Echo Ridge, LLC: A Northern Virginia small business specializing in RF-focused product development, including intellectual property, hardware and software design, signal processing algorithm development, and Positioning/Navigation/Timing (PNT). They develop and sell advanced devices/systems for PNT, Electronic Warfare (EW), and laboratory modeling, simulation, and testing. Their PNT products offer assured navigation in GPS-unavailable environments.
All verified mentions of this organization in source documents.
Parsons Corporation acquired Echo Ridge in 2021 and integrates terrestrial and low Earth orbit satellite signals for PNT.