주식회사 아이원 / i-one

Also known as 아이원
주식회사 아이원 (i-one) is a Korea-based business registered at 강원특별자치도 홍천군 북방면 홍천로 (Postal code: 25115). It operates as a head office of a for-profit corporation. It was originally registered with the Hongcheon Tax Office and incorporated at the Chuncheon District Court, Hongcheon Registry. 주식회사 아이원 (i-one) 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, 주식회사 아이원 (i-one) scored 40.21 points and outperforms approximately 26% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -3.11%).
주식회사 아이원은 강원특별자치도 홍천군 북방면에 있는 배관 및 냉ㆍ난방 공사업 기업입니다.
223-**-*743* 1452**-0017***

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강원특별자치도 홍천군 북방면 홍천로 (25115)
Head office of a for-profit corporation
Construction > MEP & Utilities > Plumbing and air conditioning/heating construction business
March 2024
0.00%
2023-2024
116.92%
40.21
- (vs. August 2026)
Top 74%
September 2026

i-one's KOBDi Score is 40.21 as of Sep 2026, up 0.16 points since Apr 2025; it rose in 1 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 26% of companies in its industry, against 26% in Aug 2026 and 18% in Apr 2025. Its strongest position was 26% (Sep 2026) and its weakest 18% (Apr 2025).

A year earlier, in Aug 2025, its score was 40.05 and it was ahead of about 20% of companies in its industry.

Sep 202640.21ahead of 26%
Aug 202640.21ahead of 26%
Jul 202640.21ahead of 26%
Jun 202640.21ahead of 25%
May 202640.21ahead of 25%
Apr 202640.21ahead of 25%
Mar 202640.21ahead of 25%
Feb 202640.21ahead of 24%
Dec 202540.05ahead of 23%
Aug 202540.05ahead of 20%
Jul 202540.05ahead of 19%
May 202540.05ahead of 19%
Apr 202540.05ahead of 18%

Between 2023 and 2024, the headcount of i-one changed by 0.00%, against an average of -3.11% in its industry. It now has 1–4 employees.

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세영이엔지(주)
SEYOUNG eng		 1–4 Top 74%
동명전기 주식회사
DONG MEUNG CO.,LTD		 1–4 Top 74%
주식회사에스와이시티 1–4 Top 74%
(주)덕현이엔지
DUKHYUN ENG CO,.LTD		 1–4 Top 74%
(주)가람전력공사
GARAM ELECTRONIC		 1–4 Top 74%















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강원특별자치도 홍천군 북방면 홍천로 (25115)
Where is i-one located?

i-one is registered at 강원특별자치도 홍천군 북방면 홍천로, South Korea (postal code 25115).

What industry is i-one in?

i-one belongs to Construction › MEP & Utilities › Plumbing and air conditioning/heating construction business.

How many employees does i-one have?

i-one has 1–4 employees.

What is i-one's KOBDi Score?

40.21 as of September 2026, ahead of about 26% of companies in its industry.

Who are i-one's competitors?

Similar companies include SEYOUNG eng, DONG MEUNG and 에스와이시티.

Which businesses are near i-one?

Businesses registered at the same postal code (25115) include DAESUNG HWANKYUNG, 옛날장터국밥 and 고려전력. Most work in Korean general restaurant business, other civil engineering facility construction industry and plastering, tiling and waterproofing work.

Businesses near i-one

Registered at postal code 25115 (홍천로, 홍천군). Most businesses here work in Korean general restaurant business, other civil engineering facility construction industry and plastering, tiling and waterproofing work.

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

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