The website is nolonger functional and after 2012 no apparant trace of the firm as an operating entitiy. Trojan Defense LLC had a systems solutions provider of leading-edge radiation detection and communication tracking systems. The team bring decades of experience in microelectronics sensor design, satellite communications, GPS, RTLS, RFID, nuclear counter and nonproliferation, international shipping, military & commercial logistics, and defense systems engineering expertise to the complex problem of securing the international supply chain and global transportation system. Design work using nuclear Monte Carlo simulations (MCNP) was funded by the Department of Homeland Security (DHS) to support both field evaluations of advanced sensors and development and manufacturing of new sensors.