주식회사 제이에스디원 / JSD1 Corp.

Also known as 제이에스디원 · JSD1
주식회사 제이에스디원 (JSD1 Corp.) is a Korea-based business registered at 서울특별시 강남구 강남대로 (Postal code: 06110). It operates as a head office of a for-profit corporation. It was originally registered with the Gangnam Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 주식회사 제이에스디원 (JSD1 Corp.) falls under the Professional, Scientific & Technical Services industry. It operates within the Management Consulting sector, specifically focusing on Management consulting business (management instructor) business activities. It has 100–299 employees. According to KOBDi Industry Ranking system, 주식회사 제이에스디원 (JSD1 Corp.) scored 80.62 points (up 0.05 points since August 2026) and outperforms approximately 98% of companies in the same industry. Recent performance indicators include: Employee growth: -5.92% (industry average: -3.73%).
주식회사 제이에스디원은 서울특별시 강남구에 있는 경영 컨설팅업(경영지도사) 기업입니다.
211-**-*585* 1101**-3652***

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서울특별시 강남구 강남대로 (06110)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Management Consulting > Management consulting business (management instructor)
September 2026
-5.92%
2025-2026
80.62
▲ 0.05 pts (vs. August 2026)
Top 2%
September 2026

JSD1 Corp.'s KOBDi Score is 80.62 as of Sep 2026, down 2.00 points since Apr 2025; it rose in 4 and fell in 5 of the 12 monthly updates. Its position has stayed ahead of about 98% of companies in its industry.

A year earlier, in Aug 2025, its score was 81.25 and it was ahead of about 98% of companies in its industry.

Sep 202680.62ahead of 98%
Aug 202680.57ahead of 98%
Jul 202680.57ahead of 98%
Jun 202680.67ahead of 98%
May 202680.67ahead of 98%
Apr 202680.56ahead of 98%
Mar 202680.40ahead of 98%
Feb 202680.11ahead of 98%
Dec 202580.11ahead of 98%
Aug 202581.25ahead of 98%
Jul 202581.76ahead of 98%
May 202582.38ahead of 98%
Apr 202582.62ahead of 98%

Between 2025 and 2026, the headcount of JSD1 Corp. changed by -5.92%, against an average of -3.73% in its industry. It now has 100–299 employees.

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서울특별시 강남구 강남대로 (06110)
Where is JSD1 Corp. located?

JSD1 Corp. is registered at 서울특별시 강남구 강남대로, South Korea (postal code 06110).

What industry is JSD1 Corp. in?

JSD1 Corp. belongs to Professional, Scientific & Technical Services › Management Consulting › Management consulting business (management instructor).

How many employees does JSD1 Corp. have?

JSD1 Corp. has 100–299 employees.

What is JSD1 Corp.'s KOBDi Score?

80.62 as of September 2026, ahead of about 98% of companies in its industry.

Who are JSD1 Corp.'s competitors?

Similar companies include 컴퍼니감, 케이씨지 and CMDI CO.

Which businesses are near JSD1 Corp.?

Businesses registered at the same postal code (06110) include 자생바이오, 자생메디컬아카데미 and 자생한방병원. Most work in Korean general restaurant business, application software development and supply and management consulting business.

Businesses near JSD1 Corp.

Registered at postal code 06110 (강남대로, 강남구). Most businesses here work in Korean general restaurant business, application software development and supply and management consulting business.

Other management consulting business (management instructor) companies in 강남구

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