investment in electric propulsion system company H55 to drive the development of electric aviation solutions.
A new collaboration: H55 Switzerland and Pratt & Whitney Canada
Pratt & Whitney Canada has selected H55 to provide the battery pack for the company’s regional hybrid-electric flight demonstrator program.