Founded in 2013 by aerospace engineer and inventor Claudio Alves, SkyLine Tech Group is a frontier-technology holding company developing the aircraft, autonomous systems, software, and propulsion research intended to shape urban air mobility. Its four-company ecosystem links aerospace vehicle development with artificial intelligence and long-horizon work on unconventional propulsion, giving the Chicago-headquartered group an unusually broad reach from near-term prototypes to fundamental physics research. SkyLine operates across the Americas and Europe and reports more than 12 years of research and development.