일우사

일우사 is a Korea-based business registered at 서울특별시 서대문구 연희로245 (Postal code: 03660). It operates as an individual business. It was originally registered with the Seodaemun Tax Office. 일우사 falls under the Administrative & Business Services industry. It operates within the Other Business Support Services sector, specifically focusing on Other office support services business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 일우사 scored 17.40 points (up 0.16 points since August 2026) and outperforms approximately 40% of companies in the same industry.
일우사는 서울특별시 서대문구에 있는 기업입니다.
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서울특별시 서대문구 연희로245 (03660)
Individual business
Administrative & Business Services > Other Business Support Services > Other office support services
December 2023
17.40
▲ 0.16 pts (vs. August 2026)
Top 60%
September 2026

일우사's KOBDi Score is 17.40 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 40% of companies in its industry, against 40% in Aug 2026 and 43% in Apr 2025. Its strongest position was 45% (May 2025) and its weakest 40% (Sep 2026).

A year earlier, in Aug 2025, its score was 17.24 and it was ahead of about 41% of companies in its industry.

Sep 202617.40ahead of 40%
Aug 202617.24ahead of 40%
Jul 202617.24ahead of 40%
Jun 202617.24ahead of 40%
May 202617.24ahead of 40%
Apr 202617.24ahead of 40%
Mar 202617.24ahead of 40%
Feb 202617.24ahead of 41%
Dec 202517.24ahead of 41%
Aug 202517.24ahead of 41%
Jul 202517.08ahead of 43%
May 202517.08ahead of 45%
Apr 202517.08ahead of 43%

일우사 has 1–4 employees.

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사단법인양정시장번영회1–4Top 60%
강원도옥외광고협회영월군지부1–4Top 60%
하보무역1–4Top 60%
안양지역(안양,군포,의왕,과천)건축사회1–4Top 60%
런정보시스템
RUN INFORMATION SYSTEM		1–4Top 60%














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서울특별시 서대문구 연희로245 (03660)
Where is 일우사 located?

일우사 is registered at 서울특별시 서대문구 연희로245, South Korea (postal code 03660).

What industry is 일우사 in?

일우사 belongs to Administrative & Business Services › Other Business Support Services › Other office support services.

How many employees does 일우사 have?

일우사 has 1–4 employees.

What is 일우사's KOBDi Score?

17.40 as of September 2026, ahead of about 40% of companies in its industry.

Who are 일우사's competitors?

Similar companies include 양정시장번영회, 강원도옥외광고협회영월군지부 and 하보무역.

Which businesses are near 일우사?

Businesses registered at the same postal code (03660) include LEOPARD FILM CO, 건축사사무소유전 and 한국문화창작재단. Most work in fashion, textile and other professional design industries, e-commerce retail and architectural design and related services (architects).

Businesses near 일우사

Registered at postal code 03660 (연희로, 서대문구). Most businesses here work in fashion, textile and other professional design industries, e-commerce retail and architectural design and related services (architects).

Other other office support services companies in 서울특별시

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