Cemtrex, Inc. engages in the provision of solutions in the technology industry. The company is headquartered in Brooklyn, New York and currently employs 264 full-time employees. The company went IPO on 2001-06-21. The firm owns two operating subsidiaries: Vicon Industries Inc and Advanced Industrial Services Inc. Vicon Industries Inc. delivers mission-critical security surveillance systems, specializing in engineering complete security solutions that simplify deployment, operation and ongoing maintenance. The company provides security solutions for some of the municipalities and businesses in the United States and around the world, offering a range of compliant security technologies, from artificial intelligence-driven video analytics to fully integrated access control solutions. Advanced Industrial Services Inc. (AIS) is a provider of industrial contracting services, including millwrighting, rigging, piping, electrical, welding. AIS installs high precision equipment in a variety of industrial markets including automotive, printing and graphics, industrial automation, packaging, and chemicals.