제이앤디

제이앤디 is a Korea-based business registered at 서울 마포구 홍익로3길 (Postal code: 04039). It operates as an individual business. It was originally registered with the Yeoksam Tax Office. 제이앤디 falls under the Wholesale & Retail Trade industry. It operates within the Wholesale – Industrial Machinery & Equipment sector, specifically focusing on Wholesale business of communication and broadcasting equipment and parts business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제이앤디 scored 15.96 points and outperforms approximately 24% of companies in the same industry.
제이앤디는 서울 마포구에 있는 기업입니다.
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서울 마포구 홍익로3길 (04039)
Individual business
Wholesale & Retail Trade > Wholesale – Industrial Machinery & Equipment > Wholesale business of communication and broadcasting equipment and parts
December 2024
15.96
- (vs. August 2026)
Top 76%
September 2026

제이앤디's KOBDi Score is 15.96 as of Sep 2026, up 5.29 points since Apr 2025; it rose in 3 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 24% of companies in its industry, against 24% in Aug 2026 and the lower 10% in Apr 2025. Its strongest position was 25% (Jul 2026) and its weakest the lower 10% (May 2025).

A year earlier, in Aug 2025, its score was 10.82 and it was in the lower 10% of its industry.

Sep 202615.96ahead of 24%
Aug 202615.96ahead of 24%
Jul 202615.96ahead of 25%
Jun 202615.96ahead of 25%
May 202615.80ahead of 25%
Apr 202615.80ahead of 25%
Mar 202615.80ahead of 25%
Feb 202615.80ahead of 25%
Dec 202515.80ahead of 25%
Aug 202510.82lower 10%
Jul 202510.82lower 10%
May 202510.66lower 10%
Apr 202510.66lower 10%

제이앤디 has 1–4 employees.

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카드매출전산관리1–4Top 77%
라인시스템1–4Top 76%
나루종합상사1–4Top 77%
영사운드1–4Top 76%
더원티앤씨1–4Top 77%














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서울 마포구 홍익로3길 (04039)
Where is 제이앤디 located?

제이앤디 is registered at 서울 마포구 홍익로3길, South Korea (postal code 04039).

What industry is 제이앤디 in?

제이앤디 belongs to Wholesale & Retail Trade › Wholesale – Industrial Machinery & Equipment › Wholesale business of communication and broadcasting equipment and parts.

How many employees does 제이앤디 have?

제이앤디 has 1–4 employees.

What is 제이앤디's KOBDi Score?

15.96 as of September 2026, ahead of about 24% of companies in its industry.

Who are 제이앤디's competitors?

Similar companies include 카드매출전산관리, 라인시스템 and 나루종합상사.

Which businesses are near 제이앤디?

Businesses registered at the same postal code (04039) include 가람, 바나나플러스 and 바다. Most work in Korean general restaurant business, Western-style restaurant business and Japanese restaurant industry.

Businesses near 제이앤디

Registered at postal code 04039 (홍익로3길, 마포구). Most businesses here work in Korean general restaurant business, Western-style restaurant business and Japanese restaurant industry.

Other wholesale business of communication and broadcasting equipment and parts companies in 마포구

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