(주)효성 / hyosung
Also known as 효성
(주)효성 (hyosung) is a Korea-based business registered at 강원도 영월군 영월읍 영흥리 (Postal code: 230805). It operates as a head office of a for-profit corporation. It was originally registered with the Yeongwol Tax Office and incorporated at the Chuncheon District Court, Yeongwol Branch. (주)효성 (hyosung) falls under the Construction industry. It operates within the Civil Engineering & Infrastructure sector, specifically focusing on Other civil engineering facility construction industry business activities. It has 50–99 employees. According to KOBDi Industry Ranking system, (주)효성 (hyosung) scored 79.15 points (down 0.10 points since August 2026) and outperforms approximately 88% of companies in the same industry. Recent performance indicators include: Employee growth: 17.43% (industry average: -5.31%).
(주)효성은 강원도 영월군 영월읍에 있는 기타 토목 시설물 건설업 기업입니다.
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Head office of a for-profit corporation
hyosung's KOBDi Score is 79.15 as of Sep 2026, up 1.88 points since Apr 2025; it rose in 8 and fell in 4 of the 12 monthly updates. Its position has stayed ahead of about 88% of companies in its industry.
A year earlier, in Aug 2025, its score was 76.36 and it was ahead of about 88% of companies in its industry.
| Sep 2026 | 79.15 | ahead of 88% |
| Aug 2026 | 79.25 | ahead of 88% |
| Jul 2026 | 79.08 | ahead of 88% |
| Jun 2026 | 79.21 | ahead of 88% |
| May 2026 | 78.89 | ahead of 88% |
| Apr 2026 | 78.23 | ahead of 88% |
| Mar 2026 | 78.19 | ahead of 88% |
| Feb 2026 | 78.07 | ahead of 88% |
| Dec 2025 | 77.74 | ahead of 87% |
| Aug 2025 | 76.36 | ahead of 88% |
| Jul 2025 | 76.57 | ahead of 88% |
| May 2025 | 76.38 | ahead of 87% |
| Apr 2025 | 77.27 | ahead of 87% |
| # | ||||
|---|---|---|---|---|
| 밝음종합건설 | 5–9 | Top 12% | ||
| 세기종합건설 | 1–4 | Top 12% | ||
| 주식회사 금성백조건설 KUMSUNGBAEKJOE |
50–99 | Top 12% | ||
| 토운 Toun Constructuction co., LTD |
5–9 | Top 12% | ||
| (주)제이스코리아 JACE KOREA INC |
50–99 | Top 12% | ||
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Where is hyosung located?
hyosung is registered at 강원도 영월군 영월읍 영흥리, South Korea (postal code 230805).
What industry is hyosung in?
hyosung belongs to Construction › Civil Engineering & Infrastructure › Other civil engineering facility construction industry.
How many employees does hyosung have?
hyosung has 50–99 employees.
What is hyosung's KOBDi Score?
79.15 as of September 2026, ahead of about 88% of companies in its industry.
Who are hyosung's competitors?
Similar companies include 밝음종합건설, 세기종합건설 and KUMSUNGBAEKJOE.