주식회사코스인 / COSIN

Also known as 코스인
주식회사코스인 (COSIN) is a Korea-based business registered at 서울특별시 금천구 가산동 (Postal code: 08513). It operates as a head office of a for-profit corporation. It was originally registered with the Yeongdeungpo Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 주식회사코스인 (COSIN) falls under the Information & Communication industry. It operates within the Magazine & Periodical Publishing sector, specifically focusing on Magazine and periodical publishing business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 주식회사코스인 (COSIN) scored 43.23 points (up 0.03 points since August 2026) and outperforms approximately 61% of companies in the same industry. Recent performance indicators include: Employee growth: -3.27% (industry average: -4.52%).
주식회사코스인은 서울특별시 금천구에 있는 잡지 및 정기 간행물 발행업 기업입니다.
107-**-*047* 1101**-4845***

-
서울특별시 금천구 가산동 (08513)
Head office of a for-profit corporation
Information & Communication > Magazine & Periodical Publishing > Magazine and periodical publishing business
September 2026
-3.27%
2025-2026
-38.51%
43.23
▲ 0.03 pts (vs. August 2026)
Top 39%
September 2026

COSIN's KOBDi Score is 43.23 as of Sep 2026, down 0.03 points since Apr 2025; it rose in 6 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 61% of companies in its industry, against 61% in Aug 2026 and 56% in Apr 2025. Its strongest position was 65% (Aug 2025) and its weakest 56% (Apr 2025).

A year earlier, in Aug 2025, its score was 45.55 and it was ahead of about 65% of companies in its industry.

Sep 202643.23ahead of 61%
Aug 202643.20ahead of 61%
Jul 202643.20ahead of 61%
Jun 202643.20ahead of 61%
May 202643.20ahead of 61%
Apr 202643.04ahead of 61%
Mar 202643.04ahead of 61%
Feb 202642.97ahead of 60%
Dec 202542.97ahead of 60%
Aug 202545.55ahead of 65%
Jul 202545.54ahead of 64%
May 202543.42ahead of 58%
Apr 202543.26ahead of 56%

Between 2025 and 2026, the headcount of COSIN changed by -3.27%, against an average of -4.52% in its industry. It now has 1–4 employees.

→

→

→
#
주식회사문화알리미미디어 5–9 Top 39%
광양경제신문(주) 1–4 Top 39%
(주)경향북스
kyunghyang books		 1–4 Top 39%
(주)평택시사신문
SISA		 1–4 Top 40%
주식회사작은음표들 1–4 Top 40%















#










#
#
#
#
#
#
#
#
#
#

서울특별시 금천구 가산동 (08513)
Where is COSIN located?

COSIN is registered at 서울특별시 금천구 가산동, South Korea (postal code 08513).

What industry is COSIN in?

COSIN belongs to Information & Communication › Magazine & Periodical Publishing › Magazine and periodical publishing business.

How many employees does COSIN have?

COSIN has 1–4 employees.

What is COSIN's KOBDi Score?

43.23 as of September 2026, ahead of about 61% of companies in its industry.

Who are COSIN's competitors?

Similar companies include 문화알리미미디어, 광양경제신문 and kyunghyang books.

Which businesses are near COSIN?

Businesses registered at the same postal code (08513) include 공간엔지니어링, 넷퀘스트 and The Metalink. Most work in application software development and supply, e-commerce retail and advertising agency.

Businesses near COSIN

Registered at postal code 08513. Most businesses here work in application software development and supply, e-commerce retail and advertising agency.

Other magazine and periodical publishing business companies in 금천구

×