삼일환경(주) / SAM IL HWAN KYUNG CO

Also known as 삼일환경
삼일환경(주) (SAM IL HWAN KYUNG CO) is a Korea-based business registered at 경상북도 포항시 북구 죽파로 (Postal code: 37746). It operates as a head office of a for-profit corporation. 삼일환경(주) (SAM IL HWAN KYUNG CO) falls under the Administrative & Business Services industry. It operates within the Cleaning Services sector, specifically focusing on General building cleaning business activities. It has 20–29 employees. According to KOBDi Industry Ranking system, 삼일환경(주) (SAM IL HWAN KYUNG CO) scored 63.92 points (down 0.45 points since August 2026) and outperforms approximately 93% of companies in the same industry. Recent performance indicators include: Employee growth: 25.38%.
삼일환경(주)는 경상북도 포항시 북구에 있는 건축물 일반 청소업 기업입니다.
506-**-*904* 1746**-0021***

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경상북도 포항시 북구 죽파로 (37746)
Head office of a for-profit corporation
Administrative & Business Services > Cleaning Services > General building cleaning business
September 2026
25.38%
2025-2026
63.92
▼ 0.45 pts (vs. August 2026)
Top 7%
September 2026

SAM IL HWAN KYUNG CO's KOBDi Score is 63.92 as of Sep 2026, up 3.18 points since Apr 2025; it rose in 6 and fell in 4 of the 12 monthly updates. Its position has stayed ahead of about 93% of companies in its industry.

A year earlier, in Aug 2025, its score was 60.27 and it was ahead of about 92% of companies in its industry.

Sep 202663.92ahead of 93%
Aug 202664.37ahead of 93%
Jul 202663.41ahead of 93%
Jun 202663.41ahead of 93%
May 202663.96ahead of 93%
Apr 202664.23ahead of 93%
Mar 202663.86ahead of 93%
Feb 202661.61ahead of 93%
Dec 202560.28ahead of 92%
Aug 202560.27ahead of 92%
Jul 202562.70ahead of 93%
May 202562.18ahead of 93%
Apr 202560.74ahead of 92%

Between 2025 and 2026, the headcount of SAM IL HWAN KYUNG CO changed by +25.38%, and it now has 20–29 employees.

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(주)세스킨
SESKIN		20–29#764
주식회사토경실업
togyeongsileop		30–49#765
대산BTM(주)
DAESAN BTM CO.,LTD		20–29#766
(주)삼천20–29#767
주식회사 친환경
Eco-Friendly Co., Ltd.		30–49#768














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경상북도 포항시 북구 죽파로 (37746)
Where is SAM IL HWAN KYUNG CO located?

SAM IL HWAN KYUNG CO is registered at 경상북도 포항시 북구 죽파로, South Korea (postal code 37746).

What industry is SAM IL HWAN KYUNG CO in?

SAM IL HWAN KYUNG CO belongs to Administrative & Business Services › Cleaning Services › General building cleaning business.

How many employees does SAM IL HWAN KYUNG CO have?

SAM IL HWAN KYUNG CO has 20–29 employees.

What is SAM IL HWAN KYUNG CO's KOBDi Score?

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

Who are SAM IL HWAN KYUNG CO's competitors?

Similar companies include SESKIN, togyeongsileop and DAESAN BTM.

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