주식회사온우 / ON WOO

Also known as 온우
주식회사온우 (ON WOO) is a Korea-based business registered at 인천 계양구 계산새로 (Postal code: 21060). It operates as a head office of a for-profit corporation. It was originally registered with the Mapo Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 주식회사온우 (ON WOO) falls under the Professional, Scientific & Technical Services industry. It operates within the Architectural & Engineering Services sector, specifically focusing on Architectural design and related services (architects) business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 주식회사온우 (ON WOO) scored 24.42 points and outperforms approximately 64% of companies in the same industry.
주식회사온우는 인천 계양구에 있는 기업입니다.
105-**-*969* 1101**-1472***

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인천 계양구 계산새로 (21060)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Architectural design and related services (architects)
December 2024
24.42
- (vs. August 2026)
Top 37%
September 2026

ON WOO's KOBDi Score is 24.42 as of Sep 2026, down 4.65 points since Apr 2025; it rose in 2 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 64% of companies in its industry, against 64% in Aug 2026 and 71% in Apr 2025. Its strongest position was 73% (May 2025) and its weakest 64% (Sep 2026).

A year earlier, in Aug 2025, its score was 29.24 and it was ahead of about 72% of companies in its industry.

Sep 202624.42ahead of 64%
Aug 202624.42ahead of 64%
Jul 202624.42ahead of 64%
Jun 202624.26ahead of 64%
May 202624.26ahead of 64%
Apr 202624.26ahead of 64%
Mar 202624.26ahead of 64%
Feb 202624.26ahead of 64%
Dec 202524.26ahead of 64%
Aug 202529.24ahead of 72%
Jul 202529.24ahead of 72%
May 202529.08ahead of 73%
Apr 202529.08ahead of 71%

ON WOO has 1–4 employees.

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(주)종합건축사사무소 영남루
architects youngnamru		 1–4 Top 37%
(주)삼주기술단 1–4 Top 37%
주식회사파워젠
POWER GEN		 1–4 Top 37%
주식회사건축사사무소제이에스 1–4 Top 37%
케이티알기술 주식회사
KTR CO.,LTD		 1–4 Top 37%















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인천 계양구 계산새로 (21060)
Where is ON WOO located?

ON WOO is registered at 인천 계양구 계산새로, South Korea (postal code 21060).

What industry is ON WOO in?

ON WOO belongs to Professional, Scientific & Technical Services › Architectural & Engineering Services › Architectural design and related services (architects).

How many employees does ON WOO have?

ON WOO has 1–4 employees.

What is ON WOO's KOBDi Score?

24.42 as of September 2026, ahead of about 64% of companies in its industry.

Who are ON WOO's competitors?

Similar companies include architects youngnamru, 삼주기술단 and POWER GEN.

Which businesses are near ON WOO?

Businesses registered at the same postal code (21060) include kaaram appraisal, HYUNSAN APPRAISAL and 경인엔피엘대부. Most work in Korean general restaurant business, dental clinic and telecommunications equipment retail.

Businesses near ON WOO

Registered at postal code 21060 (계산새로, 계양구). Most businesses here work in Korean general restaurant business, dental clinic and telecommunications equipment retail.

Other architectural design and related services (architects) companies in 계양구

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