Trunav LLC

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Their homepage, crawled AUG 1, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing

HeadquartersTinley Park, IL

SAM.gov UEIYDU9ACMDKKM6

TruNav develops integrated navigation systems using GNSS and sensor fusion technology for aviation, defense, and precision positioning applications. The company's solutions include AccuTrace, a differential GNSS positioning system with dual-frequency GPS L1/L2 and GLONASS support that achieves sub-centimeter accuracy, and IASM, an inertial aided anti-spoofing module that performs spoofing detection and mitigation through INS/GNSS sensor fusion. TruNav's systems are used by government agencies including NOAA, US Navy, and aviation authorities.

Facility	City	State	Employees	Status
Trunav LLC	Tinley Park	IL	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.