(주)효천 / hyochun

Also known as 효천
(주)효천 (hyochun) is a Korea-based business registered at 서울특별시 서대문구 신촌역로 (Postal code: 03765). It operates as a head office of a for-profit corporation. It was originally registered with the Yeoksam Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. (주)효천 (hyochun) falls under the Professional, Scientific & Technical Services industry. It operates within the Architectural & Engineering Services sector, specifically focusing on Other engineering services business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, (주)효천 (hyochun) scored 44.56 points (up 0.06 points since August 2026) and outperforms approximately 57% of companies in the same industry. Recent performance indicators include: Employee growth: -2.78% (industry average: -2.61%).
(주)효천은 서울특별시 서대문구에 있는 기타 엔지니어링 서비스업 기업입니다.
220-**-*981* 1101**-3696***

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서울특별시 서대문구 신촌역로 (03765)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Other engineering services
September 2026
-2.78%
2025-2026
44.56
▲ 0.06 pts (vs. August 2026)
Top 44%
September 2026

hyochun's KOBDi Score is 44.56 as of Sep 2026, up 0.50 points since Apr 2025; it rose in 5 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 57% of companies in its industry, against 57% in Aug 2026 and 53% in Apr 2025. Its strongest position was 57% (Sep 2026) and its weakest 53% (Apr 2025).

A year earlier, in Aug 2025, its score was 44.25 and it was ahead of about 54% of companies in its industry.

Sep 202644.56ahead of 57%
Aug 202644.50ahead of 57%
Jul 202644.50ahead of 57%
Jun 202644.34ahead of 56%
May 202644.34ahead of 57%
Apr 202644.34ahead of 56%
Mar 202644.34ahead of 56%
Feb 202644.25ahead of 56%
Dec 202544.25ahead of 55%
Aug 202544.25ahead of 54%
Jul 202544.22ahead of 55%
May 202544.06ahead of 55%
Apr 202544.06ahead of 53%

Between 2025 and 2026, the headcount of hyochun changed by -2.78%, against an average of -2.61% in its industry. It now has 1–4 employees.

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(주)신화기술단
SINHWA		 1–4 Top 44%
주식회사성화기술단
SUNGWHA		 1–4 Top 44%
(주)알펙스이엔씨
ALPEX E&C		 1–4 Top 44%
주식회사 선진테크윈 5–9 Top 44%
헤세드전기기술
corpreson hessed electric		 5–9 Top 44%















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서울특별시 서대문구 신촌역로 (03765)
Where is hyochun located?

hyochun is registered at 서울특별시 서대문구 신촌역로, South Korea (postal code 03765).

What industry is hyochun in?

hyochun belongs to Professional, Scientific & Technical Services › Architectural & Engineering Services › Other engineering services.

How many employees does hyochun have?

hyochun has 1–4 employees.

What is hyochun's KOBDi Score?

44.56 as of September 2026, ahead of about 57% of companies in its industry.

Who are hyochun's competitors?

Similar companies include SINHWA, SUNGWHA and ALPEX E&C.

Which businesses are near hyochun?

Businesses registered at the same postal code (03765) include SamraMidas, 뉴런 and KOREA SHIPPING. Most work in application software development and supply, Korean general restaurant business and outer port cargo transportation business.

Businesses near hyochun

Registered at postal code 03765 (신촌역로, 서대문구). Most businesses here work in application software development and supply, Korean general restaurant business and outer port cargo transportation business.

Other other engineering services companies in 서울특별시

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