거성이엔지주식회사 / GEOSEONG CO. LTD

Also known as 거성이엔지 · GEOSEONG
거성이엔지주식회사 (GEOSEONG CO. LTD) is a Korea-based business registered at 충청북도 청주시 흥덕구 신성로 (Postal code: 28355). It operates as a head office of a for-profit corporation. It was originally registered with the Dong-Cheongju Tax Office and incorporated at the Cheongju District Court, Registry Division. 거성이엔지주식회사 (GEOSEONG CO. LTD) falls under the Construction industry. It operates within the MEP & Utilities sector, specifically focusing on Plumbing and air conditioning/heating construction business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 거성이엔지주식회사 (GEOSEONG CO. LTD) scored 41.57 points and outperforms approximately 36% of companies in the same industry. Recent performance indicators include: Employee growth: 166.67% (industry average: -3.11%).
거성이엔지주식회사는 충청북도 청주시 흥덕구에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
317-**-*915* 1501**-0136***

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충청북도 청주시 흥덕구 신성로 (28355)
Head office of a for-profit corporation
Construction > MEP & Utilities > Plumbing and air conditioning/heating construction business
September 2026
166.67%
2024-2026
-56.55%
41.57
- (vs. August 2026)
Top 64%
September 2026

GEOSEONG CO. LTD's KOBDi Score is 41.57 as of Sep 2026, down 34.82 points since Apr 2025; it rose in 3 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 36% of companies in its industry, against 36% in Aug 2026 and 81% in Apr 2025. Its strongest position was 91% (Jul 2026) and its weakest 36% (Sep 2026).

A year earlier, in Aug 2025, its score was 76.55 and it was ahead of about 81% of companies in its industry.

Sep 202641.57ahead of 36%
Aug 202641.57ahead of 36%
Jul 2026100.92ahead of 91%
Jun 2026100.76ahead of 91%
May 2026100.76ahead of 91%
Apr 2026100.76ahead of 91%
Mar 2026100.76ahead of 91%
Feb 2026100.76ahead of 91%
Dec 2025100.76ahead of 90%
Aug 202576.55ahead of 81%
Jul 202576.55ahead of 81%
May 202576.39ahead of 81%
Apr 202576.39ahead of 81%

Between 2024 and 2026, the headcount of GEOSEONG CO. LTD changed by +166.67%, against an average of -3.11% in its industry. It now has 1–4 employees.

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(주)구이
nine two co.,ltd.		 1–4 Top 64%
주탑종합건설(주)
jootop		 1–4 Top 64%
(주)나경이엔씨
nakyong_enc		 1–4 Top 64%
민성기업(주)
MIN SEONG COMPANY		 1–4 Top 64%
태광전력(주)
LEE YANG AI		 1–4 Top 64%















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충청북도 청주시 흥덕구 신성로 (28355)
Where is GEOSEONG CO. LTD located?

GEOSEONG CO. LTD is registered at 충청북도 청주시 흥덕구 신성로, South Korea (postal code 28355).

What industry is GEOSEONG CO. LTD in?

GEOSEONG CO. LTD belongs to Construction › MEP & Utilities › Plumbing and air conditioning/heating construction business.

How many employees does GEOSEONG CO. LTD have?

GEOSEONG CO. LTD has 1–4 employees.

What is GEOSEONG CO. LTD's KOBDi Score?

41.57 as of September 2026, ahead of about 36% of companies in its industry.

Who are GEOSEONG CO. LTD's competitors?

Similar companies include nine two, jootop and nakyong_enc.

Which businesses are near GEOSEONG CO. LTD?

Businesses registered at the same postal code (28355) include HANUL C&S, YELLO DREAM and 서청주스타풋살. Most work in other semiconductor device manufacturing, facility maintenance construction work and glass and window construction.

Businesses near GEOSEONG CO. LTD

Registered at postal code 28355 (신성로, 청주시). Most businesses here work in other semiconductor device manufacturing, facility maintenance construction work and glass and window construction.

Other plumbing and air conditioning/heating construction business companies in 청주시

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