류아건설(주) / ryua

Also known as 류아건설
류아건설(주) (ryua) is a Korea-based business registered at 서울특별시 서초구 언남10길 30, (Postal code: 06781). It operates as a head office of a for-profit corporation. It was originally registered with the Seongdong Tax Office and incorporated at the Seoul Central District Court, Registry Bureau. 류아건설(주) (ryua) falls under the Construction industry. It operates within the Equipment Installation & Maintenance sector, specifically focusing on Facility maintenance construction work business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 류아건설(주) (ryua) scored 46.69 points (down 3.60 points since August 2026) and outperforms approximately 68% of companies in the same industry. Recent performance indicators include: Employee growth: 10.14% (industry average: -1.52%).
류아건설(주)는 서울특별시 서초구에 있는 시설물 유지관리 공사업 기업입니다.
206-**-*800* 1101**-1785***

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서울특별시 서초구 언남10길 30, (06781)
September 2026
10.14%
2025-2026
46.69
▼ 3.60 pts (vs. August 2026)
Top 33%
September 2026

ryua's KOBDi Score is 46.69 as of Sep 2026, up 2.36 points since Apr 2025; it rose in 5 and fell in 2 of the 12 monthly updates. As of Sep 2026 it is ahead of about 68% of companies in its industry, against 78% in Aug 2026 and 54% in Apr 2025. Its strongest position was 78% (Aug 2026) and its weakest 54% (May 2025).

A year earlier, in Aug 2025, its score was 50.04 and it was ahead of about 77% of companies in its industry.

Sep 202646.69ahead of 68%
Aug 202650.29ahead of 78%
Jul 202648.67ahead of 74%
Jun 202648.67ahead of 74%
May 202650.31ahead of 78%
Apr 202650.31ahead of 78%
Mar 202650.31ahead of 78%
Feb 202650.26ahead of 78%
Dec 202550.26ahead of 77%
Aug 202550.04ahead of 77%
Jul 202546.66ahead of 65%
May 202544.33ahead of 54%
Apr 202544.33ahead of 54%

Between 2025 and 2026, the headcount of ryua changed by +10.14%, against an average of -1.52% in its industry. It now has 5–9 employees.

서울특별시 서초구 언남10길 30, (06781)
Where is ryua located?

ryua is registered at 서울특별시 서초구 언남10길 30,, South Korea (postal code 06781).

What industry is ryua in?

ryua belongs to Construction › Equipment Installation & Maintenance › Facility maintenance construction work.

How many employees does ryua have?

ryua has 5–9 employees.

What is ryua's KOBDi Score?

46.69 as of September 2026, ahead of about 68% of companies in its industry.

Who are ryua's competitors?

Similar companies include tongiljoongwon, 새움이엔씨 and EHWAN.

Which businesses are near ryua?

Businesses registered at the same postal code (06781) include 세강어패럴, 골드사운드 and sung hae. Most work in architectural design and related services (architects), non-residential real estate management business and architectural design and related services.

Businesses near ryua

Registered at postal code 06781 (언남10길, 서초구). Most businesses here work in architectural design and related services (architects), non-residential real estate management business and architectural design and related services.

Other facility maintenance construction work companies in 서초구

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