(주)예창건축사사무소 / yeachang

Also known as 예창건축사사무소
(주)예창건축사사무소 (yeachang) is a Korea-based business registered at 서울특별시 마포구 마포대로4다길 (Postal code: 04177). 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. (주)예창건축사사무소 (yeachang) 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)예창건축사사무소 (yeachang) scored 42.63 points and outperforms approximately 53% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -2.61%).
(주)예창건축사사무소는 서울특별시 마포구에 있는 기타 엔지니어링 서비스업 기업입니다.
105-**-*128* 1101**-1309***

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서울특별시 마포구 마포대로4다길 (04177)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Other engineering services
March 2026
0.00%
2024-2026
42.63
- (vs. August 2026)
Top 48%
September 2026

yeachang's KOBDi Score is 42.63 as of Sep 2026, up 0.12 points since Apr 2025; it rose in 1 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 53% of companies in its industry, against 53% in Aug 2026 and 50% in Apr 2025. Its strongest position was 53% (Sep 2026) and its weakest 50% (Aug 2025).

A year earlier, in Aug 2025, its score was 42.50 and it was ahead of about 50% of companies in its industry.

Sep 202642.63ahead of 53%
Aug 202642.63ahead of 53%
Jul 202642.63ahead of 53%
Jun 202642.63ahead of 53%
May 202642.63ahead of 53%
Apr 202642.63ahead of 53%
Mar 202642.66ahead of 53%
Feb 202642.66ahead of 52%
Dec 202542.66ahead of 52%
Aug 202542.50ahead of 50%
Jul 202542.50ahead of 51%
May 202542.50ahead of 51%
Apr 202542.50ahead of 50%

Between 2024 and 2026, the headcount of yeachang changed by 0.00%, against an average of -2.61% in its industry. It now has 1–4 employees.

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서호이엔지
SEOHO ENG		 5–9 Top 48%
사사하라코리아주식회사 1–4 Top 48%
(주)휴먼엔지니어링
HUMAN ENG CO.,LTD		 1–4 Top 48%
주식회사 용호전기안전 5–9 Top 48%
(주)한국시설안전이엔씨
ENC		 1–4 Top 48%















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서울특별시 마포구 마포대로4다길 (04177)
Where is yeachang located?

yeachang is registered at 서울특별시 마포구 마포대로4다길, South Korea (postal code 04177).

What industry is yeachang in?

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

How many employees does yeachang have?

yeachang has 1–4 employees.

What is yeachang's KOBDi Score?

42.63 as of September 2026, ahead of about 53% of companies in its industry.

Who are yeachang's competitors?

Similar companies include SEOHO ENG, 사사하라코리아 and HUMAN ENG.

Which businesses are near yeachang?

Businesses registered at the same postal code (04177) include gosinet, 골드스타이엔티 and GREEN. Most work in application software development and supply, advertising agency and wholesale of computers, peripherals, and software.

Businesses near yeachang

Registered at postal code 04177 (마포대로4다길, 마포구). Most businesses here work in application software development and supply, advertising agency and wholesale of computers, peripherals, and software.

Other other engineering services companies in 마포구

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