주식회사연합 / yonhap

Also known as 연합
주식회사연합 (yonhap) is a Korea-based business registered at 충청남도 서산시 노루골길 (Postal code: 32011). It operates as a head office of a for-profit corporation. It was incorporated at the Daejeon District Court, Seosan Branch. 주식회사연합 (yonhap) 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 10–19 employees. According to KOBDi Industry Ranking system, 주식회사연합 (yonhap) scored 112.94 points (down 1.14 points since August 2026) and outperforms approximately 97% of companies in the same industry. Recent performance indicators include: Employee growth: -4.62% (industry average: -5.31%).
주식회사연합은 충청남도 서산시에 있는 기타 토목 시설물 건설업 기업입니다.
739-**-*084* 1614**-0040***

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충청남도 서산시 노루골길 (32011)
Head office of a for-profit corporation
Construction > Civil Engineering & Infrastructure > Other civil engineering facility construction industry
September 2026
-4.62%
2025-2026
5.66%
112.94
▼ 1.14 pts (vs. August 2026)
Top 4%
September 2026

yonhap's KOBDi Score is 112.94 as of Sep 2026, down 9.71 points since Apr 2025; it rose in 3 and fell in 4 of the 12 monthly updates. Its position has stayed ahead of about 97% of companies in its industry.

A year earlier, in Aug 2025, its score was 122.11 and it was ahead of about 98% of companies in its industry.

Sep 2026112.94ahead of 97%
Aug 2026114.08ahead of 97%
Jul 2026113.92ahead of 97%
Jun 2026113.92ahead of 97%
May 2026113.92ahead of 97%
Apr 2026113.92ahead of 97%
Mar 2026113.92ahead of 97%
Feb 2026113.84ahead of 97%
Dec 2025114.81ahead of 97%
Aug 2025122.11ahead of 98%
Jul 2025121.67ahead of 98%
May 2025122.65ahead of 98%
Apr 2025122.65ahead of 98%

Between 2025 and 2026, the headcount of yonhap changed by -4.62%, against an average of -5.31% in its industry. It now has 10–19 employees.

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세영종합건설(주)
seyoung construction co.,ltd		 10–19 Top 4%
청도건설(주) 20–29 Top 4%
승지건설 5–9 Top 4%
태승건설(주)
TAESEUNG		 5–9 Top 4%
세기건설
jeong seok		 5–9 Top 4%















Financial statements on file for yonhap: 2020–2024.

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충청남도 서산시 노루골길 (32011)
Where is yonhap located?

yonhap is registered at 충청남도 서산시 노루골길, South Korea (postal code 32011).

What industry is yonhap in?

yonhap belongs to Construction › Civil Engineering & Infrastructure › Other civil engineering facility construction industry.

How many employees does yonhap have?

yonhap has 10–19 employees.

What is yonhap's KOBDi Score?

112.94 as of September 2026, ahead of about 97% of companies in its industry.

Who are yonhap's competitors?

Similar companies include seyoung construction, 청도건설 and 승지건설.

Which businesses are near yonhap?

Businesses registered at the same postal code (32011) include 연합환경(주), YEONHAP and WOOSUNG ENERGY. Most work in other new automotive parts manufacturing, recyclable materials collection and sales business and wholesale business of electrical machinery, equipment and related equipment.

Businesses near yonhap

Registered at postal code 32011 (노루골길, 서산시). Most businesses here work in other new automotive parts manufacturing, recyclable materials collection and sales business and wholesale business of electrical machinery, equipment and related equipment.

Other other civil engineering facility construction industry companies in 서산시

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