한서고등학교

한서고등학교 is a Korea-based business registered at 서울 강서구 양천로11길 (Postal code: 07507). It operates as a headquarter or branch of non-profit corporation. It was originally registered with the Gangseo Tax Office. 한서고등학교 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, 한서고등학교 scored 54.79 points (up 0.08 points since August 2026) and outperforms approximately 73% of companies in the same industry. Recent performance indicators include: Employee growth: -0.78% (industry average: +0.17%).
한서고등학교는 서울 강서구에 있는 기업입니다.
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서울 강서구 양천로11길 (07507)
Headquarter or branch of non-profit corporation
Public Administration, Education & Health > Primary & Secondary Education > Regular high school
September 2026
-0.78%
2025-2026
54.79
▲ 0.08 pts (vs. August 2026)
Top 27%
September 2026

한서고등학교's KOBDi Score is 54.79 as of Sep 2026, up 0.80 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 73% of companies in its industry, against 73% in Aug 2026 and 62% in Apr 2025. Its strongest position was 73% (Sep 2026) and its weakest 62% (Apr 2025).

A year earlier, in Aug 2025, its score was 54.07 and it was ahead of about 70% of companies in its industry.

Sep 202654.79ahead of 73%
Aug 202654.71ahead of 73%
Jul 202654.71ahead of 73%
Jun 202653.82ahead of 68%
May 202654.28ahead of 71%
Apr 202653.92ahead of 70%
Mar 202653.92ahead of 70%
Feb 202654.25ahead of 71%
Dec 202554.25ahead of 71%
Aug 202554.07ahead of 70%
Jul 202554.40ahead of 66%
Apr 202553.99ahead of 62%

Between 2025 and 2026, the headcount of 한서고등학교 changed by -0.78%, against an average of +0.17% in its industry. It now has 20–29 employees.

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순심여자고등학교20–29Top 27%
운호고등학교20–29Top 27%
배정고등학교20–29Top 27%
경북공업고등학교20–29Top 28%
한국국제조리고등학교20–29Top 28%














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서울 강서구 양천로11길 (07507)
Where is 한서고등학교 located?

한서고등학교 is registered at 서울 강서구 양천로11길, South Korea (postal code 07507).

What industry is 한서고등학교 in?

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

How many employees does 한서고등학교 have?

한서고등학교 has 20–29 employees.

What is 한서고등학교's KOBDi Score?

54.79 as of September 2026, ahead of about 73% of companies in its industry.

Who are 한서고등학교's competitors?

Similar companies include 순심여자고등학교, 운호고등학교 and 배정고등학교.

Which businesses are near 한서고등학교?

Businesses registered at the same postal code (07507) include (신)삼원전산, 나우무역 and 대리픽업.

Businesses near 한서고등학교

Registered at postal code 07507 (양천로11길, 강서구).

Other regular high school companies in 서울

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