(주)에이비라인건축사사무소 / AB LINE

Also known as 에이비라인건축사사무소
(주)에이비라인건축사사무소 (AB LINE) is a Korea-based business registered at Seongsui-ro 7-gil, Seongdong-gu, Seoul (Postal code: 04780). It operates as a head office of a for-profit corporation. It was originally registered with the Jungbu Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. (주)에이비라인건축사사무소 (AB LINE) falls under the Professional, Scientific & Technical Services industry. It operates within the Architectural & Engineering Services sector, specifically focusing on Architectural design and related services business activities. It has 50–99 employees. According to KOBDi Industry Ranking system, (주)에이비라인건축사사무소 (AB LINE) scored 73.84 points (up 0.34 points since August 2026) and outperforms approximately 95% of companies in the same industry. Recent performance indicators include: Employee growth: -3.41% (industry average: -4.14%).
(주)에이비라인건축사사무소는 서울특별시 성동구에 있는 건축 설계 및 관련 서비스업 기업입니다.
201-**-*741* 1101**-3021***

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서울특별시 성동구 성수이로7길 (04780)
Seongsui-ro 7-gil, Seongdong-gu, Seoul (04780)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Architectural design and related services
September 2026
-3.41%
2025-2026
73.84
▲ 0.34 pts (vs. August 2026)
Top 5%
September 2026

AB LINE's KOBDi Score is 73.84 as of Sep 2026, down 0.27 points since Apr 2025; it rose in 6 and fell in 5 of the 12 monthly updates. Its position has stayed ahead of about 95% of companies in its industry.

A year earlier, in Aug 2025, its score was 74.42 and it was ahead of about 96% of companies in its industry.

Sep 202673.84ahead of 95%
Aug 202673.50ahead of 95%
Jul 202673.50ahead of 96%
Jun 202674.04ahead of 96%
May 202674.11ahead of 96%
Apr 202673.91ahead of 96%
Mar 202674.11ahead of 96%
Feb 202673.87ahead of 96%
Dec 202573.66ahead of 95%
Aug 202574.42ahead of 96%
Jul 202574.27ahead of 96%
May 202574.30ahead of 96%
Apr 202574.11ahead of 96%

Between 2025 and 2026, the headcount of AB LINE changed by -3.41%, against an average of -4.14% in its industry. It now has 50–99 employees.

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주식회사 지케이엔지니어링
GKENGINEERING		50–99Top 5%
디앤오종합건축사사무소
dno architects group.,ltd.		5–9Top 5%
한국설비연구30–49Top 5%
(주)동도이엔지
DONGDO ENG		5–9Top 5%
(주)한반도건축
HANBANDO Construction Co.		1–4Top 5%














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서울특별시 성동구 성수이로7길 (04780)
Seongsui-ro 7-gil, Seongdong-gu, Seoul (04780)
Where is AB LINE located?

AB LINE is registered at Seongsui-ro 7-gil, Seongdong-gu, Seoul, South Korea (postal code 04780).

What industry is AB LINE in?

AB LINE belongs to Professional, Scientific & Technical Services › Architectural & Engineering Services › Architectural design and related services.

How many employees does AB LINE have?

AB LINE has 50–99 employees.

What is AB LINE's KOBDi Score?

73.84 as of September 2026, ahead of about 95% of companies in its industry.

Who are AB LINE's competitors?

Similar companies include GKENGINEERING, dno architects group and 한국설비연구.

Which businesses are near AB LINE?

Businesses registered at the same postal code (04780) include LINKTOWNKOREA, and Seohyun RC. Most work in application software development and supply, e-commerce retail and advertising agency.

Businesses near AB LINE

Registered at postal code 04780 (성수이로7길, 성동구). Most businesses here work in application software development and supply, e-commerce retail and advertising agency.

Other architectural design and related services companies in 성동구

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