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EcoSimplex Co., Ltd

EcoSimplex Co., Ltd

KKRX:038870
2,100.00
KRW
+60.00
(+2.94%)
-511.47EPS
42.88BMarket Cap
EcoSimplex Co., Ltd
KRX:038870
(Korea Stock Exchange)

Recent

price

2,100.00

P/E

ratio

- -

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
KRW
4,847.69
3,365
5,012.14
9,111.73
3,144.83
3,457.86
1,954.74
2,757.09
1,913.33
1,501.02
1,564.62
1,387.87
1,431.44
1,247.9
1,285.54
1,226.7
1,141.91
Revenue per Share
385.07
82.83
411.54
746.07
1,331.37
994.44
-920
-2,034
-245
620
467
485
-401
194
-262
-161
-165.2
Basic EPS, GAAP
884.84
910.99
2,466.9
713.43
1,712.14
1,031.98
-302.9
-650.42
-238.38
4,937.42
-2.94
-152.68
-127.97
-378.84
-659.03
-629.04
-479.73
Free Cash Flow per Basic Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
31.03
- -
- -
- -
- -
- -
Dividend per Share
2,961.23
2,950.52
3,358.71
3,655.46
4,981.76
5,951.76
6,650.03
4,603.81
4,820.32
5,355.63
5,752.2
6,238.01
5,887.67
6,302.77
5,668.63
5,507.17
5,039.69
Book Value per Share
-236.62
-606.1
-137.88
439.79
2,247.81
3,830.83
5,431.02
4,309.36
4,563.31
5,331.64
5,676.53
6,162.34
5,815.92
6,000.46
5,169.78
5,263.74
4,799.73
Tangible Book Value per Share
8
9
9
4
9
9
10
11
11
12
12
12
12
13
14
14
14
Basic Weighted Avg Shares
40,619
31,161
46,328
33,703
29,121
32,036
18,972
29,546
21,832
17,269
18,178
16,116
16,784
15,790
18,020
17,240
16,001
Sales/Revenue/Turnover
47.46
-21.31
0.41
2.32
58.99
36.69
4.45
-32.74
12.39
5.94
7.99
10.43
-0.87
-16.04
-13.1
-6.14
-5.4
Operating Margin (%)
1,065
1,013
893
1,244
1,257
1,128
1,074
862
580
634
382
109
269
538
1,367
1,392
1,384
Depreciation Expense
3,227
767
3,804
2,760
12,329
9,213
-8,929
-21,797
-2,796
7,133
5,426
5,632
-4,702
2,455
-3,673
-2,263
-2,315
Net Income, GAAP
49.04
43.61
21.67
45.91
22.55
24.71
- -
- -
- -
- -
15.05
- -
- -
- -
- -
- -
- -
Effective Tax Rate (%)
7.94
2.46
8.21
8.19
42.34
28.76
-47.07
-73.77
-12.8
41.31
29.85
34.95
-28.01
15.55
-20.38
-13.12
-14.47
Profit Margin (%)
-15,889
6,575
4,969
9,230
15,450
32,266
59,476
8,250
44,444
24,737
16,340
16,590
16,380
12,290
-13,444
-3,926
-3,294
Working Capital
26,670
56,735
44,152
34,702
20,110
19,884
8,033
21,843
4,439
1,406
781
- -
- -
18
6,872
9,904
9,878
LT Debt
26,752
27,118
30,828
34,082
46,209
54,930
70,166
48,162
54,319
61,721
68,088
72,416
69,486
86,094
81,061
73,756
73,381
Total Equity
6.86
1.86
7.9
5.59
13.28
13.64
- -
- -
- -
- -
1.82
- -
- -
- -
- -
- -
- -
Return on Invested Capital (%)
8.08
4.04
7.2
5.31
15.12
11.21
- -
- -
- -
- -
7.76
- -
- -
- -
- -
- -
- -
Return on Capital (%)
15.5
2.8
13.02
8.5
30.83
18.2
-14.13
-36.15
-5.33
12.12
8.42
8.09
-6.63
3.16
-4.44
-2.89
-3.06
Return on Common Equity (%)

Capital Structure

KRW

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
10,693
8,262
6,918
LT Borrowings
9,017
9,692
9,692
LT Finance Leases
238
212
186
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
14
14
14
Market Capitalization
49,885
43,440
42,879

Working Capital

KRW

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
15,233
10,333
9,629
Cash, Cash Equivalents & STI
8,088
492
1,145
Accounts Receivable, Net
3,637
4,578
2,889
Inventories
56
100
66
Total Current Liabilities
15,982
14,259
12,923
Payables & Accruals
- -
- -
- -
ST Debt
10,693
8,262
6,918
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
4.45%
2.27%
-9.01%
Free Cash Flow
304.69%
1,078%
-4.31%
Net Income, GAAP
-113.9%
-123.98%
-38.39%
Sales/Revenue/Turnover
-3.01%
-0.67%
-4.33%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
4,059
5,068
3,357
5,536
18,020
2025
4,087
4,695
4,123
4,334
17,240
2026
2,849
- -
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-12
52
-10
-194.26
-262
2025
-22
5.35
135.18
-280.04
-161
2026
-25.69
- -
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -
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Business
EcoSimplex Co., Ltd. is a South Korea-based environmental technology and renewable energy company that specializes in biogas capture, waste-to-energy power generation, hydrogen energy infrastructure, and bio-based industrial materials. The company operates through four principal business divisions: Renewable Energy Generation, Hydrogen Solutions, Eco-Friendly Bio-Materials, and Environmental Engineering and Plant Operations. Its core products and services include landfill gas (LFG) power generation and electricity supply; bio-methane and compressed natural gas (Bio-CNG) production; biogas purification and desulfurization systems; bio-hydrogen production facilities and hydrogen refueling station operations, including urban green hydrogen dispensing sites; patented bio-sulfur agricultural materials, comprising organic fertilizers, biopesticides, and soil conditioners; sulfur-based eco-friendly construction additives and industrial coatings; and comprehensive engineering, procurement, construction (EPC), and operation and maintenance (O&M) services for municipal and industrial waste treatment and energy recovery facilities. EcoSimplex serves municipal governments, public utility authorities, agricultural distributors, and industrial energy consumers primarily within South Korea. In recent developments, the company executed a strategic corporate rebranding, changing its name from EcoBio Holdings Co., Ltd. to EcoSimplex Co., Ltd. to reinforce its focus on integrated circular economy technologies and sustainable energy solutions. Furthermore, the company has expanded its clean energy initiatives by scaling biogas-to-hydrogen conversion technologies, participating in municipal and national projects to produce high-purity green hydrogen from organic waste for public transport networks. EcoSimplex has also expanded commercial partnerships for its proprietary bio-sulfur formulations across agricultural and industrial coating sectors and advanced its carbon credit monetization through domestic greenhouse gas emissions reduction programs. Founded in 1989, EcoSimplex Co., Ltd. is headquartered in Seoul, South Korea, and is publicly traded on the KOSDAQ exchange under the ticker symbol KRX:038870.