주식회사 세정이에프씨 / SEJUNG EFC

Also known as 세정이에프씨
주식회사 세정이에프씨 (SEJUNG EFC) is a Korea-based business registered at -3 Teheran-ro 81-gil, Gangnam-gu, Seoul (Postal code: 06166). It operates as a head office of a for-profit corporation. It was incorporated at the Seoul Central District Court, Registry Bureau. 주식회사 세정이에프씨 (SEJUNG EFC) 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 5–9 employees. According to KOBDi Industry Ranking system, 주식회사 세정이에프씨 (SEJUNG EFC) scored 48.44 points (up 0.12 points since August 2026) and outperforms approximately 86% of companies in the same industry. Recent performance indicators include: Employee growth: -31.85% (industry average: -4.14%).
주식회사 세정이에프씨는 서울특별시 강남구에 있는 건축 설계 및 관련 서비스업 기업입니다.
202-**-*022* 1101**-1112***

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서울특별시 강남구 테헤란로81길 (06166)
-3 Teheran-ro 81-gil, Gangnam-gu, Seoul (06166)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Architectural & Engineering Services > Architectural design and related services
September 2026
-31.85%
2025-2026
12.56%
48.44
▲ 0.12 pts (vs. August 2026)
Top 14%
September 2026

SEJUNG EFC's KOBDi Score is 48.44 as of Sep 2026, down 6.23 points since Apr 2025; it rose in 3 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 86% of companies in its industry, against 86% in Aug 2026 and 92% in Apr 2025. Its strongest position was 92% (Jul 2025) and its weakest 86% (Sep 2026).

A year earlier, in Aug 2025, its score was 49.87 and it was ahead of about 87% of companies in its industry.

Sep 202648.44ahead of 86%
Aug 202648.32ahead of 86%
Jul 202648.32ahead of 86%
Jun 202648.32ahead of 86%
May 202648.32ahead of 86%
Apr 202648.32ahead of 86%
Mar 202650.12ahead of 88%
Feb 202650.03ahead of 88%
Dec 202549.87ahead of 88%
Aug 202549.87ahead of 87%
Jul 202554.50ahead of 92%
May 202554.67ahead of 92%
Apr 202554.67ahead of 92%

Between 2025 and 2026, the headcount of SEJUNG EFC changed by -31.85%, against an average of -4.14% in its industry. It now has 5–9 employees.

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우림에스제이건축사사무소(주)
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서울특별시 강남구 테헤란로81길 (06166)
-3 Teheran-ro 81-gil, Gangnam-gu, Seoul (06166)
Where is SEJUNG EFC located?

SEJUNG EFC is registered at -3 Teheran-ro 81-gil, Gangnam-gu, Seoul, South Korea (postal code 06166).

What industry is SEJUNG EFC in?

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

How many employees does SEJUNG EFC have?

SEJUNG EFC has 5–9 employees.

What is SEJUNG EFC's KOBDi Score?

48.44 as of September 2026, ahead of about 86% of companies in its industry.

Who are SEJUNG EFC's competitors?

Similar companies include WOOLIM, SB ENGINEERING and 하람종합건축사사무소.

Which businesses are near SEJUNG EFC?

Businesses registered at the same postal code (06166) include 케스이앤지, 남천1번국밥 and 등촌샤브칼국수 삼성점. Most work in Korean general restaurant business, management consulting business and Japanese restaurant industry.

Businesses near SEJUNG EFC

Registered at postal code 06166 (테헤란로81길, 강남구). Most businesses here work in Korean general restaurant business, management consulting business and Japanese restaurant industry.

Other architectural design and related services companies in 강남구

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