Swiss electric aviation pioneer recognized among world’s best for sustainable innovation, embarks on coast-to-coast U.S. tour to showcase clean flight technology
SION, Switzerland, May 1, 2025 /PRNewswire/ — H55, a leader in electric aviation and the technological spin-off of the Solar Impulse project, has earned a place on TIME’s World’s Top 250 GreenTech Companies of 2025 list. Selected from over 8,000 global firms, H55 is one of only four Swiss companies recognized, underscoring the company’s strengths and achievements in clean air mobility.
Bristell B23 Energic Powered by H55 Electric Propulsion System – Flying Above Space…
