Integrated Security Manufacturing (ISM) is a UK leader in Physical Security Information Management (PSIM) and Intelligent Converged Management Solutions (iCMS), delivering advanced security software for Critical National Infrastructure (CNI), government, transport, custodial, defence, and enterprise environments. Our CAPSS-approved Genesys platform, recognised by the National Protective Security Authority (NPSA), unifies video surveillance, access control, intrusion alarms, and building management systems into a single pane of glass.