유한회사 일석 / IL SEOK

Also known as 일석
유한회사 일석 (IL SEOK) is a Korea-based business registered at 충청남도 천안시 동남구 만남로 (Postal code: 31123). It operates as a head office of a for-profit corporation. It was originally registered with the Seocho Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 유한회사 일석 (IL SEOK) falls under the Construction industry. It operates within the MEP & Utilities sector, specifically focusing on Plumbing and air conditioning/heating construction business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 유한회사 일석 (IL SEOK) scored 44.47 points (down 0.03 points since August 2026) and outperforms approximately 52% of companies in the same industry. Recent performance indicators include: Employee growth: -10.00% (industry average: -3.11%).
유한회사 일석은 충청남도 천안시 동남구에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
214-**-*808* 1101**-0110***

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충청남도 천안시 동남구 만남로 (31123)
September 2026
-10.00%
2025-2026
44.47
▼ 0.03 pts (vs. August 2026)
Top 48%
September 2026

IL SEOK's KOBDi Score is 44.47 as of Sep 2026, down 2.45 points since Apr 2025; it rose in 3 and fell in 3 of the 12 monthly updates. As of Sep 2026 it is ahead of about 52% of companies in its industry, against 52% in Aug 2026 and 54% in Apr 2025. Its strongest position was 61% (May 2025) and its weakest 46% (Aug 2025).

A year earlier, in Aug 2025, its score was 44.22 and it was ahead of about 46% of companies in its industry.

Sep 202644.47ahead of 52%
Aug 202644.50ahead of 52%
Jul 202644.50ahead of 52%
Jun 202644.50ahead of 52%
May 202644.50ahead of 51%
Apr 202644.50ahead of 51%
Mar 202644.50ahead of 50%
Feb 202644.38ahead of 50%
Dec 202544.22ahead of 48%
Aug 202544.22ahead of 46%
Jul 202546.62ahead of 54%
May 202549.04ahead of 61%
Apr 202546.93ahead of 54%

Between 2025 and 2026, the headcount of IL SEOK changed by -10.00%, against an average of -3.11% in its industry. It now has 1–4 employees.

충청남도 천안시 동남구 만남로 (31123)
Where is IL SEOK located?

IL SEOK is registered at 충청남도 천안시 동남구 만남로, South Korea (postal code 31123).

What industry is IL SEOK in?

IL SEOK belongs to Construction › MEP & Utilities › Plumbing and air conditioning/heating construction business.

How many employees does IL SEOK have?

IL SEOK has 1–4 employees.

What is IL SEOK's KOBDi Score?

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

Who are IL SEOK's competitors?

Similar companies include MTOOMEDIATECH, 광산실업 and Hanmyeong Infomation and Communications.

Which businesses are near IL SEOK?

Businesses registered at the same postal code (31123) include 코리아토탈하우징(KTH), 타워관리단 and 뷰티르샤천안지점(MBC아카데미뷰티스쿨미용학원). Most work in Korean general restaurant business, dental clinic and animal cafe.

Businesses near IL SEOK

Registered at postal code 31123 (만남로, 천안시). Most businesses here work in Korean general restaurant business, dental clinic and animal cafe.

Other plumbing and air conditioning/heating construction business companies in 천안시

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