서윤

서윤 is a Korea-based business registered at 서울 종로구 종로62길 (Postal code: 03115). It operates as an individual business. 서윤 falls under the Wholesale & Retail Trade industry. It operates within the Door‑to‑Door Sales sector, specifically focusing on Door-to-door sales business activities. According to KOBDi Industry Ranking system, 서윤 scored 10.98 points and outperforms approximately 11% of companies in the same industry.
서윤은 서울 종로구에 있는 기업입니다.
387-**-*237*

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서울 종로구 종로62길 (03115)
Individual business
Wholesale & Retail Trade > Door‑to‑Door Sales > Door-to-door sales
10.98
- (vs. August 2026)
Top 89%
September 2026

서윤's KOBDi Score is 10.98 as of Sep 2026, up 0.32 points since May 2025; it rose in 2 of the 11 monthly updates and never fell. As of Sep 2026 it is ahead of about 11% of companies in its industry, against 27% in Aug 2026 and 15% in May 2025. Its strongest position was 39% (Aug 2025) and its weakest the lower 10% (Jul 2025).

A year earlier, in Aug 2025, its score was 10.82 and it was ahead of about 39% of companies in its industry.

Sep 202610.98ahead of 11%
Aug 202610.98ahead of 27%
Jul 202610.82lower 10%
Jun 202610.82ahead of 20%
May 202610.82lower 10%
Apr 202610.82lower 10%
Mar 202610.82ahead of 15%
Feb 202610.82ahead of 23%
Dec 202510.82ahead of 20%
Aug 202510.82ahead of 39%
Jul 202510.66lower 10%
May 202510.66ahead of 15%

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크리스마스인셀덤 1–4 Top 81%
인셀덤광 1–4 Top 70%
인셀덤라이프 1–4 Top 82%
엑소바이옴코리아펠리아지점 1–4 Top 71%
호암 1–4 Top 83%















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서울 종로구 종로62길 (03115)
Where is 서윤 located?

서윤 is registered at 서울 종로구 종로62길, South Korea (postal code 03115).

What industry is 서윤 in?

서윤 belongs to Wholesale & Retail Trade › Door‑to‑Door Sales › Door-to-door sales.

What is 서윤's KOBDi Score?

10.98 as of September 2026, ahead of about 11% of companies in its industry.

Who are 서윤's competitors?

Similar companies include 크리스마스인셀덤, 인셀덤광 and 인셀덤라이프.

Which businesses are near 서윤?

Businesses registered at the same postal code (03115) include 꼼사, 동산섬유 and 블루카운티숭인. Most work in Korean general restaurant business, wholesale of bags and protective cases and manufacturing of bags and other protective cases.

Businesses near 서윤

Registered at postal code 03115 (종로62길, 종로구). Most businesses here work in Korean general restaurant business, wholesale of bags and protective cases and manufacturing of bags and other protective cases.

Other door-to-door sales companies in 서울

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