(주)리얼시큐 / realsecu co.,ltd

Also known as 리얼시큐 · realsecu
(주)리얼시큐 (realsecu co.,ltd) is a Korea-based business registered at Haeundae-gu, Busan (Postal code: 48059). It operates as a head office of a for-profit corporation. It was originally registered with the Dongnae Tax Office and incorporated at the Busan District Court, Registry Bureau. (주)리얼시큐 (realsecu co.,ltd) falls under the Information & Communication industry. It operates within the IT System Integration & Consulting sector, specifically focusing on Computer system integration advisory and construction service industry business activities. It has 10–19 employees. According to KOBDi Industry Ranking system, (주)리얼시큐 (realsecu co.,ltd) scored 79.54 points (down 1.75 points since August 2026) and outperforms approximately 89% of companies in the same industry. Recent performance indicators include: Employee growth: -14.77% (industry average: -2.52%).
(주)리얼시큐는 부산광역시 해운대구에 있는 컴퓨터 시스템 통합 자문 및 구축 서비스업 기업입니다.
607-**-*036* 1801**-0497***

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부산광역시 해운대구 센텀북대로 60-0, (48059)
Haeundae-gu, Busan (48059)
Head office of a for-profit corporation
Information & Communication > IT System Integration & Consulting > Computer system integration advisory and construction service industry
September 2026
-14.77%
2025-2026
6.29%
79.54
▼ 1.75 pts (vs. August 2026)
Top 12%
September 2026

realsecu co.,ltd's KOBDi Score is 79.54 as of Sep 2026, down 36.01 points since Apr 2025; it rose in 4 and fell in 7 of the 12 monthly updates. As of Sep 2026 it is ahead of about 89% of companies in its industry, against 89% in Aug 2026 and 97% in Apr 2025. Its strongest position was 97% (Jul 2025) and its weakest 73% (Dec 2025).

A year earlier, in Aug 2025, its score was 111.88 and it was ahead of about 96% of companies in its industry.

Sep 202679.54ahead of 89%
Aug 202681.29ahead of 89%
Jul 202655.86ahead of 79%
Jun 202654.93ahead of 78%
May 202653.92ahead of 77%
Apr 202654.87ahead of 78%
Mar 202654.87ahead of 78%
Feb 202656.56ahead of 80%
Dec 202550.56ahead of 73%
Aug 2025111.88ahead of 96%
Jul 2025113.52ahead of 97%
May 2025114.91ahead of 97%
Apr 2025115.56ahead of 97%

Between 2025 and 2026, the headcount of realsecu co.,ltd changed by -14.77%, against an average of -2.52% in its industry. It now has 10–19 employees.

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(주)파로스네트웍스
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제이씨와이
JCY		5–9Top 12%














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부산광역시 해운대구 센텀북대로 60-0, (48059)
Haeundae-gu, Busan (48059)
Where is realsecu co.,ltd located?

realsecu co.,ltd is registered at Haeundae-gu, Busan, South Korea (postal code 48059).

What industry is realsecu co.,ltd in?

realsecu co.,ltd belongs to Information & Communication › IT System Integration & Consulting › Computer system integration advisory and construction service industry.

How many employees does realsecu co.,ltd have?

realsecu co.,ltd has 10–19 employees.

What is realsecu co.,ltd's KOBDi Score?

79.54 as of September 2026, ahead of about 89% of companies in its industry.

Who are realsecu co.,ltd's competitors?

Similar companies include Pharos Networks, Lead TS and JUK.

Which businesses are near realsecu co.,ltd?

Businesses registered at the same postal code (48059) include 데이터코리아, 디피오코리아 and MAKERALL. Most work in application software development and supply, other engineering services and system software development and supply.

Businesses near realsecu co.,ltd

Registered at postal code 48059 (센텀북대로, 해운대구). Most businesses here work in application software development and supply, other engineering services and system software development and supply.

Other computer system integration advisory and construction service industry companies in 해운대구

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