ITCen Entec is described as Korea's first IT service company, founded in 1981. The company changed its name from Ssangyong Information & Communications Corp. to ITCen Entec in February 2025, and its largest shareholder is Comtec Systems, holding a 39.08% stake.
It serves as the core IT-services affiliate within the ITCen Group, which is controlled by parent company ITCEN Global. Its consolidated subsidiaries include ITCen Cloit (cloud infrastructure), ITCEN Japan, and Widsen.
Business lines span system integration (SI), IT outsourcing (ITO), and an expanding AI-transformation (AX) segment serving public, defense, finance, manufacturing, logistics and services clients.
The company maintains a leading market share in public-sector projects valued at KRW 4 billion or more, and provides system-build and ITO services to large private-sector clients such as Samsung Electronics, Hyundai Glovis and Hyundai Mobis.
Flagship projects include the next-generation information system for the Housing & Urban Guarantee Corporation (HUG), disaster-recovery maintenance for local governments, and the fifth-generation Donghaeng Lottery system build.
More recently, it won a KRW 18.5 billion first-phase project with the Ministry of Education and the Korea Institute for Curriculum and Evaluation (KICE) to build an AI-based learning-diagnostics system and a national basic-competency support portal.
In the domestic SI market it competes against larger conglomerate-affiliated IT service providers such as Samsung SDS, Lotte Data Communication and Hyundai Autoever, positioning ITCen Entec as a smaller-scale SI operator relative to these peers.