(주)제이엠 / JM

Also known as 제이엠
(주)제이엠 (JM) is a Korea-based business registered at 강원특별자치도 홍천군 홍천읍 장전평로 (Postal code: 25119). It operates as a head office of a for-profit corporation. (주)제이엠 (JM) falls under the Construction industry. It operates within the Equipment Installation & Maintenance sector, specifically focusing on Facility maintenance construction work business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, (주)제이엠 (JM) scored 50.48 points (up 0.04 points since August 2026) and outperforms approximately 79% of companies in the same industry. Recent performance indicators include: Employee growth: -6.31%.
(주)제이엠은 강원특별자치도 홍천군 홍천읍에 있는 시설물 유지관리 공사업 기업입니다.
515-**-*153* 1748**-0057***

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강원특별자치도 홍천군 홍천읍 장전평로 (25119)
Head office of a for-profit corporation
Construction > Equipment Installation & Maintenance > Facility maintenance construction work
September 2026
-6.31%
2025-2026
50.48
▲ 0.04 pts (vs. August 2026)
Top 22%
September 2026

JM's KOBDi Score is 50.48 as of Sep 2026, down 1.20 points since Apr 2025; it rose in 4 and fell in 4 of the 12 monthly updates. As of Sep 2026 it is ahead of about 79% of companies in its industry, against 79% in Aug 2026 and 80% in Apr 2025. Its strongest position was 82% (May 2026) and its weakest 77% (Dec 2025).

A year earlier, in Aug 2025, its score was 52.60 and it was ahead of about 82% of companies in its industry.

Sep 202650.48ahead of 79%
Aug 202650.45ahead of 79%
Jul 202651.69ahead of 81%
Jun 202651.69ahead of 81%
May 202651.69ahead of 82%
Apr 202651.72ahead of 82%
Mar 202651.56ahead of 81%
Feb 202650.21ahead of 78%
Dec 202550.21ahead of 77%
Aug 202552.60ahead of 82%
Jul 202552.81ahead of 82%
May 202551.69ahead of 80%
Apr 202551.69ahead of 80%

Between 2025 and 2026, the headcount of JM changed by -6.31%, and it now has 5–9 employees.

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정안건설
jungahn corporation		5–9#1,219
(주)부림건설
BURIM		5–9#1,218
(주)에이드건설
AID		5–9#1,221
(주)보광이엔씨
BoGwang E.C		5–9#1,217
엔이티엔지니어링(주)
net		5–9#1,216














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강원특별자치도 홍천군 홍천읍 장전평로 (25119)
Where is JM located?

JM is registered at 강원특별자치도 홍천군 홍천읍 장전평로, South Korea (postal code 25119).

What industry is JM in?

JM belongs to Construction › Equipment Installation & Maintenance › Facility maintenance construction work.

How many employees does JM have?

JM has 5–9 employees.

What is JM's KOBDi Score?

50.48 as of September 2026, ahead of about 79% of companies in its industry.

Who are JM's competitors?

Similar companies include jungahn, BURIM and AID.

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