올클린

올클린 is a Korea-based business registered at 충청북도 청주시 상당구 교동로3번길 (Postal code: 28509). It operates as an individual business. 올클린 falls under the Administrative & Business Services industry. It operates within the Cleaning Services sector, specifically focusing on General building cleaning business activities. It has 1–4 employees. According to KOBDi Industry Ranking system, 올클린 scored 19.81 points and outperforms approximately 45% of companies in the same industry.
올클린은 충청북도 청주시 상당구에 있는 기업입니다.
259-**-*046*

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충청북도 청주시 상당구 교동로3번길 (28509)
Individual business
Administrative & Business Services > Cleaning Services > General building cleaning business
December 2024
19.81
- (vs. August 2026)
Top 55%
September 2026

올클린's KOBDi Score is 19.81 as of Sep 2026, up 0.32 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 45% of companies in its industry, against 45% in Aug 2026 and 42% in Apr 2025. Its strongest position was 46% (Jun 2026) and its weakest 42% (Apr 2025).

A year earlier, in Aug 2025, its score was 19.65 and it was ahead of about 43% of companies in its industry.

Sep 202619.81ahead of 45%
Aug 202619.81ahead of 45%
Jul 202619.81ahead of 45%
Jun 202619.81ahead of 46%
May 202619.81ahead of 45%
Apr 202619.65ahead of 45%
Mar 202619.65ahead of 45%
Feb 202619.65ahead of 45%
Dec 202519.65ahead of 45%
Aug 202519.65ahead of 43%
Jul 202519.65ahead of 44%
May 202519.65ahead of 44%
Apr 202519.49ahead of 42%

올클린 has 1–4 employees.

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티앤비 1–4 Top 55%
굿라이프크린청소 1–4 Top 55%
세종종합관리
sejongbangyek		 1–4 Top 56%
에스크린1 1–4 Top 56%
우리환경
Our environment		 1–4 Top 55%















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충청북도 청주시 상당구 교동로3번길 (28509)
Where is 올클린 located?

올클린 is registered at 충청북도 청주시 상당구 교동로3번길, South Korea (postal code 28509).

What industry is 올클린 in?

올클린 belongs to Administrative & Business Services › Cleaning Services › General building cleaning business.

How many employees does 올클린 have?

올클린 has 1–4 employees.

What is 올클린's KOBDi Score?

19.81 as of September 2026, ahead of about 45% of companies in its industry.

Who are 올클린's competitors?

Similar companies include 티앤비, 굿라이프크린청소 and sejongbangyek.

Which businesses are near 올클린?

Businesses registered at the same postal code (28509) include donghyun, 성원쭈꾸미 and designpower. Most work in stationery, painting supplies, and office supplies wholesale business, Korean general restaurant business and architectural design and related services.

Businesses near 올클린

Registered at postal code 28509 (교동로3번길, 청주시). Most businesses here work in stationery, painting supplies, and office supplies wholesale business, Korean general restaurant business and architectural design and related services.

Other general building cleaning business companies in 청주시

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