주식회사제이앤에스

Also known as 제이앤에스
주식회사제이앤에스 is a Korea-based business registered at 충청남도 당진시 송악읍 버드레길 (Postal code: 31725). It operates as a head office of a for-profit corporation. It was incorporated at the Daejeon District Court, Dangjin Registry. 주식회사제이앤에스 falls under the Construction industry. It operates within the Specialty Infrastructure Works sector, specifically focusing on Other specialized construction projects related to infrastructure construction business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 주식회사제이앤에스 scored 73.87 points (up 0.04 points since August 2026) and outperforms approximately 97% of companies in the same industry. Recent performance indicators include: Employee growth: -9.18% (industry average: -3.23%).
주식회사제이앤에스는 충청남도 당진시 송악읍에 있는 기타 기반조성 관련 전문공사업 기업입니다.
549-**-*228* 1650**-0080***

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충청남도 당진시 송악읍 버드레길 (31725)
Head office of a for-profit corporation
Construction > Specialty Infrastructure Works > Other specialized construction projects related to infrastructure construction
September 2026
-9.18%
2025-2026
-9.24%
73.87
▲ 0.04 pts (vs. August 2026)
Top 3%
September 2026

주식회사제이앤에스's KOBDi Score is 73.87 as of Sep 2026, down 25.35 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 97% of companies in its industry, against 97% in Aug 2026 and 98% in Apr 2025. Its strongest position was 99% (Jul 2026) and its weakest 97% (Sep 2026).

A year earlier, in Aug 2025, its score was 99.19 and it was ahead of about 98% of companies in its industry.

Sep 202673.87ahead of 97%
Aug 202673.83ahead of 97%
Jul 202697.56ahead of 99%
Jun 202697.56ahead of 99%
May 202697.56ahead of 99%
Apr 202697.56ahead of 99%
Mar 202697.56ahead of 99%
Feb 202697.49ahead of 99%
Dec 202597.49ahead of 99%
Aug 202599.19ahead of 98%
Jul 202599.22ahead of 98%
May 202599.22ahead of 98%
Apr 202599.22ahead of 98%

Between 2025 and 2026, the headcount of 주식회사제이앤에스 changed by -9.18%, against an average of -3.23% in its industry. It now has 5–9 employees.

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지윤산업 1–4 Top 3%
미주건설
Mijoo construction ltd.		 100–299 Top 3%
광성이앤지 5–9 Top 2%
동인엔지니어링 1–4 Top 2%
주식회사 대경이앤씨
Daekyung E&C Co., Ltd.		 10–19 Top 4%















Financial statements on file for 주식회사제이앤에스: 2021–2023.

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충청남도 당진시 송악읍 버드레길 (31725)
Where is 주식회사제이앤에스 located?

주식회사제이앤에스 is registered at 충청남도 당진시 송악읍 버드레길, South Korea (postal code 31725).

What industry is 주식회사제이앤에스 in?

주식회사제이앤에스 belongs to Construction › Specialty Infrastructure Works › Other specialized construction projects related to infrastructure construction.

How many employees does 주식회사제이앤에스 have?

주식회사제이앤에스 has 5–9 employees.

What is 주식회사제이앤에스's KOBDi Score?

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

Who are 주식회사제이앤에스's competitors?

Similar companies include 지윤산업, Mijoo construction and 광성이앤지.

Which businesses are near 주식회사제이앤에스?

Businesses registered at the same postal code (31725) include 고산흑염소, 덕진ENC and 덕진ENG. Most work in manufacturing of structural metal sheet products and workpieces, comprehensive automobile repair business and other construction finishing work.

Businesses near 주식회사제이앤에스

Registered at postal code 31725 (버드레길, 당진시). Most businesses here work in manufacturing of structural metal sheet products and workpieces, comprehensive automobile repair business and other construction finishing work.

Other other specialized construction projects related to infrastructure construction companies in 충청남도

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