1. South Korea Stocks

  2. •

    Technology services

  3. •

    Packaged software
UDMTEK Co., Ltd.

UDMTEK Co., Ltd.

KKRX:389680
2,995.00
KRW
+95.00
(+3.28%)
-288.13EPS
13.90BMarket Cap
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
88,829.41
99,405.97
1,246.1
1,402.12
898.83
389.89
411.31
Basic EPS, GAAP
-19,265.05
3,560
-625
-1,095
-770
-425
-288.13
Free Cash Flow per Basic Share
-10,815.66
-20,150.99
-221.9
50.42
-224.96
-378.6
-342.39
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
-457.39
-421.87
-759.25
511.37
1,624.92
1,264.08
1,122.49
Tangible Book Value per Share
-458.64
-425.03
-762.32
507.99
1,607.18
1,237.78
1,093.21
Basic Weighted Avg Shares
- -
- -
4
5
7
8
8
Sales/Revenue/Turnover
7,107
7,949
5,466
7,416
6,072
3,213
3,426
Operating Margin (%)
-9.69
-9.02
-20.32
2.09
-33.1
-113.5
-72.12
Depreciation Expense
155
140
159
136
151
234
259
Net Income, GAAP
-1,541
285
-2,741
-5,791
-5,202
-3,502
-2,400
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
Profit Margin (%)
-21.69
3.58
-50.16
-78.1
-85.67
-109
-70.05
Working Capital
-4,806
-4,971
-7,360
2,726
11,752
9,607
8,385
LT Debt
1,084
838
1,077
883
1,169
616
605
Total Equity
-3,660
-3,376
-6,076
4,092
13,003
10,515
9,337
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
Return on Capital (%)
- -
-50.5
- -
- -
- -
- -
- -
Return on Common Equity (%)
- -
- -
- -
- -
-60.86
-29.79
-22.74

Capital Structure

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
ST Debt
1,369
1,478
1,877
LT Borrowings
500
500
500
LT Finance Leases
116
122
105
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
8
8
8
Market Capitalization
21,128
23,374
13,900

Working Capital

KRW

•

in mil. unless spec.
Dec'25
Mar'26
Jun'26
Total Current Assets
12,643
11,946
11,799
Cash, Cash Equivalents & STI
10,939
10,343
9,405
Accounts Receivable, Net
1,077
552
611
Inventories
53
4
4
Total Current Liabilities
3,036
2,951
3,414
Payables & Accruals
- -
- -
- -
ST Debt
1,369
1,478
1,877
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
- -
20.69%
-19.14%
Free Cash Flow
- -
-129.08%
105.3%
Net Income, GAAP
- -
-222.61%
-32.67%
Sales/Revenue/Turnover
- -
-9.78%
-47.08%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
1,661
1,879
1,489
1,044
6,072
2025
631
789
479
1,314
3,213
2026
890
743
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-23.77
30
-185
-502.95
-770
2025
-132.16
-725
-123.47
-26.3
-425
2026
-63.34
-75
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
- -
- -
- -
- -
- -
2025
- -
- -
- -
- -
- -
2026
- -
- -
- -
- -
- -

Company Description

Company Profile APIChatGPT
CEO
Yang-Hyun Han
Full Time Employees
44
Sector
Technology services
Industry
Packaged software
Address
Suwon-si South Korea
IPO Date
Nov 20, 2024
Website
udmtek.com
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Business
UDMTEK Co., Ltd. is a South Korea-based software and industrial automation technology company that specializes in smart factory solutions, industrial digital twins, and autonomous manufacturing platforms. Founded in 2007 and headquartered in Seongnam-si, Gyeonggi-do, South Korea, the company develops proprietary Unified Data Modeling (UDM) technology that standardizes, verifies, and analyzes heterogeneous Programmable Logic Controller (PLC) control codes across complex automated production systems. The company provides a comprehensive portfolio of industrial software products and engineering services categorized under its flagship OPTRA suite: OPTRA Tracker for real-time PLC signal monitoring, abnormality detection, and predictive maintenance; OPTRA BlackBox for automated machine error logging, root-cause diagnostics, and post-incident analysis; OPTRA Simulator and OPTRA Studio for virtual commissioning, 3D digital twin simulation, and pre-operational control logic verification; OPTRA Planner for PLC control architecture design, automated code generation, and standard logic modeling; and OPTRA Line for production line cycle-time optimization, bottleneck detection, and operational efficiency analysis. In addition, UDMTEK offers specialized technical services, including multi-vendor PLC logic conversion across diverse hardware ecosystems, digital twin engineering consulting, artificial intelligence (AI) defect-reduction algorithm integration, and enterprise smart factory deployment and support. UDMTEK serves high-tech manufacturing industries, primarily focusing on electric vehicle (EV) battery manufacturers, automotive assembly plants, semiconductor fabrication lines, and flat-panel display producers across South Korea, North America, Europe, and Southeast Asia. In recent operational developments, UDMTEK pursued a listing transition to the KOSDAQ market via a merger with Daishin Balance No.13 Special Purpose Acquisition Company (SPAC) to secure capital for research and global market expansion. The company has also expanded its strategic partnerships with major domestic battery and automotive conglomerates to implement virtual commissioning and real-time monitoring solutions across newly constructed international gigafactories, while introducing enhanced AI-driven autonomous factory control modules across its core OPTRA product line.