We speak with John Serafini, Chief Executive Officer of HawkEye 360, the leading developer of space-based radio frequency (RF) mapping and analytics capabilities. John founded the company and has served as the CEO since company incorporation in 2015. Since its inception, HawkEye 360 has raised over $375 million of private capital to build and operate a unique RF-first constellation operating in low earth orbit. The company is currently servicing a variety of important United States and International customers predominantly in the National Security arena.
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GSTC Takeaway – Space-based radio frequency mapping
Tech & Sec Weekly
OTHER VIDEOS IN THIS SERIES
February 9, 2026
Dr. Peter Martin discusses the importance of Positioning, Navigation, and Timing (PNT) at PNT 2026, emphasising the need for adaptability in a denied environment.Watch Now
February 9, 2026
Professor Suelynn Choy specialises in applications and methods of accurate and reliable positioning, and satellite remote sensing of the Earth atmosphere.Watch Now
February 6, 2026
Dr Alison Brown is the President and Chief Executive Officer of NAVSYS Corporation, which she founded in 1986. She is also CEO of PNTaaS.Watch Now
February 5, 2026
Professor Zak Kassas is a global leader in resilient and alternative PNT. He directs the U.S. Department of Transportation’s Center for Automated Vehicle Research with Multimodal AssurEd Navigation (CARMEN+) and leads the Autonomous Systems Perception, Intelligence & Navigation (ASPIN) Lab at The Ohio State University.Watch Now