Zungwon En-Sys Inc.

KOSDAQ:A045510 Stock Report

Market Cap: ₩32.3b

Zungwon En-Sys Past Earnings Performance

Past criteria checks 4/6

Zungwon En-Sys has been growing earnings at an average annual rate of 4.1%, while the IT industry saw earnings growing at 8.9% annually. Revenues have been growing at an average rate of 5.4% per year. Zungwon En-Sys's return on equity is 4%, and it has net margins of 0.8%.

Key information

4.15%

Earnings growth rate

4.76%

EPS growth rate

IT Industry Growth14.11%
Revenue growth rate5.37%
Return on equity4.04%
Net Margin0.78%
Last Earnings Update31 Mar 2026

Recent past performance updates

Analysis Article • May 24

Shareholders Can Be Confident That Zungwon En-Sys' (KOSDAQ:045510) Earnings Are High Quality

When companies post strong earnings, the stock generally performs well, just like Zungwon En-Sys Inc.'s ( KOSDAQ:045510...
Analysis Article • Nov 21

Zungwon En-Sys' (KOSDAQ:045510) Earnings May Just Be The Starting Point

Zungwon En-Sys Inc. ( KOSDAQ:045510 ) just reported healthy earnings but the stock price didn't move much. Investors...

Recent updates

Analysis Article • May 24

Shareholders Can Be Confident That Zungwon En-Sys' (KOSDAQ:045510) Earnings Are High Quality

When companies post strong earnings, the stock generally performs well, just like Zungwon En-Sys Inc.'s ( KOSDAQ:045510...
Analysis Article • Nov 21

Zungwon En-Sys' (KOSDAQ:045510) Earnings May Just Be The Starting Point

Zungwon En-Sys Inc. ( KOSDAQ:045510 ) just reported healthy earnings but the stock price didn't move much. Investors...
Analysis Article • Aug 18

There's Reason For Concern Over Zungwon En-Sys Inc.'s (KOSDAQ:045510) Massive 30% Price Jump

KOSDAQ:A045510 1 Year Share Price vs Fair Value Explore Zungwon En-Sys's Fair Values from the Community and select...
Analysis Article • Jun 27

Does Zungwon En-Sys (KOSDAQ:045510) Have A Healthy Balance Sheet?

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...
Analysis Article • May 16

Slowing Rates Of Return At Zungwon En-Sys (KOSDAQ:045510) Leave Little Room For Excitement

To find a multi-bagger stock, what are the underlying trends we should look for in a business? In a perfect world, we'd...
Analysis Article • Jan 16

Zungwon En-Sys Inc. (KOSDAQ:045510) Stock Rockets 31% As Investors Are Less Pessimistic Than Expected

Zungwon En-Sys Inc. ( KOSDAQ:045510 ) shareholders would be excited to see that the share price has had a great month...
Analysis Article • Jan 15

Here's Why Zungwon En-Sys (KOSDAQ:045510) Is Weighed Down By Its Debt Load

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of...
Analysis Article • Aug 07

We Think Zungwon En-Sys (KOSDAQ:045510) Can Stay On Top Of Its Debt

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article • Mar 21

We Think Zungwon En-Sys' (KOSDAQ:045510) Profit Is Only A Baseline For What They Can Achieve

Even though Zungwon En-Sys Inc.'s ( KOSDAQ:045510 ) recent earnings release was robust, the market didn't seem to...
Analysis Article • May 07

Investors Could Be Concerned With Zungwon En-Sys' (KOSDAQ:045510) Returns On Capital

What are the early trends we should look for to identify a stock that could multiply in value over the long term...
Analysis Article • Mar 26

Calculating The Fair Value Of Zungwon En-Sys Inc. (KOSDAQ:045510)

Today we'll do a simple run through of a valuation method used to estimate the attractiveness of Zungwon En-Sys Inc...
Analysis Article • Feb 22

Here's Why Zungwon En-Sys (KOSDAQ:045510) Can Afford Some Debt

Warren Buffett famously said, 'Volatility is far from synonymous with risk.' When we think about how risky a company...
Analysis Article • Dec 31

Zungwon En-Sys (KOSDAQ:045510) Share Prices Have Dropped 13% In The Last Five Years

Ideally, your overall portfolio should beat the market average. But the main game is to find enough winners to more...

Revenue & Expenses Breakdown

How Zungwon En-Sys makes and spends money. Based on latest reported earnings, on an LTM basis.

Earnings and Revenue History

KOSDAQ:A045510 Revenue, expenses and earnings (KRW Millions)
DateRevenueEarningsG+A ExpensesR&D Expenses
31 Mar 26236,0651,8529,8660
31 Dec 25200,9031,1259,4960
30 Sep 25212,1361,6379,6970
30 Jun 25202,4031,3409,6950
31 Mar 25198,7766219,8790
31 Dec 24194,4509469,8750
30 Sep 24175,1801,2159,7330
30 Jun 24177,0181,7519,2750
31 Mar 24176,3982,1838,9680
31 Dec 23179,7521,7019,0040
30 Sep 23173,0277299,3750
30 Jun 23173,017579,6080
31 Mar 23167,989-1,2599,8780
31 Dec 22166,2671,19810,3460
30 Sep 22173,1661,6599,4750
30 Jun 22165,3012,1718,8700
31 Mar 22165,4053,3218,5450
31 Dec 21166,3338127,7030
30 Sep 21165,1307928,2770
30 Jun 21170,1288238,5060
31 Mar 21179,5877168,9740
31 Dec 20172,1657479,3960
30 Sep 20180,901-2799,9920
30 Jun 20180,4742729,7990
31 Mar 20169,8922619,3940
31 Dec 19169,1918038,8530
30 Sep 19162,3854,5267,9530
30 Jun 19150,0504,5488,0790
31 Mar 19145,6514,0578,5430
31 Dec 18147,8064,2148,3630
30 Sep 18128,199-4,2598,6560
30 Jun 18152,402-4,0398,5420
31 Mar 18156,334-3,2348,1600
31 Dec 17159,023-2,7918,3210
30 Sep 17176,3702,7508,603100
30 Jun 17166,8902,7768,732100
31 Mar 17172,3592,7089,093209
31 Dec 16183,8742,2708,585511
30 Sep 16182,3252,8078,277141
30 Jun 16176,4441,8898,186141
31 Mar 16165,0943,0697,106330
31 Dec 15144,6833,2767,671157
30 Sep 15137,1113,9856,885530

Quality Earnings: A045510 has a large one-off loss of ₩666.3M impacting its last 12 months of financial results to 31st March, 2026.

Growing Profit Margin: A045510's current net profit margins (0.8%) are higher than last year (0.3%).

Free Cash Flow vs Earnings Analysis

Past Earnings Growth Analysis

Earnings Trend: A045510's earnings have grown by 4.1% per year over the past 5 years.

Accelerating Growth: A045510's earnings growth over the past year (198.3%) exceeds its 5-year average (4.1% per year).

Earnings vs Industry: A045510 earnings growth over the past year (198.3%) exceeded the IT industry 7.4%.

Return on Equity

High ROE: A045510's Return on Equity (4%) is considered low.

Return on Assets

Return on Capital Employed

Discover strong past performing companies

7D

1Y

7D

1Y

7D

1Y

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/28 10:20
End of Day Share Price 2026/05/28 00:00
Earnings2026/03/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Zungwon En-Sys Inc. is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.