GST (Government Contractor) is a renowned brand that has been providing professional engineering and logistics support services to the TSA (Transportation Security Administration) for the past 25 years. We excel in facilitating the evolution and certification of aviation security systems. Our expertise lies in offering the best engineering and IT support to government sectors in the USA.

We are proud to be a trusted partner of the TSA, providing behind-the-scenes support for baggage handling system integration. We assist in the planning, design, testing, and integration of baggage handling systems, ensuring the smooth screening of baggage and explosive detection components. Moreover, GST is committed to enhancing the passenger experience by introducing new technologies that optimize the speed, reliability, and convenience of passenger and carry-on baggage screening.

Apart from our TSA support, we have a proven track record of providing information technology support and systems engineering to the US Navy, Army, and Air Force. We also specialize in offering explosive standards and simulants for system testing since 1993. GST, founded by Achintya Bhattacharjee, began its journey by supporting the Federal Aviation Administration (FAA) in testing air traffic control systems