서울국제학교

서울국제학교 is a Korea-based business registered at 경기 성남시 수정구 성남대로1518번길 (Postal code: 13113). It operates as a headquarter or branch of non-profit corporation. It was originally registered with the Seongnam Tax Office. 서울국제학교 is classified under 외국인 학교. It has 100–299 employees. According to KOBDi Industry Ranking system, 서울국제학교 scored 73.53 points (down 2.47 points since August 2026) and outperforms approximately 90% of companies in the same industry. Recent performance indicators include: Employee growth: -1.09% (industry average: -1.27%).
서울국제학교는 경기 성남시 수정구에 있는 기업입니다.
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경기 성남시 수정구 성남대로1518번길 (13113)
Headquarter or branch of non-profit corporation
외국인 학교
September 2026
-1.09%
2025-2026
73.53
▼ 2.47 pts (vs. August 2026)
Top 12%
September 2026

서울국제학교's KOBDi Score is 73.53 as of Sep 2026, down 3.39 points since May 2025; it rose in 5 and fell in 5 of the 11 monthly updates. As of Sep 2026 it is ahead of about 90% of companies in its industry, against 92% in Aug 2026 and 87% in May 2025. Its strongest position was 94% (May 2026) and its weakest 87% (Jul 2025).

A year earlier, in Aug 2025, its score was 73.48 and it was ahead of about 90% of companies in its industry.

Sep 202673.53ahead of 90%
Aug 202676.00ahead of 92%
Jul 202676.16ahead of 92%
Jun 202676.27ahead of 92%
May 202676.47ahead of 94%
Apr 202676.41ahead of 94%
Mar 202676.36ahead of 94%
Feb 202676.35ahead of 94%
Dec 202576.19ahead of 92%
Aug 202573.48ahead of 90%
Jul 202576.92ahead of 87%
May 202576.92ahead of 87%

Between 2025 and 2026, the headcount of 서울국제학교 changed by -1.09%, against an average of -1.27% in its industry. It now has 100–299 employees.

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대전외국인학교 100–299 Top 14%
리아카데미 대구국제학교 30–49 Top 16%
더그레이터위니펙소사이어티포크리스천에듀케이션(분사무소) 50–99 Top 10%
한국외국인학교 100–299 Top 8%
러슬러채드윅파운데이션,채드윅송도국제학교 100–299 Top 6%















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경기 성남시 수정구 성남대로1518번길 (13113)
Where is 서울국제학교 located?

서울국제학교 is registered at 경기 성남시 수정구 성남대로1518번길, South Korea (postal code 13113).

How many employees does 서울국제학교 have?

서울국제학교 has 100–299 employees.

What is 서울국제학교's KOBDi Score?

73.53 as of September 2026, ahead of about 90% of companies in its industry.

Who are 서울국제학교's competitors?

Similar companies include 대전외국인학교, 리아카데미 대구국제학교 and 더그레이터위니펙소사이어티포크리스천에듀케이션(분사무소).

Which businesses are near 서울국제학교?

Businesses registered at the same postal code (13113) include 좋은씨앗, 하늘꿈중고등학교 and 기독교대한감리회 선한목자교회. Most work in Korean general restaurant business, meat processed food wholesale business and chain convenience store.

Businesses near 서울국제학교

Registered at postal code 13113 (성남대로1518번길, 성남시). Most businesses here work in Korean general restaurant business, meat processed food wholesale business and chain convenience store.

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