This website uses cookies to manage authentication, navigation, and other functions. By using our website, you agree that we can place these types of cookies on your device.

Leonardo invests in Skydweller, the world’s first solar-powered drone capable of perpetual flight with heavy payloads


Leonardo is accelerating the progress of technology and innovation in autonomous flight by investing in Skydweller Aero Inc., a US/Spanish start-up specialising in large-scale solar-powered unmanned air systems. The initiative will result in the development and deployment of the Skydweller drone, the world’s first fully electric unmanned aircraft capable of carrying large payloads with unlimited range and ultra-persistent endurance.


Leonardo invests in Skydweller the worlds first solar powered drone capable of perpetual flight with heavy payloads The platform will be used for purposes ranging from land and maritime surveillance to monitoring the environment and infrastructure, from industrial geo-information services to telecommunications and precision navigation. During emergencies and disaster-recovery situations, the system can be rapidly deployed from distant locations to provide backup communications and direct support to first responders (Picture source: Skydweller Aero)


"As the key technological investor and partner of the project, Leonardo will broaden its capabilities in new power systems, autonomous flight, innovative aerostructures, ultra-light materials and eco-friendly technologies to improve the company's competitive advantage in the aerospace business for the next 20 years ", commented Alessandro Profumo, CEO of Leonardo.

Thanks to its unique features, Skydweller combines potentially unlimited persistence and range with the flexibility of an aircraft. It will operate from existing airbases around the world, deploy thousands of miles away to areas of high need, and remain overhead for orders of magnitude longer than current aircraft. This revolutionary platform will be used for purposes ranging from land and maritime surveillance to monitoring the environment and infrastructure, from industrial geo-information services to telecommunications and precision navigation. During emergencies and disaster-recovery situations, the system can be rapidly deployed from distant locations to provide backup communications and direct support to first responders.

The Skydweller project builds on a proven and mature aircraft that successfully circumnavigated the globe in 2016. The first phase focuses on converting the aircraft from a manned platform into an Optionally-Piloted Vehicle (OPV) by integrating advanced autonomy algorithms and vehicle management systems. The second step of the project will culminate in the first production aircraft, designed solely for unmanned operations and hardened against a range of environmental conditions. Autonomous flights of the OPV are projected for 2020 and the first production model of the unmanned version of the aircraft is expected in 2021.

The system will comply with European export laws and will not be subject to International Traffic in Arms Regulations (ITAR) restrictions. This will enable the aircraft to satisfy government and commercial needs around the world. Leonardo will act as the prime contractor for commercial opportunities in Italy, the United Kingdom, Poland and NATO.

Development and construction of the aircraft will be carried out at the Skydweller facility in the Castilla-La Mancha region of Spain. Leonardo Aircraft division will participate in development and engineering activities via a dedicated team.