- Hidden Level, a supplier of passive radar and radio frequency sensing technology for detecting and precisely locating drones and other threats around you, has announced $65 million in Series C funding led by DFJ Growth with participation from Booz Allen Ventures, Revolution Growth, Costanoa Ventures, Washington Harbour Partners, Veteran Ventures, Founders Circle Capital, and [...]
Hidden Level is a New York-based airspace tech company that develops UASs offering services such as airspace monitoring and airborne threat assessment for businesses.