ESTsoft Corp.

ESTsoft Corp.

KKRX:047560
6,540.00
KRW
-340.00
(-4.94%)
-1,600.27EPS
130.13BMarket Cap
2013 Y
2014 Y
2015 Y
2016 Y
2017 Y
2018 Y
2019 Y
2020 Y
2021 Y
2022 Y
2023 Y
2024 Y
2025 Y
TTM
Revenue per Share
3,894.05
2,287.82
4,461.05
5,113.75
6,018.82
6,744.95
7,306.76
9,323.61
9,213.64
8,917.68
9,496
10,015.91
10,331.08
10,854.92
Basic EPS, GAAP
-413
-91.5
-219
-279
-348
171
-1,203
683
484
-613
-634
-1,139
-1,715
-1,357.98
Free Cash Flow per Basic Share
-389.47
-71.98
-290.09
91.59
-136.86
311.69
153.05
681.33
815.72
-115.8
-717.72
-584.43
-2,034.76
-1,337.47
Dividend per Share
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
- -
Book Value per Share
2,911.49
2,781.63
2,886.65
3,095.48
2,386.32
2,531.09
4,113.13
4,610.11
6,196.38
5,228.14
7,329.93
6,692.12
4,822.8
4,945.8
Tangible Book Value per Share
2,395.64
2,356.71
2,512.79
2,747.68
2,170.73
2,310.3
3,930.98
4,462.25
5,996.92
5,080.28
7,131.37
6,495.43
4,629.61
4,764.3
Basic Weighted Avg Shares
9
19
10
10
10
10
9
9
10
10
10
10
10
10
Sales/Revenue/Turnover
36,533
42,874
44,068
50,497
58,522
64,687
68,907
83,657
89,583
88,768
92,482
102,457
106,793
112,576
Operating Margin (%)
-9.82
-3.76
-3.53
-5.17
-1.47
3.15
-4.12
7.86
11.3
-6.39
-9.63
-13.13
-17.75
-14.44
Depreciation Expense
2,978
3,173
3,201
3,052
2,156
2,512
2,940
3,166
3,217
2,849
3,165
3,395
3,874
3,965
Net Income, GAAP
-3,875
-1,715
-2,163
-2,755
-3,384
1,640
-11,345
6,128
4,706
-6,102
-6,175
-11,651
-17,728
-14,084
Effective Tax Rate (%)
- -
- -
- -
- -
- -
- -
- -
10.3
10.21
- -
- -
- -
- -
- -
Profit Margin (%)
-10.61
-4
-4.91
-5.46
-5.78
2.54
-16.46
7.33
5.25
-6.87
-6.68
-11.37
-16.6
-12.51
Working Capital
8,332
-6,102
7,683
24,012
-515
13,297
16,203
14,619
50,165
69,706
23,042
32,976
13,699
8,839
LT Debt
29,111
6,870
20,000
29,320
10,073
24,172
21,865
2,184
2,495
12,603
9,536
1,355
1,150
976
Total Equity
25,045
26,786
28,076
31,998
25,069
26,773
54,492
68,374
89,678
83,519
87,154
88,515
66,310
65,986
Return on Invested Capital (%)
- -
- -
- -
- -
- -
- -
- -
5.95
8.23
- -
- -
- -
- -
- -
Return on Capital (%)
- -
- -
- -
- -
- -
- -
- -
7.07
6.17
- -
- -
- -
- -
- -
Return on Common Equity (%)
-13.39
-6.26
-7.72
-9.36
-12.67
6.96
-36.66
15.7
9.18
-10.74
-10.07
-16.62
-29.79
-24.18

Capital Structure

KRW

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
ST Debt
36,425
35,876
44,598
LT Borrowings
- -
- -
- -
LT Finance Leases
1,640
1,150
976
Preferred Equity and Hybrid Capital
- -
- -
- -
Shares Outstanding
10
10
10
Market Capitalization
214,465
174,171
130,134

Working Capital

KRW

•

in mil. unless spec.
Sep'25
Dec'25
Mar'26
Total Current Assets
101,387
104,805
110,031
Cash, Cash Equivalents & STI
80,360
77,427
87,746
Accounts Receivable, Net
9,985
16,063
11,509
Inventories
4,328
4,395
4,607
Total Current Liabilities
83,327
91,106
101,192
Payables & Accruals
- -
- -
- -
ST Debt
36,425
35,876
44,598
Deferred Revenue
- -
- -
- -

Growth Rates

KRW

•

in mil. unless spec.

(avg. rate of change)

10 years
5 years
1 year
Total Equity
13.32%
1.02%
-25.09%
Free Cash Flow
22.75%
131.79%
251.83%
Net Income, GAAP
-115.49%
-22.17%
52.16%
Sales/Revenue/Turnover
9.43%
5.07%
4.23%
Total Cash Common Dividend
- -
- -
- -

Quarterly Revenue

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
25,682
27,815
24,937
24,022
102,457
2025
25,197
31,211
24,934
25,451
106,793
2026
30,980
- -
- -
- -
- -

Quarterly Earnings Per Share

KRW

•

in mil. unless spec.

Year

Q1
Q2
Q3
Q4
FY
2024
-532
-240
-213
-158.39
-1,139
2025
-337
-114.32
-420.91
-838.07
-1,715
2026
16.81
- -
- -
- -
- -

Quarterly Dividends Per Share

KRW

•

in mil. unless spec.

Year

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

Company Description

CEO
Sang-Won Chung
Full Time Employees
234
Sector
Technology services
Industry
Packaged software
Address
Seoul South Korea
IPO Date
Jul 1, 2008
Website
estsoft.ai
Business
ESTsoft Corp. is a South Korea-based software and artificial intelligence company that develops, markets, and operates generative AI solutions, productivity software utilities, cybersecurity systems, digital commerce platforms, internet portals, and online video games. The company operates through several distinct business segments, encompassing AI Services, Software Utilities, Cybersecurity, Internet & TechFin, Commerce, and Gaming, serving individual consumers, educational institutions, financial organizations, enterprises, and public sector agencies domestically and internationally. The company's core product and service portfolio includes its proprietary Perso AI ecosystem, which delivers conversational AI human avatars and generative video production tools; Perso Live, an interactive, real-time conversational virtual avatar solution deployed on interactive kiosks, tablets, and on-device platforms; Perso Dubbing, a cloud-based software-as-a-service platform that provides automated video localization, speech-to-text translation, lip-synchronization, and multi-language voice cloning; and Studio Perso, a video generation service that produces customized virtual presenters for news broadcasting, corporate training, senior care programs, and educational curricula. Its desktop and office software division provides the ALTools utility suite, which includes ALZip for file compression and archiving; ALSee for digital image viewing and graphic editing; ALPDF for document viewing, editing, conversion, and optical character recognition; ALCapture for screen capturing; and ALSong for digital music playback with synchronized lyrics display, enhanced with integrated artificial intelligence plugins for automated background removal, image upscaling, and document summarization. Through its operating subsidiaries, the company delivers specialized technology platforms across key vertical markets. Its cybersecurity subsidiary, ESTsecurity Corp., develops endpoint protection, mobile security, and threat intelligence software anchored by the ALYac antivirus and anti-malware platform. Its internet subsidiary, ZUM Internet Corp., operates the Korean web search portal ZUM.COM, provides the Alan generative AI search engine, and offers TechFin financial information services. Its commerce subsidiary, DeepEye Corp., operates ROUNZ, an online eyewear shopping platform that integrates artificial intelligence and augmented reality technologies to provide real-time virtual fitting services. Its gaming subsidiary, ESTgames Corp., develops and publishes massively multiplayer online role-playing games, primarily the Cabal Online and Cabal Mobile franchises distributed across Asia, North America, and European markets. In recent strategic developments, ESTsoft has accelerated its corporate transition toward pragmatic artificial intelligence services and global market expansion. The company expanded its strategic partnership with Microsoft under the Vision Alliance initiative, integrating its proprietary Speech-To-Face cloning technology with Microsoft Azure cloud infrastructure and Azure Text-To-Speech services to deploy localized AI human solutions across more than 75 languages globally and explore enterprise distribution via Microsoft Teams. ESTsoft has also launched interactive AI human kiosks across municipal facilities, public corporations, and commercial banks, while establishing strategic memorandums of understanding with NAVER Cloud for enterprise generative AI development, Japanese large language model specialist SpiralAI for international market penetration, and K Monster Group for global sales and marketing expansion. ESTsoft Corp. was founded in 1993 and is headquartered in Seoul, South Korea. The company's common shares are publicly listed on the KOSDAQ market under the ticker symbol 047560.