제이에이치에이주식회사(JHA) / JHA

Also known as 제이에이치에이(JHA)
제이에이치에이주식회사(JHA) (JHA) is a Korea-based business registered at 충청북도 청주시 청원구 대성로266번길 (Postal code: 28506). It operates as a head office of a for-profit corporation. 제이에이치에이주식회사(JHA) (JHA) falls under the Construction industry. It operates within the Interior & Finishing Works sector, specifically focusing on Plastering, tiling and waterproofing work business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 제이에이치에이주식회사(JHA) (JHA) scored 117.45 points and outperforms approximately 98% of companies in the same industry. Recent performance indicators include: Employee growth: -48.67%.
제이에이치에이주식회사(JHA)는 충청북도 청주시 청원구에 있는 미장 타일 및 방수 공사업 기업입니다.
302-**-*912* 1501**-0217***

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충청북도 청주시 청원구 대성로266번길 (28506)
Head office of a for-profit corporation
Construction > Interior & Finishing Works > Plastering, tiling and waterproofing work
April 2025
-48.67%
2024-2025
49.34%
117.45
- (vs. August 2026)
Top 2%
September 2026

JHA's KOBDi Score is 117.45 as of Sep 2026, down 2.53 points since Apr 2025; it rose in 2 and fell in 1 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 117.29 and it was ahead of about 98% of companies in its industry.

Sep 2026117.45ahead of 98%
Aug 2026117.45ahead of 98%
Jul 2026117.29ahead of 98%
Jun 2026117.29ahead of 98%
May 2026117.29ahead of 98%
Apr 2026117.29ahead of 98%
Mar 2026117.29ahead of 98%
Feb 2026117.29ahead of 98%
Dec 2025117.29ahead of 98%
Aug 2025117.29ahead of 98%
Jul 2025117.13ahead of 98%
May 2025117.13ahead of 97%
Apr 2025119.98ahead of 98%

Between 2024 and 2025, the headcount of JHA changed by -48.67%, and it now has 1–4 employees.

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(주)서호산업
seoho		5–9#140
(주)서광
SEO KWANG		1–4#139
(주)디에스이앤티
DSE&T		50–99#138
제이에스방재
JS		20–29#142
창건10–19#143














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충청북도 청주시 청원구 대성로266번길 (28506)
Where is JHA located?

JHA is registered at 충청북도 청주시 청원구 대성로266번길, South Korea (postal code 28506).

What industry is JHA in?

JHA belongs to Construction › Interior & Finishing Works › Plastering, tiling and waterproofing work.

How many employees does JHA have?

JHA has 1–4 employees.

What is JHA's KOBDi Score?

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

Who are JHA's competitors?

Similar companies include seoho, SEO KWANG and DSE&T.

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