해동고등학교

해동고등학교 is a Korea-based business registered at 부산 사하구 사하로141번나길 (Postal code: 49394). It operates as a headquarter or branch of non-profit corporation. 해동고등학교 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 20–29 employees. According to KOBDi Industry Ranking system, 해동고등학교 scored 50.01 points (up 0.29 points since August 2026) and outperforms approximately 47% of companies in the same industry. Recent performance indicators include: Employee growth: -9.85%.
해동고등학교는 부산 사하구에 있는 기업입니다.
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부산 사하구 사하로141번나길 (49394)
Headquarter or branch of non-profit corporation
Public Administration, Education & Health > Primary & Secondary Education > Regular high school
September 2026
-9.85%
2025-2026
50.01
▲ 0.29 pts (vs. August 2026)
Top 53%
September 2026

해동고등학교's KOBDi Score is 50.01 as of Sep 2026, up 0.61 points since Apr 2025; it rose in 5 and fell in 3 of the 11 monthly updates. As of Sep 2026 it is ahead of about 47% of companies in its industry, against 46% in Aug 2026 and 40% in Apr 2025. Its strongest position was 60% (Feb 2026) and its weakest 40% (Apr 2025).

A year earlier, in Aug 2025, its score was 51.87 and it was ahead of about 59% of companies in its industry.

Sep 202650.01ahead of 47%
Aug 202649.71ahead of 46%
Jul 202649.70ahead of 46%
Jun 202649.70ahead of 46%
May 202650.25ahead of 50%
Apr 202651.87ahead of 59%
Mar 202651.87ahead of 58%
Feb 202652.26ahead of 60%
Dec 202552.26ahead of 60%
Aug 202551.87ahead of 59%
Jul 202551.42ahead of 53%
Apr 202549.40ahead of 40%

Between 2025 and 2026, the headcount of 해동고등학교 changed by -9.85%, and it now has 20–29 employees.

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강화여자고등학교10–19#799
리라아트고등학교20–29#797
덕암고등학교10–19#800
남해제일고등학교20–29#801
김해제일고등학교(직장)20–29#796














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부산 사하구 사하로141번나길 (49394)
Where is 해동고등학교 located?

해동고등학교 is registered at 부산 사하구 사하로141번나길, South Korea (postal code 49394).

What industry is 해동고등학교 in?

해동고등학교 belongs to Public Administration, Education & Health › Primary & Secondary Education › Regular high school.

How many employees does 해동고등학교 have?

해동고등학교 has 20–29 employees.

What is 해동고등학교's KOBDi Score?

50.01 as of September 2026, ahead of about 47% of companies in its industry.

Who are 해동고등학교's competitors?

Similar companies include 강화여자고등학교, 리라아트고등학교 and 덕암고등학교.

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