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Kyo-Sik Koo
Director/Board Member at
CHAI COMMUNICATION CO., LTD.
Profile
Kyo-Sik Koo is the founder of Artist Co., Inc., founded in 2010, where the title held was Chief Executive & Marketing Officer, Director.
Current jobs include Independent Director at Chai Communication Co., Ltd. starting in 2025 and Professor at Yonsei University starting in 2019.
Former jobs include Marketing Manager at SK Telecom Co., Ltd. and Head of the Search Advertisement Division at Daum Communications Corp.
Education includes graduate studies at the University of Southern California.
Kyo-Sik Koo active positions
| Companies | Position | Start |
|---|---|---|
| CHAI COMMUNICATION CO., LTD. | Director/Board Member | 2025-03-30 |
Yonsei University
 Yonsei University Other Consumer ServicesConsumer Services Functions as a College/University | Corporate Officer/Principal | 2019-02-28 |
Former positions of Kyo-Sik Koo
| Companies | Position | End |
|---|---|---|
| ARTIST COMPANY INC. | Founder | 2024-03-28 |
| SK TELECOM CO., LTD. | Sales & Marketing | - |
Daum Communications Corp.
 Daum Communications Corp. Specialty TelecommunicationsCommunications Provides access to the Internet | Corporate Officer/Principal | - |
Training of Kyo-Sik Koo
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
89
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
SK Telecom Co., Ltd.
 SK Telecom Co., Ltd. Wireless TelecommunicationsCommunications Provides wireless communication services | Communications |
Daum Communications Corp.
Daum Communications Corp. Specialty TelecommunicationsCommunications Provides access to the Internet | Communications |
University of Southern California
 University of Southern California Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Yonsei University
Yonsei University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Chai Communication Co., Ltd.
 Chai Communication Co., Ltd. Advertising/Marketing ServicesCommercial Services Operates as a digital advertising company | Commercial Services |
Artist United, Inc.
 Artist United, Inc. Packaged SoftwareTechnology Services Develops targeted advertising platform | Technology Services |
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