건국개발주식회사 / GEONGUK

Also known as 건국개발
건국개발주식회사 (GEONGUK) is a Korea-based business registered at 인천광역시 연수구 한나루로86번길 (Postal code: 21504). It operates as a head office of a for-profit corporation. It was incorporated at the Incheon District Court, Registry Bureau. 건국개발주식회사 (GEONGUK) falls under the Construction industry. It operates within the Equipment Installation & Maintenance sector, specifically focusing on Construction equipment operation business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 건국개발주식회사 (GEONGUK) scored 46.12 points (down 0.01 points since August 2026) and outperforms approximately 94% of companies in the same industry. Recent performance indicators include: Employee growth: 18.79% (industry average: -1.25%).
건국개발주식회사는 인천광역시 연수구에 있는 건설장비 운영업 기업입니다.
649-**-*066* 1201**-0884***

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인천광역시 연수구 한나루로86번길 (21504)
Head office of a for-profit corporation
Construction > Equipment Installation & Maintenance > Construction equipment operation
September 2026
18.79%
2025-2026
46.12
▼ 0.01 pts (vs. August 2026)
Top 6%
September 2026

GEONGUK's KOBDi Score is 46.12 as of Sep 2026, up 4.38 points since Apr 2025; it rose in 4 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 94% of companies in its industry, against 94% in Aug 2026 and 92% in Apr 2025. Its strongest position was 94% (Sep 2026) and its weakest 92% (Apr 2025).

A year earlier, in Aug 2025, its score was 44.19 and it was ahead of about 94% of companies in its industry.

Sep 202646.12ahead of 94%
Aug 202646.14ahead of 94%
Jul 202645.98ahead of 94%
Jun 202644.24ahead of 94%
May 202644.24ahead of 94%
Apr 202644.24ahead of 94%
Mar 202644.24ahead of 94%
Feb 202644.19ahead of 94%
Dec 202544.19ahead of 94%
Aug 202544.19ahead of 94%
Jul 202541.75ahead of 93%
May 202541.75ahead of 93%
Apr 202541.75ahead of 92%

Between 2025 and 2026, the headcount of GEONGUK changed by +18.79%, against an average of -1.25% in its industry. It now has 5–9 employees.

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(주) 고려건기
.		5–9Top 6%
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가야건설개발5–9Top 6%
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대창건기(주)1–4Top 6%














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인천광역시 연수구 한나루로86번길 (21504)
Where is GEONGUK located?

GEONGUK is registered at 인천광역시 연수구 한나루로86번길, South Korea (postal code 21504).

What industry is GEONGUK in?

GEONGUK belongs to Construction › Equipment Installation & Maintenance › Construction equipment operation.

How many employees does GEONGUK have?

GEONGUK has 5–9 employees.

What is GEONGUK's KOBDi Score?

46.12 as of September 2026, ahead of about 94% of companies in its industry.

Who are GEONGUK's competitors?

Similar companies include , 용호산업 and 가야건설개발.

Other construction equipment operation companies in 연수구

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