더문

더문 is a Korea-based business registered at 충북 청주시 상당구 우암산로 (Postal code: 28510). It operates as an individual business. 더문 falls under the Professional, Scientific & Technical Services industry. It operates within the Advertising & Marketing Services sector, specifically focusing on Advertising agency business activities. According to KOBDi Industry Ranking system, 더문 scored 21.80 points and outperforms approximately 29% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -5.02%).
더문은 충북 청주시 상당구에 있는 광고 대행업 기업입니다.
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충북 청주시 상당구 우암산로 (28510)
Individual business
Professional, Scientific & Technical Services > Advertising & Marketing Services > Advertising agency
0.00%
21.80
- (vs. August 2026)
Top 71%
September 2026

더문's KOBDi Score is 21.80 as of Sep 2026, up 0.16 points since Dec 2025; it rose in 1 of the 8 monthly updates and never fell. Its position has stayed ahead of about 29% of companies in its industry.

Sep 202621.80ahead of 29%
Aug 202621.80ahead of 29%
Jul 202621.80ahead of 30%
Jun 202621.80ahead of 30%
May 202621.80ahead of 30%
Apr 202621.80ahead of 30%
Mar 202621.80ahead of 30%
Feb 202621.64ahead of 30%
Dec 202521.64ahead of 30%

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케이디컴퍼니 1–4 Top 71%
인파서블 1–4 Top 71%
호세기획 1–4 Top 71%
클릭오늘 1–4 Top 71%
제트와이에스마케팅(ZYS마케팅) 1–4 Top 71%















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충북 청주시 상당구 우암산로 (28510)
Where is 더문 located?

더문 is registered at 충북 청주시 상당구 우암산로, South Korea (postal code 28510).

What industry is 더문 in?

더문 belongs to Professional, Scientific & Technical Services › Advertising & Marketing Services › Advertising agency.

What is 더문's KOBDi Score?

21.80 as of September 2026, ahead of about 29% of companies in its industry.

Who are 더문's competitors?

Similar companies include 케이디컴퍼니, 인파서블 and 호세기획.

Which businesses are near 더문?

Businesses registered at the same postal code (28510) include 더문, 바리스타컴퍼니 and 삼일정판인쇄사. Most work in Korean general restaurant business, other unclassified educational institutions and architectural design and related services.

Businesses near 더문

Registered at postal code 28510 (우암산로, 청주시). Most businesses here work in Korean general restaurant business, other unclassified educational institutions and architectural design and related services.

Other advertising agency companies in 청주시

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