(주)세아제강지주 / SeAH Steel Holdings Corporation

Also known as 세아제강지주 · SeAH Steel Holdings
(주)세아제강지주 (SeAH Steel Holdings Corporation) is a Korea-based business registered at 서울시마포구... (Postal code: 04036). It operates as a head office of a for-profit corporation. (주)세아제강지주 (SeAH Steel Holdings Corporation) falls under the Manufacturing industry. It operates within the Steel Rolling & Products sector, specifically focusing on Cast iron pipe manufacturing business activities. It has 50–99 employees. The company is publicly listed on KOSPI under Not available since 1969. According to KOBDi Industry Ranking system, (주)세아제강지주 (SeAH Steel Holdings Corporation) scored 143.06 points (down 0.15 points since August 2026) and outperforms approximately 98% of companies in the same industry. Recent performance indicators include: Employee growth: 3.17%.
106-**-*092* 1101**-0118***

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서울시마포구... (04036)
Head office of a for-profit corporation
Manufacturing > Steel Rolling & Products > Cast iron pipe manufacturing
September 2026
3.17%
2025-2026
-19.94%
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143.06
▼ 0.15 pts (vs. August 2026)
Top 3%
September 2026

SeAH Steel Holdings Corporation's KOBDi Score is 143.06 as of Sep 2026, down 36.38 points since Apr 2025; it rose in 6 and fell in 6 of the 12 monthly updates. As of Sep 2026 it is ahead of about 98% of companies in its industry, against 98% in Aug 2026 and 100% in Apr 2025. Its strongest position was 100% (Aug 2025) and its weakest 74% (Dec 2025).

A year earlier, in Aug 2025, its score was 179.62 and it was ahead of about 100% of companies in its industry.

Sep 2026143.06ahead of 98%
Aug 2026143.21ahead of 98%
Jul 202680.05ahead of 77%
Jun 202679.59ahead of 77%
May 202678.83ahead of 76%
Apr 202679.16ahead of 76%
Mar 202678.69ahead of 75%
Feb 202678.72ahead of 76%
Dec 202578.41ahead of 74%
Aug 2025179.62ahead of 100%
Jul 2025179.88ahead of 100%
May 2025179.88ahead of 100%
Apr 2025179.44ahead of 100%

Between 2025 and 2026, the headcount of SeAH Steel Holdings Corporation changed by +3.17%, and it now has 50–99 employees.

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(주)동양벤드
DONG YANG BEND CO.,LTD.		100–299#6
주식회사 장원
Jangwon Co., Ltd.		10–19#7
원화산업1–4#4
(주)성광벤드
SUNG KWANG BEND CO., LTD.		100–299#3
(주)에이치에스엠이
HSME CORPORATION		50–99#8














Financial statements on file for SeAH Steel Holdings Corporation: 2020–2024, including consolidated statements.

KOSPI
1969-05-13
Not available
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서울시마포구... (04036)
Where is SeAH Steel Holdings Corporation located?

SeAH Steel Holdings Corporation is registered at 서울시마포구..., South Korea (postal code 04036).

What industry is SeAH Steel Holdings Corporation in?

SeAH Steel Holdings Corporation belongs to Manufacturing › Steel Rolling & Products › Cast iron pipe manufacturing.

How many employees does SeAH Steel Holdings Corporation have?

SeAH Steel Holdings Corporation has 50–99 employees.

Is SeAH Steel Holdings Corporation a public company?

Yes. SeAH Steel Holdings Corporation is listed on KOSPI under the ticker Not available since 1969.

What is SeAH Steel Holdings Corporation's KOBDi Score?

143.06 as of September 2026, ahead of about 98% of companies in its industry.

Who are SeAH Steel Holdings Corporation's competitors?

Similar companies include DONG YANG BEND, Jangwon and 원화산업.

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