INVESTMENT
This is the IR room providing accurate investment information.
Shareholder Information
Shareholder Information
(As of December 31, 2025)
(As of December 31, 2025)
number of shares
number of shares
capital
capital
Par value per share
Par value per share
11,732,432 shares
11,732,432 shares
KRW 5,866,216,000
KRW 5,866,216,000
KRW 500
KRW 500
Shareholder composition details
Shareholder composition details
shareholder name
shareholder name
Number of shares owned
Number of shares owned
equity ratio
equity ratio
Kim Jang-jung and related parties
Kim Jang-jung and related parties
2,563,179 shares
2,563,179 shares
21.85%
21.85%
Other shares
Other shares
9,169,253 shares
9,169,253 shares
78.15%
78.15%
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Celebrity instructor video lecture creation, TOEIC speaking education content production, as a fitness training instructor
Expansion of educational businesses in various fields such as AI contentImplementing 'moving pictures' with EST AI technology, 'face transformation, makeup application, and clothing creation' through deep learning
Creating and utilizing various AI human content such as new employee analysts, announcers, etc.Companies can focus on their inherent customer value by providing data and solutions using AI
as an API.
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Celebrity instructor video lecture creation, TOEIC speaking education content production, as a fitness training instructor
Expansion of educational businesses in various fields such as AI contentImplementing 'moving pictures' by applying EST AI technology, producing various AI human contents such as 'face transformation, makeup application, and clothing creation' for new employees including analysts and announcers, and utilizing them
Companies can focus on their inherent customer value by providing data and solutions using AI
as an API.Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Expansion of educational businesses in various fields, such as the establishment of celebrity lecture video courses, production of TOEIC speaking educational content, and AI content as a fitness training instructor
Implementing 'moving pictures' with EST AI technology, 'face transformation, makeup application, and clothing creation' through deep learning
Creating and utilizing various AI human content such as new employee analysts, announcers, etc.We provide data and solutions utilizing AI through APIs to enable companies to focus on their intrinsic customer value.
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.
A scalable Human SaaS service that can be accessed from anywhere in the world using AI technology
Interactive AI human supports guidance, consultation, and interaction both offline and online. Expanding as a service hub without language barriers in retail, tourism, entertainment, exhibitions, manufacturing, and public sectors.
Artificial intelligence multi-agent that goes beyond AI search and reaches solutions for problem solving
Celebrity instructor video lecture creation, TOEIC speaking education content production, as a fitness training instructor
Expansion of educational businesses in various fields such as AI contentImplementing 'moving pictures' with EST AI technology, 'face transformation, makeup application, and clothing creation' through deep learning
Creating and utilizing various AI human content such as new employee analysts, announcers, etc.We provide data and solutions utilizing AI through APIs to enable companies to focus on their inherent customer value.
Background removal technology applied in ALSee Capture, like the smooth design of ESTsoft AI technology and ALTools products,
provides the utility environment that users want.
LET'S Connect
CEO: Sangwon Chung
Business Registration Number 229-81-03214 Mail-Order Business Notification Number 2011-Seoul Seocho-1962
EST Building, 3 Banpo-daero, Seocho-gu, Seoul (Postal Code)06711
Family Site
ⓒ EST. 2026
LET'S Connect
CEO: Sangwon Chung
Business Registration Number 229-81-03214 Mail-Order Business Notification Number 2011-Seoul Seocho-1962
EST Building, 3 Banpo-daero, Seocho-gu, Seoul (Postal Code)06711
Family Site
ⓒ EST. 2026
LET'S Connect
CEO: Sangwon Chung
Business Registration Number 229-81-03214 Mail-Order Business Notification Number 2011-Seoul Seocho-1962
EST Building, 3 Banpo-daero, Seocho-gu, Seoul (Postal Code)06711
Family Site
ⓒ EST. 2026
LET'S Connect
CEO: Sangwon Chung
Business Registration Number 229-81-03214 Mail-Order Business Notification Number 2011-Seoul Seocho-1962
EST Building, 3 Banpo-daero, Seocho-gu, Seoul (Postal Code)06711
Family Site
ⓒ EST. 2026

