동아개발 / dong a
dong a's KOBDi Score is 21.41 as of Sep 2026, up 3.69 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 47% of companies in its industry, against 47% in Aug 2026 and 39% in Apr 2025. Its strongest position was 48% (Apr 2026) and its weakest 39% (Apr 2025).
A year earlier, in Aug 2025, its score was 17.72 and it was ahead of about 40% of companies in its industry.
| Sep 2026 | 21.41 | ahead of 47% |
| Aug 2026 | 21.41 | ahead of 47% |
| Jul 2026 | 21.41 | ahead of 47% |
| Jun 2026 | 21.41 | ahead of 47% |
| May 2026 | 21.41 | ahead of 47% |
| Apr 2026 | 21.41 | ahead of 48% |
| Mar 2026 | 21.41 | ahead of 48% |
| Feb 2026 | 21.25 | ahead of 48% |
| Dec 2025 | 21.25 | ahead of 48% |
| Aug 2025 | 17.72 | ahead of 40% |
| Jul 2025 | 17.72 | ahead of 41% |
| May 2025 | 17.72 | ahead of 42% |
| Apr 2025 | 17.72 | ahead of 39% |
| # | ||||
|---|---|---|---|---|
| 제이크린(JClean) | 1–4 | Top 53% | ||
| 미래청소 | 1–4 | Top 53% | ||
| 북부건물종합관리 | 1–4 | Top 53% | ||
| 예스엔피 ynp |
1–4 | Top 53% | ||
| 씨투맨 | 1–4 | Top 53% | ||
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Where is dong a located?
dong a is registered at 경상남도 창원시 의창구 하남천서길, South Korea (postal code 51163).
What industry is dong a in?
dong a belongs to Administrative & Business Services › Cleaning Services › General building cleaning business.
How many employees does dong a have?
dong a has 1–4 employees.
What is dong a's KOBDi Score?
21.41 as of September 2026, ahead of about 47% of companies in its industry.
Who are dong a's competitors?
Similar companies include 제이크린(JClean), 미래청소 and 북부건물종합관리.
Which businesses are near dong a?
Businesses registered at the same postal code (51163) include 나르샤헤어뷰, 도계음악학원 and 떡빚는고을. Most work in other non-residential welfare service businesses, chain convenience store and general building cleaning business.
Businesses near dong a
Registered at postal code 51163 (하남천서길, 창원시). Most businesses here work in other non-residential welfare service businesses, chain convenience store and general building cleaning business.
- 나르샤헤어뷰하남천서길 23 (same building)
- 도계음악학원하남천서길 23 (same building)
- 떡빚는고을하남천서길 23 (same building)
- 로드비하남천서길 23 (same building)
- 쁘띠푸르하남천서길 23 (same building)
- 아임유어네일하남천서길 23 (same building)
- 영남종합환경산업Disinfection, deworming and pest control service industry · 하남천서길 23 (same building)
- 우리동네힐링샵하남천서길 23 (same building)
- 이뿐햐기하남천서길 23 (same building)
- 제일시스템하남천서길 23 (same building)