KRX •
Industrials •
Security & Protection Services •
Quote as of 06/12/2026
Company Profile
IndustrySecurity & Protection Services
SectorIndustrials
ExchangeKRX
Market Capitalization2,441,099 mln
Float19.87 mln
Earnings Date07/31/2026
EPS
4,675
Exceptional
P / E
18.93
Moderately valued
Piotroski F-Score
6
/ 9
Solid
Beneish M-Score
-2.89
Likely reliable
1-Year Forecast
93,688
Modest upside
Relative Strength
99
/ 100
Top performer
Business Description
Founded in 1977 and based in Seoul, S-1 Corporation delivers a broad range of security and facility management services across South Korea and overseas. The company protects homes, offices, airports, and critical national infrastructure through alarm monitoring, video surveillance, access control, and cybersecurity solutions. It also manages buildings and properties under its S-1 Blue Asset brand, and supports clients with traffic management, fleet tracking, personal safety products, and call center operations.
