주식회사 쓰리에이원 / 3A1 Co., Ltd.

Also known as 쓰리에이원 · 3A1
주식회사 쓰리에이원 (3A1 Co., Ltd.) is a Korea-based business registered at 서울특별시 서대문구 명물길 (Postal code: 03777). It operates as a head office of a for-profit corporation. It was incorporated at the Seoul Central District Court, Registry Bureau. 주식회사 쓰리에이원 (3A1 Co., Ltd.) falls under the Administrative & Business Services industry. It operates within the Other Business Support Services sector, specifically focusing on Travel business activities. According to KOBDi Industry Ranking system, 주식회사 쓰리에이원 (3A1 Co., Ltd.) scored 29.46 points and outperforms approximately 52% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -2.49%).
주식회사 쓰리에이원은 서울특별시 서대문구에 있는 여행사업 기업입니다.
629-**-*137* 1101**-7112***

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서울특별시 서대문구 명물길 (03777)
Head office of a for-profit corporation
Administrative & Business Services > Other Business Support Services > Travel business
0.00%
181.95%
29.46
- (vs. August 2026)
Top 48%
September 2026

3A1 Co., Ltd.'s KOBDi Score is 29.46 as of Sep 2026, down 72.84 points since Apr 2025; it rose in 1 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 52% of companies in its industry, against 53% in Aug 2026 and 99% in Apr 2025. Its strongest position was 99% (Dec 2025) and its weakest 52% (Sep 2026).

A year earlier, in Aug 2025, its score was 102.30 and it was ahead of about 99% of companies in its industry.

Sep 202629.46ahead of 52%
Aug 202629.46ahead of 53%
Jul 202629.46ahead of 53%
Jun 202642.94ahead of 82%
May 202642.94ahead of 83%
Apr 202642.94ahead of 82%
Mar 202642.94ahead of 83%
Feb 202642.94ahead of 83%
Dec 2025102.46ahead of 99%
Aug 2025102.30ahead of 99%
Jul 2025102.30ahead of 99%
May 2025102.30ahead of 99%
Apr 2025102.30ahead of 99%

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즐거운여행사(주)천안지점1–4Top 48%
(주)제주올레투어1–4Top 48%
주식회사제주플로우
Namcheon Tour Co.,Ltd		1–4Top 48%
(주)월드관광여행사1–4Top 48%
주식회사 케이로드투어
KROAD TOUR		1–4Top 48%














Financial statements on file for 3A1 Co., Ltd.: 2019–2020.

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서울특별시 서대문구 명물길 (03777)
Where is 3A1 Co., Ltd. located?

3A1 Co., Ltd. is registered at 서울특별시 서대문구 명물길, South Korea (postal code 03777).

What industry is 3A1 Co., Ltd. in?

3A1 Co., Ltd. belongs to Administrative & Business Services › Other Business Support Services › Travel business.

What is 3A1 Co., Ltd.'s KOBDi Score?

29.46 as of September 2026, ahead of about 52% of companies in its industry.

Who are 3A1 Co., Ltd.'s competitors?

Similar companies include 즐거운여행사천안지점, 제주올레투어 and Namcheon Tour.

Which businesses are near 3A1 Co., Ltd.?

Businesses registered at the same postal code (03777) include KeumKang D&C, 디에이치미디어 and GS25 신촌명물길점. Most work in Korean general restaurant business, application software development and supply and Western-style restaurant business.

Businesses near 3A1 Co., Ltd.

Registered at postal code 03777 (명물길, 서대문구). Most businesses here work in Korean general restaurant business, application software development and supply and Western-style restaurant business.

Other travel business companies in 서대문구

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