진성

진성 is a Korea-based business registered at 서울 관악구 서림11길 (Postal code: 08840). It operates as an individual tax-exempt business. It was originally registered with the Geumcheon Tax Office. 진성 falls under the Real Estate industry. It operates within the Property Management sector, specifically focusing on Non-residential real estate management business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 진성 scored 11.94 points and outperforms approximately 19% of companies in the same industry.
진성은 서울 관악구에 있는 기업입니다.
119-**-*878*

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서울 관악구 서림11길 (08840)
Individual tax-exempt business
Real Estate > Property Management > Non-residential real estate management business
December 2023
11.94
- (vs. August 2026)
Top 82%
September 2026

진성's KOBDi Score is 11.94 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 19% of companies in its industry, against 21% in Aug 2026 and 19% in Apr 2025. Its strongest position was 22% (Mar 2026) and its weakest 18% (Dec 2025).

A year earlier, in Aug 2025, its score was 11.78 and it was ahead of about 21% of companies in its industry.

Sep 202611.94ahead of 19%
Aug 202611.94ahead of 21%
Jul 202611.94ahead of 20%
Jun 202611.94ahead of 21%
May 202611.94ahead of 21%
Apr 202611.94ahead of 21%
Mar 202611.94ahead of 22%
Feb 202611.78ahead of 19%
Dec 202511.78ahead of 18%
Aug 202511.78ahead of 21%
Jul 202511.78ahead of 20%
May 202511.78ahead of 20%
Apr 202511.78ahead of 19%

진성 has 1–4 employees.

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정희 1–4 Top 80%
홍성빌딩 1–4 Top 82%
에메랄드빌딩 1–4 Top 80%
우리빌딩 1–4 Top 82%
목화빌딩 1–4 Top 80%















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서울 관악구 서림11길 (08840)
Where is 진성 located?

진성 is registered at 서울 관악구 서림11길, South Korea (postal code 08840).

What industry is 진성 in?

진성 belongs to Real Estate › Property Management › Non-residential real estate management business.

How many employees does 진성 have?

진성 has 1–4 employees.

What is 진성's KOBDi Score?

11.94 as of September 2026, ahead of about 19% of companies in its industry.

Who are 진성's competitors?

Similar companies include 정희, 홍성빌딩 and 에메랄드빌딩.

Which businesses are near 진성?

Businesses registered at the same postal code (08840) include 시드사이언스(seedscience), 한림고시원 and exim. Most work in chain convenience store, dormitory and goshiwon operation business and Korean general restaurant business.

Businesses near 진성

Registered at postal code 08840 (서림11길, 관악구). Most businesses here work in chain convenience store, dormitory and goshiwon operation business and Korean general restaurant business.

Other non-residential real estate management business companies in 관악구

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