Sejong Telecom
세종텔레콤 · 036630
Industrials Construction & Engineering · KOSDAQ
Market cap US$91.3M (₩126B)
Overview
Sejong Telecom builds and installs electrical, telecommunications, fire-safety, and civil infrastructure for public and private clients across South Korea and in select overseas markets.
Its customers include public-sector bodies, residential developers, and industrial facility operators. Listed on KOSDAQ, South Korea's tech and small-cap exchange, the company has reorganised around a core of electrical construction and ICT services, spinning off its fixed-line telecoms operations into a separate subsidiary and divesting its commerce business to sharpen focus on those core areas.
Summary is AI-generated and may contain errors · figures from DART filings
Financials
Source: DART · FY ending Dec · latest FY2025Revenue
- FY2023US$245.9M
- FY2024US$269.1M
- FY2025US$205.9M
Operating profit
- FY2023−US$2.3M
- FY2024−US$8.8M
- FY2025−US$7.8M
Net income
- FY2023US$32.1M
- FY2024−US$24.1M
- FY2025US$5.8M
Key ratios (FY2025)
Why it matters
The company has carved out its fixed-line national telecoms operations into a separately incorporated subsidiary, 세종네트웍스(주), and its AI and digital-transformation business into 세종디엑스(주), each as independent legal entities.
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