(주)세종미디어그룹 / SEJONG MEDIA GROUP Co., Ltd

Also known as 세종미디어그룹 · SEJONG MEDIA GROUP
(주)세종미디어그룹 (SEJONG MEDIA GROUP Co., Ltd) is a Korea-based business registered at 서울특별시 마포구 삼개로 (Postal code: 04173). It operates as a head office of a for-profit corporation. It was originally registered with the Mapo Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. (주)세종미디어그룹 (SEJONG MEDIA GROUP Co., Ltd) falls under the Professional, Scientific & Technical Services industry. It operates within the Advertising & Marketing Services sector, specifically focusing on Advertising agency business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, (주)세종미디어그룹 (SEJONG MEDIA GROUP Co., Ltd) scored 89.00 points (up 0.07 points since August 2026) and outperforms approximately 95% of companies in the same industry. Recent performance indicators include: Employee growth: -17.81% (industry average: -5.02%).
(주)세종미디어그룹은 서울특별시 마포구에 있는 광고 대행업 기업입니다.
105-**-*580* 1101**-3762***

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서울특별시 마포구 삼개로 (04173)
Head office of a for-profit corporation
Professional, Scientific & Technical Services > Advertising & Marketing Services > Advertising agency
September 2026
-17.81%
2025-2026
-9.87%
89.00
▲ 0.07 pts (vs. August 2026)
Top 5%
September 2026

SEJONG MEDIA GROUP Co., Ltd's KOBDi Score is 89.00 as of Sep 2026, down 34.82 points since Apr 2025; it rose in 5 and fell in 4 of the 12 monthly updates. As of Sep 2026 it is ahead of about 95% of companies in its industry, against 95% in Aug 2026 and 99% in Apr 2025. Its strongest position was 99% (Aug 2025) and its weakest 95% (Sep 2026).

A year earlier, in Aug 2025, its score was 123.77 and it was ahead of about 99% of companies in its industry.

Sep 202689.00ahead of 95%
Aug 202688.93ahead of 95%
Jul 2026112.59ahead of 98%
Jun 2026112.58ahead of 98%
May 2026112.58ahead of 98%
Apr 2026112.58ahead of 98%
Mar 2026112.58ahead of 98%
Feb 2026112.49ahead of 98%
Dec 2025113.51ahead of 98%
Aug 2025123.77ahead of 99%
Jul 2025123.72ahead of 99%
May 2025122.81ahead of 99%
Apr 2025123.82ahead of 99%

Between 2025 and 2026, the headcount of SEJONG MEDIA GROUP Co., Ltd changed by -17.81%, against an average of -5.02% in its industry. It now has 10–19 employees.

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서울특별시 마포구 삼개로 (04173)
Where is SEJONG MEDIA GROUP Co., Ltd located?

SEJONG MEDIA GROUP Co., Ltd is registered at 서울특별시 마포구 삼개로, South Korea (postal code 04173).

What industry is SEJONG MEDIA GROUP Co., Ltd in?

SEJONG MEDIA GROUP Co., Ltd belongs to Professional, Scientific & Technical Services › Advertising & Marketing Services › Advertising agency.

How many employees does SEJONG MEDIA GROUP Co., Ltd have?

SEJONG MEDIA GROUP Co., Ltd has 10–19 employees.

What is SEJONG MEDIA GROUP Co., Ltd's KOBDi Score?

89.00 as of September 2026, ahead of about 95% of companies in its industry.

Who are SEJONG MEDIA GROUP Co., Ltd's competitors?

Similar companies include HANJOONG, DREAM INFORMATION SYSTEM and EDGE IDEAS.

Which businesses are near SEJONG MEDIA GROUP Co., Ltd?

Businesses registered at the same postal code (04173) include 가온인스(GAONINSCo.Ltd.), 금융플러스대부중개 and microlink. Most work in Korean general restaurant business, freight transportation brokerage, agency and related services and application software development and supply.

Businesses near SEJONG MEDIA GROUP Co., Ltd

Registered at postal code 04173 (삼개로, 마포구). Most businesses here work in Korean general restaurant business, freight transportation brokerage, agency and related services and application software development and supply.

Other advertising agency companies in 마포구

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