Dong-Ah Geological Engineering Co Ltd
KRX:028100

Watchlist Manager
Dong-Ah Geological Engineering Co Ltd Logo
Dong-Ah Geological Engineering Co Ltd
KRX:028100
Watchlist
Price: 18 580 KRW 2.54% Market Closed
Market Cap: ₩248.8B

Net Margin

3.5%
Current
Improving
by 2.5%
vs 3-y average of 1%

Net Margin shows how much profit a company keeps from each dollar of sales after all expenses, including taxes and interest. It reflects the company`s overall profitability.

Net Margin
3.5%
=
Net Income
₩15.7B
/
Revenue
₩449.5B

Net Margin shows how much profit a company keeps from each dollar of sales after all expenses, including taxes and interest. It reflects the company`s overall profitability.

Net Margin
3.5%
=
Net Income
₩15.7B
/
Revenue
₩449.5B

Peer Comparison

Country Company Market Cap Net
Margin
KR
Dong-Ah Geological Engineering Co Ltd
KRX:028100
243.4B KRW
Loading...
FR
Vinci SA
PAR:DG
68.3B EUR
Loading...
US
Quanta Services Inc
NYSE:PWR
70.8B USD
Loading...
IN
Larsen & Toubro Ltd
NSE:LT
5.6T INR
Loading...
IN
Larsen and Toubro Ltd
F:LTO
52B EUR
Loading...
NL
Ferrovial SE
AEX:FER
41.7B EUR
Loading...
ES
Ferrovial SA
MAD:FER
41.6B EUR
Loading...
US
Comfort Systems USA Inc
NYSE:FIX
40.3B USD
Loading...
US
EMCOR Group Inc
NYSE:EME
32.3B USD
Loading...
DE
Hochtief AG
XETRA:HOT
26.2B EUR
Loading...
CN
China State Construction Engineering Corp Ltd
SSE:601668
213.2B CNY
Loading...

Market Distribution

In line with most companies in Korea
Percentile
59th
Based on 2 632 companies
59th percentile
3.5%
Low
-168 471.3% — -2.9%
Typical Range
-2.9% — 5.8%
High
5.8% — 21 012.5%
Distribution Statistics
Korea
Min -168 471.3%
30th Percentile -2.9%
Median 1.9%
70th Percentile 5.8%
Max 21 012.5%

Dong-Ah Geological Engineering Co Ltd
Glance View

Market Cap
248.8B KRW
Industry
Construction

Dong-Ah Geological Engineering Co., Ltd. engages in the research and construction business. The company is headquartered in Busan, Busan. The company went IPO on 2009-06-12. The firm operates its business through four main divisions: mechanical tunnels division, which uses shield and semi-shield methods to construction tunnels; ground improvement division, which uses deep cement-soil mixing (DCM) method in ground construction works; general civil engineering division, which engages in the construction of roads, subways, bored piles and diaphragm walls, and engineering division, which provides design, research, measurement and other services. The firm is also engaged in the environment business, which engages in the construction of water treatment systems, wastewater reclamation and reusing systems and others.

Intrinsic Value
24 228.2 KRW
Undervaluation 23%
Intrinsic Value
Price
What is Net Margin?
Net Margin shows how much profit a company keeps from each dollar of sales after all expenses, including taxes and interest. It reflects the company`s overall profitability.
How is Net Margin calculated?

Net Margin is calculated by dividing the Net Income by the Revenue.

Net Margin
3.5%
=
Net Income
₩15.7B
/
Revenue
₩449.5B
What is Dong-Ah Geological Engineering Co Ltd's current Net Margin?

The current Net Margin for Dong-Ah Geological Engineering Co Ltd is 3.5%, which is above its 3-year median of 1%.

How has Net Margin changed over time?

Over the last 3 years, Dong-Ah Geological Engineering Co Ltd’s Net Margin has increased from -4.8% to 3.5%. During this period, it reached a low of -8.6% on Dec 31, 2022 and a high of 3.5% on Oct 30, 2025.

Back to Top