S1 Corp

Established in 1977 and headquartered in Seoul, South Korea, S-1 Corporation is a leading provider of comprehensive safety and security services both domestically and internationally. The company's diverse physical security offerings include alarm monitoring, specialized software for physical security information management, advanced smart video systems, access control mechanisms, optical sensing technologies, and ultra-wideband sensors. S-1 also delivers integrated security solutions, spanning consulting, engineering, procurement, installation, and ongoing maintenance. These solutions cater to a broad spectrum of clients and venues, including office buildings, commercial properties, airports, industrial plants, marine transportation systems, and critical national facilities. Additionally, their services extend to residential security, intelligent traffic signal control, parking management systems, traffic surveillance, automated payment solutions, and CPTED (Crime Prevention Through Environmental Design) security consulting. In the realm of information security, S-1 Corporation offers security control, PC protection, and antivirus software services. Under the S-1 Blue Asset brand, they provide building management solutions encompassing property and facility management, real estate consulting, and the implementation of essential building infrastructure. Further offerings include fleet management and personal safety phone solutions. The corporation also operates call center and telemarketing services.