About Dong-Ah Geological Engineering
Dong-Ah Geological Engineering is a publicly listed company based in Busan (South Korea) founded in 1971. Laser-based medical and veterinary devices are manufactured. The company has 278 employees. Its chief executive, as recorded, is Lee Jung-woo. Its website dage.co.kr draws about 18 thousand monthly visits. Its Indian entity Dongah Geological Engineering India Private Limited reported revenue of βΉ39.7 Lakh. Dong-Ah Geological Engineering offers products and services including Tunnel Engineering and Ground Improvement. Its focus areas include Real Estate and Construction, Construction Management Services and Diversified.
Company details
Dong-Ah Geological Engineering was founded in 1971 in Busan, South Korea. Operations center on the production of laser-based devices for medical and veterinary sectors, including blood collection instruments used in personal, clinical, and hospital settings. Phototherapy units are also developed for treating autoimmune and inflammatory skin conditions in humans and animals. Emphasis is placed on miniaturized laser technology to enhance healthcare accessibility, with products backed by certifications and patents.
- Headquarters Busan, South Korea
- Employees 278
- Stage Public
- SectorsReal Estate & Construction
- Phoneβ’β’β’β’ β’β’β’β’
- Website dage.co.kr
- Social YouTube
- Legal Name Dong-Ah Geological Engineering Co., Ltd
- Indian entity revenue₹39.7 Lakh
FY 2021 · -7% YoY
- Indian entity net loss-₹9.3 Lakh
FY 2021 · -23% margin
- Indian entity EBITDA₹15.8 Lakh
FY 2021 · 40% margin
- Employee Count278
Associated legal entities of Dong-Ah Geological Engineering
Dong-Ah Geological Engineering operates through Dongah Geological Engineering India Private Limited (under liquidation). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue (FY 2021) | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| Dongah Geological Engineering India Private Limited CIN U45208HR2006PTC044649 | Under Liquidation | 19 Apr 2006 | Gurgaon, Haryana | ₹0.4 Cr | 1 | 4 | View details |
Products & Services of Dong-Ah Geological Engineering
Dong-Ah Geological Engineering offers a comprehensive portfolio of products and services, including Tunnel Engineering and Ground Improvement.
Tunnels are constructed using methods like SHIELD TBM for highway and infrastructure projects
Ground is improved through techniques such as DCM for harbors and airports to stabilize foundations
Apps and channels of Dong-Ah Geological Engineering
its YouTube channel 동아지질 has 145 subscribers and 23 videos.
Videos from Dong-Ah Geological Engineering
The most watched videos on Dong-Ah Geological Engineering's YouTube channel, 동아지질 (145 subscribers). Click a video to play it here.
More on 동아지질.
Board of directors of Dongah Geological Engineering India Private Limited (Dong-Ah Geological Engineering)
Dongah Geological Engineering India Private Limited is the primary company behind Dong-Ah Geological Engineering. The board of Dongah Geological Engineering India Private Limited currently have 3 directors; the longest-serving is Anjea Sung, appointed in 2006. 8 earlier directors have ceased.
| Director | Designation | Appointed | Tenure | Entity |
|---|---|---|---|---|
| Anjea Sung DIN 00682452 | Director | 19 Apr 2006 | 20 yrs 6 mo | Dongah Geological Engineering India Private Limited |
| Kyoungjin Kim DIN 02536642 | Managing Director | 15 Dec 2008 | 17 yrs 10 mo | Dongah Geological Engineering India Private Limited |
| Ashok Kumar Sharma DIN 07177448 | Company Secretary | 21 Oct 2021 | 5 yrs | Dongah Geological Engineering India Private Limited |
People of Dong-Ah Geological Engineering
1 people are tracked at Dong-Ah Geological Engineering (1 in leadership); the tracked headcount is 278.
| Name | Role | Group |
|---|---|---|
Lee Jung-woo | CEO | Leadership |
Complete people profiles for Dong-Ah Geological Engineering
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IPO & Listings of Dong-Ah Geological Engineering
Dong-Ah Geological Engineering is a publicly listed company on the KRX with ticker symbol 028100 in South Korea, operating in the Industrial services sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date12 Jun 2009
- Listed onKRX: 28100
- Listed entityDong-Ah Geological Engineering Co., Ltd
- Exchange sectorIndustrial services
- ISINKR7028100006
- Share price19,470.00 KRW (+0.31% on the day) · 2026-10-14
- Market capitalisation207,141,352,901.00 KRW
- Price to earnings11.5
- EPS (diluted, trailing year)1,699.65 KRW
- Dividend yield3.09%
- Volume (last session)22,512
Financials of Dong-Ah Geological Engineering
Figures of Dongah Geological Engineering India Private Limited, the primary company behind Dong-Ah Geological Engineering, for FY 2021. Revenue was ₹39.7 Lakh (-7% year on year). Net loss was -₹9.3 Lakh (-23% margin). EBITDA was ₹15.8 Lakh (40% margin). Revenue has grown at a compounded annual rate of +176% over three years and -28% over five years.
- ₹39.7 LakhRevenue · FY 2021 · -7% YoY
- -₹9.3 LakhNet loss · -23% margin
- ₹15.8 LakhEBITDA · 40% margin
- ₹15.96 CrPaid-up capital
- 1Employees (provident fund records)
- +176%Revenue CAGR, 3 years
- -28%Revenue CAGR, 5 years
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 467.73B KRW | 18.72B KRW | 36.92B KRW |
| 2024 | 393.49B KRW | 11.39B KRW | 27.90B KRW |
| 2023 | 344.96B KRW | 10.23B KRW | 30.29B KRW |
| 2022 | 266.28B KRW | -22.81B KRW | -9.03B KRW |
| 2021 | 289.48B KRW | 4.66B KRW | 22.79B KRW |
Balance sheet, profit and loss, cash flow and ratios of Dongah Geological Engineering India Private Limited are on its company page.
Detailed financial statements for Dong-Ah Geological Engineering
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Web traffic of Dong-Ah Geological Engineering
The website of Dong-Ah Geological Engineering (dage.co.kr) receives about 17.9K visits a month.
- Monthly visits17.9K
▼ 11.7% vs previous month
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Related news about Dong-Ah Geological Engineering
Complete news archive for Dong-Ah Geological Engineering
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Frequently Asked Questions about Dong-Ah Geological Engineering
Dong-Ah Geological Engineering was founded in 1971.
Dong-Ah Geological Engineering is headquartered in Busan, South Korea.
Lee Jung-woo is the CEO of Dong-Ah Geological Engineering, as recorded in our data.
Dong-Ah Geological Engineering has 278 employees.
The primary company behind Dong-Ah Geological Engineering, Dongah Geological Engineering India Private Limited, reported revenue of βΉ39.7 Lakh for FY 2021, down 7% year on year.
Dong-Ah Geological Engineering was founded in 1971 in Busan, South Korea. Operations center on the production of laser-based devices for medical and veterinary sectors, including blood collection instruments used in personal, clinical, and hospital settings. Phototherapy units are also developed for treating autoimmune and inflammatory skin conditions in humans and animals. Emphasis is placed on miniaturized laser technology to enhance healthcare accessibility, with products backed by certifications and patents.
Dong-Ah Geological Engineering offers Tunnel Engineering and Ground Improvement.
Yes, Dong-Ah Geological Engineering is publicly traded on KRX under the ticker symbol 028100.
Dong-Ah Geological Engineering operates through Dongah Geological Engineering India Private Limited.
The legal entities of Dong-Ah Geological Engineering currently have 3 directors, including Anjea Sung, Kyoungjin Kim, Ashok Kumar Sharma.