주식회사 성민 / sung min

Also known as 성민
주식회사 성민 (sung min) is a Korea-based business registered at 충청북도 괴산군 사리면 사담소매길 (Postal code: 28046). It operates as a head office of a for-profit corporation. It was originally registered with the Gangneung Tax Office and incorporated at the Chuncheon District Court, Gangneung Branch. 주식회사 성민 (sung min) falls under the Construction industry. It operates within the Specialty Infrastructure Works sector, specifically focusing on Underwater construction business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 주식회사 성민 (sung min) scored 38.90 points and outperforms approximately 19% of companies in the same industry. Recent performance indicators include: Employee growth: -27.87% (industry average: -3.15%).
주식회사 성민은 충청북도 괴산군 사리면에 있는 수중 공사업 기업입니다.
226-**-*180* 1411**-0047***

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충청북도 괴산군 사리면 사담소매길 (28046)
Head office of a for-profit corporation
Construction > Specialty Infrastructure Works > Underwater construction
September 2026
-27.87%
2025-2026
38.90
- (vs. August 2026)
Top 82%
September 2026

sung min's KOBDi Score is 38.90 as of Sep 2026, down 7.01 points since Apr 2025; it rose in 2 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 19% of companies in its industry, against 19% in Aug 2026 and 65% in Apr 2025. Its strongest position was 65% (Apr 2025) and its weakest 19% (Sep 2026).

A year earlier, in Aug 2025, its score was 43.89 and it was ahead of about 57% of companies in its industry.

Sep 202638.90ahead of 19%
Aug 202638.90ahead of 19%
Jul 202641.72ahead of 48%
Jun 202641.72ahead of 48%
May 202641.72ahead of 47%
Apr 202641.72ahead of 46%
Mar 202641.72ahead of 46%
Feb 202641.52ahead of 44%
Dec 202543.89ahead of 59%
Aug 202543.89ahead of 57%
Jul 202543.89ahead of 57%
May 202543.89ahead of 56%
Apr 202545.91ahead of 65%

Between 2025 and 2026, the headcount of sung min changed by -27.87%, against an average of -3.15% in its industry. It now has 1–4 employees.

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두들조경 주식회사 1–4 Top 82%
피누스조경건설(주) 1–4 Top 82%
탑강구조기술(주) 1–4 Top 82%
(주)미르 1–4 Top 82%
주식회사빛과나무 1–4 Top 82%















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충청북도 괴산군 사리면 사담소매길 (28046)
Where is sung min located?

sung min is registered at 충청북도 괴산군 사리면 사담소매길, South Korea (postal code 28046).

What industry is sung min in?

sung min belongs to Construction › Specialty Infrastructure Works › Underwater construction.

How many employees does sung min have?

sung min has 1–4 employees.

What is sung min's KOBDi Score?

38.90 as of September 2026, ahead of about 19% of companies in its industry.

Who are sung min's competitors?

Similar companies include 두들조경, 피누스조경건설 and 탑강구조기술.

Which businesses are near sung min?

Businesses registered at the same postal code (28046) include TREE H 119, SEONMIN SANRIM and line construction. Most work in glass and window construction, other civil engineering facility construction industry and plastering, tiling and waterproofing work.

Businesses near sung min

Registered at postal code 28046 (사담소매길, 괴산군). Most businesses here work in glass and window construction, other civil engineering facility construction industry and plastering, tiling and waterproofing work.

Other underwater construction companies in 충청북도

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