Address	25 Sejong-daero 7-gil Seoul SL 04511 Korea, Republic Of
Employees	-
Website	http://www.s1.co.kr
Updated	07/08/2019
S-1 Corp. (Korea) engages in providing system security services. It operates through the following business divisions: Physical Security, Integrated Security Solutions, Information Security and Building Management Solutions. The Physical Security division offers alarm monitoring service, video surveillance, access control, other services and products such as fleet management, security safes, automated external defibrillator and personal security phone.