91. Black Swift Technologies – United States
Black Swift Technologies (BST), based in Boulder, Colorado, is a specialized engineering firm that develops and manufactures advanced unmanned aircraft systems and proprietary flight management systems.
Founded in 2011, BST distinguishes itself through its comprehensive in-house development process, designing everything from airframes and autopilots to communication protocols and user interfaces.
This end-to-end approach enables them to create highly robust and accurate drones specifically tailored for scientific missions and data collection in extreme environmental conditions, such as high altitudes, strong winds, freezing temperatures, and corrosive atmospheres.
While BST’s core expertise lies in scientific and environmental research applications (such as monitoring wildfires, hurricanes, and volcanoes, and mapping soil moisture for agriculture), its rugged, autonomous, and data-centric UAS platforms possess significant use for defense and security.
Its systems, like the fixed-wing Black Swift S2 for data collection and the multirotor Black Swift E2 for inspection, can operate autonomously in GPS-denied environments and withstand harsh weather.
Notably, BST has received contracts from the US Air Force and Army to develop UAS for atmospheric profiling to support more accurate cargo drops and improved localized weather forecasts for military and Special Operations Forces operations, highlighting their direct contributions to defense capabilities.









