1. South Korea Stocks

  2. •

    Electronic technology

  3. •

    Electronic equipment/Instruments
Omnisystem Co., Ltd.

Omnisystem Co., Ltd.

KKRX:057540
2,655.00
KRW
-75.00
(-2.75%)
108.80EPS
35.97P/E
47.63BMarket Cap
Omnisystem Co., Ltd.
KRX:057540
(Korea Stock Exchange)

Recent

price

2,655.00

P/E

ratio

35.97

div

yld

- -

ROIC.AI

2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
TTM
KRW
1,964.33
3,446.67
2,333.03
6,885.84
8,321.27
8,780.24
7,847.84
13,614.26
12,784.73
10,593.75
11,070.41
9,408.56
10,240.91
9,010.15
9,190.24
7,399.38
7,595.45
Revenue per Share
-321.5
-587.2
-341.65
-741.93
352.65
861
283.95
709.87
357.22
2,120.45
-517.52
-1,264.03
59.54
70
565
-15
111.48
Basic EPS, GAAP
-550.27
-320.47
-293.34
99.14
-649.57
-285.34
-665.95
523.72
-669.31
-971.32
-569.81
-995.69
57.22
483.13
-145.4
437
367.7
Free Cash Flow per Basic Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Dividend per Share
2,023.86
1,720.46
1,277.72
6,009.03
6,360.19
7,268.78
7,475.06
8,142.28
8,500.17
10,660.67
10,151.59
8,962.88
9,006.74
8,679.67
9,235.9
9,235.5
9,324.94
Book Value per Share
1,996.04
1,507.3
1,174.64
4,837.67
5,154.09
6,068.49
6,306.43
7,004.07
7,345.92
9,471.11
9,225.07
8,717.76
8,822.29
8,602.61
9,199.06
9,158.89
9,247.32
Tangible Book Value per Share
15
18
21
7
9
9
9
9
9
9
9
10
10
10
12
13
12
Basic Weighted Avg Shares
29,466
63,078
49,189
49,021
73,652
77,761
69,703
120,638
114,047
94,032
98,301
91,101
98,048
91,429
109,089
99,068
90,201
Sales/Revenue/Turnover
0.4
-8.7
-13.92
0.22
6.21
8.93
3.7
2.89
2.32
-1.85
-0.51
-4.22
2.27
0.4
5.46
1.06
1.13
Operating Margin (%)
937
2,291
1,965
2,014
2,510
2,973
2,931
2,980
3,097
3,277
3,100
3,566
4,087
3,479
3,342
2,980
3,061
Depreciation Expense
-4,823
-10,746
-7,203
-5,282
3,121
7,625
2,522
6,290
3,187
18,821
-4,595
-12,239
570
710
6,707
-201
1,324
Net Income, GAAP
- -
- -
- -
- -
23.89
13.28
6.55
3.5
11.17
28.28
- -
- -
- -
- -
20.11
133.1
22.56
Effective Tax Rate (%)
-16.37
-17.04
-14.64
-10.77
4.24
9.81
3.62
5.21
2.79
20.02
-4.67
-13.43
0.58
0.78
6.15
-0.2
1.47
Profit Margin (%)
9,296
5,510
15,560
17,919
12,663
17,792
15,893
12,490
22,603
38,219
41,228
33,983
33,669
35,558
42,367
36,748
37,725
Working Capital
7,926
3,103
144
- -
3,000
6,500
5,500
5,450
17,251
3,195
2,272
1,138
774
493
375
612
590
LT Debt
34,077
33,927
31,927
53,501
56,517
66,406
68,429
74,589
77,636
95,893
98,999
87,475
87,719
103,384
110,003
110,144
111,196
Total Equity
- -
- -
- -
- -
5.65
8.17
2.82
3.75
2.35
-1.25
- -
- -
- -
- -
4.41
-0.3
0.67
Return on Invested Capital (%)
- -
- -
- -
- -
5.64
10.62
3.25
7.27
4.22
18.02
- -
- -
- -
- -
6.19
-0.31
1.37
Return on Capital (%)
-14.79
-31.73
-22.04
-12.42
5.69
12.61
3.85
9.07
4.31
22.13
-4.76
-13.23
0.66
0.75
6.31
-0.18
1.2
Return on Common Equity (%)

Capital Structure

KRW

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
5,990
5,376
5,414
LT Borrowings
- -
- -
- -
LT Finance Leases
- -
612
590
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
12
12
12
Market Capitalization
47,812
46,625
47,634

Working Capital

KRW

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
55,037
54,725
56,217
Cash, Cash Equivalents & STI
15,300
20,085
13,368
Accounts Receivable, Net
14,465
12,611
12,074
Inventories
15,799
16,657
19,669
Total Current Liabilities
20,058
17,977
18,492
Payables & Accruals
- -
- -
- -
ST Debt
5,990
5,376
5,414
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
5.59%
2.61%
0.13%
Free Cash Flow
-6.45%
41.09%
-439.01%
Net Income, GAAP
122.68%
165.5%
-102.99%
Sales/Revenue/Turnover
4.79%
0.74%
-9.19%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
22,969
25,607
28,181
32,332
109,089
2025
27,227
28,156
19,351
24,335
99,068
2026
18,360
- -
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
250
30
-40
359.62
565
2025
-45
-20.41
-62.03
110.26
-15
2026
83.58
- -
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -
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Business
Omnisystem Co., Ltd. is a South Korea-based technology company primarily engaged in the manufacturing, development, and distribution of digital smart meters, energy management systems, smart grid infrastructure, and smart cards. Founded in 1997 and headquartered in Yeoju-si, Gyeonggi-do, South Korea, the company operates across two primary business divisions: Smart Metering and Energy Management Solutions, and Smart Card Solutions. The company's product and service portfolio comprises digital electricity meters (electronic watt-hour meters) for residential, commercial, and industrial facilities; digital water meters, digital gas meters, digital hot water meters, and calorimeter/heat meters; Advanced Metering Infrastructure (AMI) and Automatic Meter Reading (AMR) systems, including data concentrator units (DCU), wireless communication modems, and central server monitoring software; Home Energy Management Systems (HEMS) and Building Energy Management Systems (BEMS) providing real-time consumption tracking, sub-metering, and automated energy optimization; smart lighting controls and intelligent home automation terminals; alternating current (AC) slow and direct current (DC) fast electric vehicle (EV) charging stations integrated with cloud-based charging point management software; and financial IC credit cards, telecommunication USIM cards, electronic national identification cards, transit payment cards, and RFID smart labels. Omnisystem Co., Ltd. primarily serves public utilities such as Korea Electric Power Corporation (KEPCO), residential construction companies, commercial facility managers, telecommunications operators, financial institutions, and municipal public works agencies across South Korea, alongside international distribution in Southeast Asia, the Middle East, and Latin America. In recent developments, the company has expanded its smart grid operations by securing supply contracts for high-precision AMI deployments under national energy digitalization initiatives; accelerated the commercial rollout of its smart EV charging infrastructure business with dynamic load-balancing capabilities designed for large-scale multi-family housing complexes; entered strategic collaborations with domestic IoT platform providers and construction firms to deliver AI-driven energy saving and carbon reduction solutions for smart city projects; and diversified its smart card division toward next-generation biometric payment cards and secure hardware authentication modules for connected devices.