주식회사 와이엠엑스 / YELLO TAIL INC.

Also known as 와이엠엑스 · YELLO TAIL
주식회사 와이엠엑스 (YELLO TAIL INC.) is a Korea-based business registered at 서울특별시 성동구 성수일로4길 (Postal code: 04781). It operates as a head office of a for-profit corporation. It was incorporated at the Seoul Central District Court, Registry Bureau. 주식회사 와이엠엑스 (YELLO TAIL INC.) falls under the Information & Communication industry. It operates within the IT System Integration & Consulting sector, specifically focusing on Computer system integration advisory and construction service industry business activities. It has 50–99 employees. According to KOBDi Industry Ranking system, 주식회사 와이엠엑스 (YELLO TAIL INC.) scored 127.25 points and outperforms approximately 98% of companies in the same industry. Recent performance indicators include: Employee growth: 14.58% (industry average: -2.52%).
주식회사 와이엠엑스는 서울특별시 성동구에 있는 컴퓨터 시스템 통합 자문 및 구축 서비스업 기업입니다.
880-**-*092* 1101**-6636***

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서울특별시 성동구 성수일로4길 (04781)
Head office of a for-profit corporation
Information & Communication > IT System Integration & Consulting > Computer system integration advisory and construction service industry
April 2025
14.58%
2024-2025
156.50%
127.25
- (vs. August 2026)
Top 3%
September 2026

YELLO TAIL INC.'s KOBDi Score is 127.25 as of Sep 2026, down 0.95 points since Apr 2025; it rose in 1 and fell in 2 of the 12 monthly updates. Its position has stayed ahead of about 98% of companies in its industry.

A year earlier, in Aug 2025, its score was 127.09 and it was ahead of about 98% of companies in its industry.

Sep 2026127.25ahead of 98%
Aug 2026127.25ahead of 98%
Jul 2026127.25ahead of 98%
Jun 2026127.25ahead of 98%
May 2026127.25ahead of 98%
Apr 2026127.25ahead of 98%
Mar 2026127.25ahead of 98%
Feb 2026127.25ahead of 98%
Dec 2025127.09ahead of 98%
Aug 2025127.09ahead of 98%
Jul 2025127.09ahead of 98%
May 2025127.61ahead of 98%
Apr 2025128.20ahead of 98%

Between 2024 and 2025, the headcount of YELLO TAIL INC. changed by +14.58%, against an average of -2.52% in its industry. It now has 50–99 employees.

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코인어스 30–49 Top 3%
주식회사아만타
Amnata Inc		 20–29 Top 3%
브랜비 주식회사
BRANVI		 10–19 Top 3%
비앤오소프트
BnO Soft Co. Ltd.		 30–49 Top 3%
주식회사 쏘프
Soph Co., Ltd.		 20–29 Top 3%















Financial statements on file for YELLO TAIL INC.: 2020–2023.

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서울특별시 성동구 성수일로4길 (04781)
Where is YELLO TAIL INC. located?

YELLO TAIL INC. is registered at 서울특별시 성동구 성수일로4길, South Korea (postal code 04781).

What industry is YELLO TAIL INC. in?

YELLO TAIL INC. belongs to Information & Communication › IT System Integration & Consulting › Computer system integration advisory and construction service industry.

How many employees does YELLO TAIL INC. have?

YELLO TAIL INC. has 50–99 employees.

What is YELLO TAIL INC.'s KOBDi Score?

127.25 as of September 2026, ahead of about 98% of companies in its industry.

Who are YELLO TAIL INC.'s competitors?

Similar companies include 코인어스, Amnata and BRANVI.

Which businesses are near YELLO TAIL INC.?

Businesses registered at the same postal code (04781) include kikyoung architects, DWSNT and ROYAL TECH INDUSTRIES. Most work in Korean general restaurant business, application software development and supply and e-commerce retail.

Businesses near YELLO TAIL INC.

Registered at postal code 04781 (성수일로4길, 성동구). Most businesses here work in Korean general restaurant business, application software development and supply and e-commerce retail.

Other computer system integration advisory and construction service industry companies in 성동구

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