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General Information


Greenbelt, USA
7500 Greenway Center Dr.,
Ste. #420
Greenbelt, MD, 20770



TRX Systems

TRX Systems, Inc. is the developer of NEON®, an indoor location system that delivers precise, infrastructure free tracking of personnel inside buildings where GPS is not available and in outdoor urban centers where GPS is unreliable. NEON greatly improves situational awareness and command effectiveness through the use of advanced sensor fusion, time of flight ranging, and mapping algorithms that deliver precise, real time location of personnel in GPS-denied locations.

Recent Milestones

  • Dollar
    TRX Systems received $2M in Series A funding. (11/12/12)
    Posted 11/12/12 at 7:15pm via
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    TRX Systems — TRX Systems Demonstrates new NEON Indoor Location and Tracking System for Security Personnel (6/22/12)
    Posted 6/22/12 at 1:00pm via
  • Dollar
    TRX Systems received in Venture Round funding. (5/9/12)
    Posted 5/10/12 at 2:06am via
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    TRX Systems — TRX Development of Sensor Fusion and Mapping Technology for Indoor Location Recognized as “Model of Excellence in High Technology” (4/30/12)
    Posted 5/12/12 at 6:35am via
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    TRX Systems — Infrastructure-Free Indoor Location Technology Recognized as Cutting-Edge Solution for Public Safety and Defense Applications (4/19/12)
    Posted 5/12/12 at 6:36am via
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    TRX Systems — TRX has announced it is working with with DARPA to optimize its Sentrix Personnel Tracking System to support location and tracking in undergound structures such as caves and mines. (2/9/11)
    Posted 2/18/11 at 11:31am via
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    TRX Systems — Globe Manufacturing Company, LLC announces that it has teamed with TRX Systems and Zephyr Technology Corporation to develop an integrated, body-worn electronics system. (8/31/10)
    Posted 9/3/10 at 12:05pm via
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    TRX Systems — TRX Sentrix Personnel Tracking System now commercially available. Groundbreaking technology delivers precise, infrastructure free tracking of personnel within GPS-denied environments. (8/2/10)
    Posted 9/3/10 at 12:04pm via
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    TRX Systems — TRX Systems Hires Carol Politi As CEO (7/26/10)
    Posted 7/30/10 at 8:58am via
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    TRX Systems — TRX systems named semifinalist in Global Security Challenge (8/25/08)
    Posted 11/7/08 at 3:04pm via
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    TRX Systems added Tony Amoyal as Digital Hardware Engineering Consultant.
    Posted 6/18/13 at 2:50am
  • Check
    TRX Systems added Gil Blankenship as Co-Founder.
    Posted 2/28/14 at 8:37pm



TRX Systems screenshot
Above: Sentrix Command Station
Uploaded: 7/30/10


TRX NEON Indoor Location

TRX Systems delivers infrastructure free indoor location systems and software technology. TRX provides a turnkey system for First Responder, military, and enterprise organizations that require ruggedized infrastructure-free tracking of people indoors. TRX also licenses its navigation engine software - providing delivers sensor and map fusion software that delivers infrastructure-free indoor location.

Traffic Analytics




  1. TRX Systems Inc. Closes Investment from New Dominion and Maryland’s DBED ( [edit]
  2. TRX Systems Raises Nearly $2M in Series A ( [edit]
  3. America's top five security start-ups compete in Washington for a spot in final of international technology competition ( [edit] [edit] [edit]
    Globe Teams with Zephyr and TRX to Build an Integrated Body-worn Electronics System Including Physiological Monitoring and Location/Tracking for Firefighters ( [edit]
    Sentrix "Indoor Tracking" in Caves and Mines. ( [edit]
    TRX Systems Receives Tibbetts Award for Excellence in Government Research and Development ( [edit]
    TRX Systems Wins Innovator Award from the Chesapeake Regional Tech Council ( [edit] [edit]
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Last Edited 2/28/14

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