(주)이르에건축사사무소 / ireh

Also known as 이르에건축사사무소
(주)이르에건축사사무소 (ireh) is a Korea-based business registered at 서울특별시 송파구 올림픽로35가길 (Postal code: 05510). It operates as a head office of a for-profit corporation. It was originally registered with the Songpa Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. (주)이르에건축사사무소 (ireh) 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)이르에건축사사무소 (ireh) scored 42.10 points (up 0.03 points since August 2026) and outperforms approximately 51% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -2.61%).
(주)이르에건축사사무소는 서울특별시 송파구에 있는 기타 엔지니어링 서비스업 기업입니다.
215-**-*260* 1101**-2621***

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서울특별시 송파구 올림픽로35가길 (05510)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Other engineering services
September 2026
0.00%
2025-2026
42.10
▲ 0.03 pts (vs. August 2026)
Top 50%
September 2026

ireh's KOBDi Score is 42.10 as of Sep 2026, up 0.31 points since Apr 2025; it rose in 4 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 51% of companies in its industry, against 51% in Aug 2026 and 48% in Apr 2025. Its strongest position was 51% (Sep 2026) and its weakest 48% (Aug 2025).

A year earlier, in Aug 2025, its score was 41.83 and it was ahead of about 48% of companies in its industry.

Sep 202642.10ahead of 51%
Aug 202642.06ahead of 51%
Jul 202642.06ahead of 51%
Jun 202642.06ahead of 51%
May 202642.06ahead of 51%
Apr 202642.06ahead of 51%
Mar 202642.06ahead of 51%
Feb 202641.99ahead of 51%
Dec 202541.99ahead of 50%
Aug 202541.83ahead of 48%
Jul 202541.79ahead of 49%
May 202541.79ahead of 49%
Apr 202541.79ahead of 48%

Between 2025 and 2026, the headcount of ireh changed by 0.00%, against an average of -2.61% in its industry. It now has 1–4 employees.

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주식회사 웨니
Weni Co., Ltd.		 1–4 Top 50%
(주)아이이엔지
IENG		 1–4 Top 50%
(주)종합건축사사무소경림건축
kyunglim architect		 1–4 Top 50%
주식회사제이이앤씨 1–4 Top 50%
(주)용전실업 1–4 Top 50%















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서울특별시 송파구 올림픽로35가길 (05510)
Where is ireh located?

ireh is registered at 서울특별시 송파구 올림픽로35가길, South Korea (postal code 05510).

What industry is ireh in?

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

How many employees does ireh have?

ireh has 1–4 employees.

What is ireh's KOBDi Score?

42.10 as of September 2026, ahead of about 51% of companies in its industry.

Who are ireh's competitors?

Similar companies include Weni, IENG and kyunglim architect.

Which businesses are near ireh?

Businesses registered at the same postal code (05510) include 한국 브라질 소사이어티, NTS KOREA and 더오름파트너스. Most work in Korean general restaurant business, application software development and supply and management consulting business.

Businesses near ireh

Registered at postal code 05510 (올림픽로35가길, 송파구). Most businesses here work in Korean general restaurant business, application software development and supply and management consulting business.

Other other engineering services companies in 송파구

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