해성여자고등학교(직장)

해성여자고등학교(직장) is a Korea-based business registered at 서울 동대문구 전농로20길 (Postal code: 02505). It operates as a headquarter or branch of non-profit corporation. It was originally registered with the Dongdaemun Tax Office. 해성여자고등학교(직장) falls under the Public Administration, Education & Health industry. It operates within the Primary & Secondary Education sector, specifically focusing on Regular high school business activities. It has 30–49 employees. According to KOBDi Industry Ranking system, 해성여자고등학교(직장) scored 47.24 points and outperforms approximately 34% of companies in the same industry.
해성여자고등학교(직장)은 서울 동대문구에 있는 기업입니다.
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서울 동대문구 전농로20길 (02505)
Headquarter or branch of non-profit corporation
Public Administration, Education & Health > Primary & Secondary Education > Regular high school
December 2024
47.24
- (vs. August 2026)
Top 66%
September 2026

해성여자고등학교(직장)'s KOBDi Score is 47.24 as of Sep 2026, down 1.95 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 34% of companies in its industry, against 34% in Aug 2026 and 39% in Apr 2025. Its strongest position was 73% (May 2025) and its weakest 34% (Sep 2026).

A year earlier, in Aug 2025, its score was 49.19 and it was ahead of about 43% of companies in its industry.

Sep 202647.24ahead of 34%
Aug 202647.24ahead of 34%
Jul 202647.24ahead of 34%
Jun 202647.24ahead of 34%
May 202647.24ahead of 35%
Apr 202647.24ahead of 35%
Mar 202647.24ahead of 35%
Feb 202647.08ahead of 34%
Dec 202547.08ahead of 34%
Aug 202549.19ahead of 43%
Jul 202549.19ahead of 42%
May 202549.19ahead of 73%
Apr 202549.19ahead of 39%

해성여자고등학교(직장) has 30–49 employees.

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수완고등학교30–49Top 66%
경일고등학교20–29Top 66%
자운고등학교20–29Top 66%
진영제일고등학교10–19Top 66%
예산여자고등학교10–19Top 66%














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서울 동대문구 전농로20길 (02505)
Where is 해성여자고등학교(직장) located?

해성여자고등학교(직장) is registered at 서울 동대문구 전농로20길, South Korea (postal code 02505).

What industry is 해성여자고등학교(직장) in?

해성여자고등학교(직장) belongs to Public Administration, Education & Health › Primary & Secondary Education › Regular high school.

How many employees does 해성여자고등학교(직장) have?

해성여자고등학교(직장) has 30–49 employees.

What is 해성여자고등학교(직장)'s KOBDi Score?

47.24 as of September 2026, ahead of about 34% of companies in its industry.

Who are 해성여자고등학교(직장)'s competitors?

Similar companies include 수완고등학교, 경일고등학교 and 자운고등학교.

Which businesses are near 해성여자고등학교(직장)?

Businesses registered at the same postal code (02505) include 학교법인 해성학원(방과후학교강사), 해성국제컨벤션고등학교 and 해성국제컨벤션고등학교 매점. Most work in Korean general restaurant business, chain convenience store and Chinese restaurant industry.

Businesses near 해성여자고등학교(직장)

Registered at postal code 02505 (전농로20길, 동대문구). Most businesses here work in Korean general restaurant business, chain convenience store and Chinese restaurant industry.

Other regular high school companies in 서울

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