대운토건주식회사 / ULTRA CO.,LTD

Also known as 대운토건 · ULTRA
대운토건주식회사 (ULTRA CO.,LTD) is a Korea-based business registered at 충청남도 아산시 음봉면 월암로 (Postal code: 31416). It operates as a head office of a for-profit corporation. It was incorporated at the Daejeon District Court, Cheonan Branch. 대운토건주식회사 (ULTRA CO.,LTD) falls under the Construction industry. It operates within the Structural & Concrete Works sector, specifically focusing on Concrete and rebar construction industry business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 대운토건주식회사 (ULTRA CO.,LTD) scored 50.21 points and outperforms approximately 93% of companies in the same industry. Recent performance indicators include: Employee growth: -7.54% (industry average: -4.19%).
대운토건주식회사는 충청남도 아산시 음봉면에 있는 콘크리트 및 철근 공사업 기업입니다.
496-**-*112* 1615**-0230***

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충청남도 아산시 음봉면 월암로 (31416)
Head office of a for-profit corporation
Construction > Structural & Concrete Works > Concrete and rebar construction industry
April 2025
-7.54%
2024-2025
50.21
- (vs. August 2026)
Top 7%
September 2026

ULTRA CO.,LTD's KOBDi Score is 50.21 as of Sep 2026, down 1.04 points since Apr 2025; it rose in 1 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 93% of companies in its industry, against 93% in Aug 2026 and 95% in Apr 2025. Its strongest position was 95% (Apr 2025) and its weakest 93% (Sep 2026).

A year earlier, in Aug 2025, its score was 50.05 and it was ahead of about 94% of companies in its industry.

Sep 202650.21ahead of 93%
Aug 202650.21ahead of 93%
Jul 202650.21ahead of 94%
Jun 202650.21ahead of 94%
May 202650.21ahead of 94%
Apr 202650.21ahead of 94%
Mar 202650.21ahead of 94%
Feb 202650.05ahead of 94%
Dec 202550.05ahead of 93%
Aug 202550.05ahead of 94%
Jul 202550.05ahead of 94%
May 202551.25ahead of 94%
Apr 202551.25ahead of 95%

Between 2024 and 2025, the headcount of ULTRA CO.,LTD changed by -7.54%, against an average of -4.19% in its industry. It now has 5–9 employees.

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(주)케이콘 5–9 Top 7%
(주)하이라이즈건기 5–9 Top 7%
주식회사엠에스건설 10–19 Top 7%
진명건설 주식회사 5–9 Top 8%
찬준건설 주식회사 5–9 Top 8%















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충청남도 아산시 음봉면 월암로 (31416)
Where is ULTRA CO.,LTD located?

ULTRA CO.,LTD is registered at 충청남도 아산시 음봉면 월암로, South Korea (postal code 31416).

What industry is ULTRA CO.,LTD in?

ULTRA CO.,LTD belongs to Construction › Structural & Concrete Works › Concrete and rebar construction industry.

How many employees does ULTRA CO.,LTD have?

ULTRA CO.,LTD has 5–9 employees.

What is ULTRA CO.,LTD's KOBDi Score?

50.21 as of September 2026, ahead of about 93% of companies in its industry.

Who are ULTRA CO.,LTD's competitors?

Similar companies include 케이콘, 하이라이즈건기 and 엠에스건설.

Which businesses are near ULTRA CO.,LTD?

Businesses registered at the same postal code (31416) include 파보네(PAVONE), 에스앤피 and 나들목가든공인중개사사무소. Most work in manufacturing machinery for semiconductor manufacturing, other semiconductor device manufacturing and other general purpose machinery manufacturing.

Businesses near ULTRA CO.,LTD

Registered at postal code 31416 (월암로, 아산시). Most businesses here work in manufacturing machinery for semiconductor manufacturing, other semiconductor device manufacturing and other general purpose machinery manufacturing.

Other concrete and rebar construction industry companies in 충청남도

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