(주)일조이앤씨

Also known as 일조이앤씨
(주)일조이앤씨 is a Korea-based business registered at 제주특별자치도 제주시 연대마을길 55-202호 (Postal code: 63068). It operates as a head office of a for-profit corporation. It was originally registered with the Dong-Anyang Tax Office and incorporated at the Jeju District Court, Registry Division. (주)일조이앤씨 falls under the Construction industry. It operates within the Other Specialty Construction sector, specifically focusing on Internal electrical wiring work business activities. It has 20–29 employees. According to KOBDi Industry Ranking system, (주)일조이앤씨 scored 37.30 points (down 0.10 points since August 2026) and outperforms approximately 20% of companies in the same industry. Recent performance indicators include: Employee growth: -20.56% (industry average: -1.31%).
(주)일조이앤씨는 제주특별자치도 제주시에 있는 내부 전기배선 공사업 기업입니다.
138-**-*177* 2201**-0208***

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제주특별자치도 제주시 연대마을길 55-202호 (63068)
Head office of a for-profit corporation
Construction > Other Specialty Construction > Internal electrical wiring work
September 2026
-20.56%
2025-2026
37.30
▼ 0.10 pts (vs. August 2026)
Top 80%
September 2026

(주)일조이앤씨's KOBDi Score is 37.30 as of Sep 2026, down 11.11 points since Apr 2025; it rose in 1 and fell in 5 of the 12 monthly updates. As of Sep 2026 it is ahead of about 20% of companies in its industry, against 20% in Aug 2026 and 87% in Apr 2025. Its strongest position was 87% (Apr 2025) and its weakest 18% (Dec 2025).

A year earlier, in Aug 2025, its score was 45.68 and it was ahead of about 83% of companies in its industry.

Sep 202637.30ahead of 20%
Aug 202637.40ahead of 20%
Jul 202637.40ahead of 19%
Jun 202637.40ahead of 19%
May 202637.40ahead of 19%
Apr 202637.40ahead of 19%
Mar 202637.40ahead of 19%
Feb 202637.34ahead of 19%
Dec 202537.58ahead of 18%
Aug 202545.68ahead of 83%
Jul 202547.14ahead of 86%
May 202547.14ahead of 85%
Apr 202548.41ahead of 87%

Between 2025 and 2026, the headcount of (주)일조이앤씨 changed by -20.56%, against an average of -1.31% in its industry. It now has 20–29 employees.

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범진 1–4 Top 81%
넥스타엔지니어링 주식회사 1–4 Top 80%
(주) 메가파워 1–4 Top 80%
주식회사 영흥전력 1–4 Top 80%
(주)화승전기 1–4 Top 80%















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제주특별자치도 제주시 연대마을길 55-202호 (63068)
Where is (주)일조이앤씨 located?

(주)일조이앤씨 is registered at 제주특별자치도 제주시 연대마을길 55-202호, South Korea (postal code 63068).

What industry is (주)일조이앤씨 in?

(주)일조이앤씨 belongs to Construction › Other Specialty Construction › Internal electrical wiring work.

How many employees does (주)일조이앤씨 have?

(주)일조이앤씨 has 20–29 employees.

What is (주)일조이앤씨's KOBDi Score?

37.30 as of September 2026, ahead of about 20% of companies in its industry.

Who are (주)일조이앤씨's competitors?

Similar companies include 범진, 넥스타엔지니어링 and 메가파워.

Which businesses are near (주)일조이앤씨?

Businesses registered at the same postal code (63068) include 제주 퍼블랙, 선우전기 and 진일전력. Most work in Korean general restaurant business, animal cafe and Western-style restaurant business.

Businesses near (주)일조이앤씨

Registered at postal code 63068 (연대마을길, 제주시). Most businesses here work in Korean general restaurant business, animal cafe and Western-style restaurant business.

Other internal electrical wiring work companies in 제주특별자치도

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