Homeland Security Capital Corporation operates as a consolidator in the fragmented homeland security industry in the United States. The company provides technology-based radiological, nuclear, environmental, and disaster relief electronic security solutions to government and commercial customers. It offers electronic security solutions, including access control, alarm/intrusion, CCTV, communication, perimeter protection, and bomb and metal detection security systems; designs and manufactures network capable radiological detection and isotope identification devices; and distributes other radiological detection equipment. The company was formerly known as Celerity Systems, Inc. and changed its name to Homeland Security Capital Corporation in December 2005. Homeland Security Capital Corporation was founded in 1993 and is based in Arlington, Virginia.