Hawkeye 360

HawkEye 360 Inc. is a leading defense technology and geospatial intelligence company that specializes in radio frequency (RF) data and analytics. The company operates a first-of-its-kind constellation of small satellites in low Earth orbit (LEO) designed to identify and geolocate a broad range of RF signals, providing a unique layer of intelligence that was previously only available to major government intelligence agencies. The company's core technology involves detecting signals from maritime radar, VHF communications, satellite phones, and emergency beacons. By processing this data with proprietary algorithms, HawkEye 360 provides actionable insights for government and commercial clients worldwide. Their services are critical for maritime domain awareness, particularly in identifying 'dark vessels'—ships that have disabled their Automatic Identification System (AIS) transponders to engage in illicit activities such as illegal fishing, smuggling, or sanctions evasion. In addition to maritime security, HawkEye 360 supports national security efforts, border monitoring, and emergency response by providing precise geolocation of interference or distress signals. As a pioneer in the commercial RF sensing industry, the company continues to expand its constellation to offer high-revisit rates and global coverage, helping organizations monitor activity and detect threats across land, sea, and air.