NSSC’s core markets are within the nuclear power generation and government sectors, with recent expansion into the chemical and petrochemical arena. NSSC has Chemical Facility Anti-Terrorism Standards (CFATS) assessment and engineering expertise. It also provides clients with integrated solutions that include technology, products, engineering and design.

Grahame Gibson, regional president of G4S North America, said: “With the acquisition of NSSC, we can combine NSSC’s consulting, analytic, and technical capabilities with G4S’s existing expertise to become a fully integrated security solutions provider for multiple customer sectors, with a particular focus and expertise in.”

NSSC’s detection technology includes Perifeld-M, an intrusion detection perimeter alarm system. The company’s other smart solutions include the Video Capture System, an instantaneous video alarm assessment technology; NSMART, an access control and alarm monitoring system; Advanced Video Sentry System (AVSS); and Advanced Detection, Assessment, and Neutralization System (ADANS) that includes a remotely operated weapon system (ROWS) with the ability to detect, assess and neutralize a threat from a safe environment.