H55 is a Swiss-based brand that has emerged as a technological spin-off of Solar Impulse, the groundbreaking electric airplane that successfully flew around the world. With a rich history in aviation, H55 is renowned for its expertise in Electric Propulsion Solutions (EPS) and battery pack systems, making it a leading provider in the industry. The company's team of over 100 engineers, hailing from 25 different countries, operates across three centers in Switzerland, Canada, and France.

Their extensive experience, having built and flown five electric planes, allows H55 to offer innovative solutions for the complex challenges of certification and aircraft integration. H55's modular solutions cater to a wide range of applications, including the transformation of existing airplanes and the electrification of new designs for commuters, sTOL, and eVTOL aircraft. Their cutting-edge technology has already powered more than 1600 hours of flight across various electric aircraft.

With a strong foundation rooted in the historic achievements of Solar Impulse, H55 continues to push boundaries and shape the future of electric aviation