![In-Soo Yoo](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
In-Soo Yoo
Chief Executive Officer at
INSCOBEE., INC.
Net worth: 1 M $ as of 2026-05-30
Profile
In-Soo Yoo currently works at Inscobee, Inc., as Chairman & Co-Chief Executive Officer from 2015, CELLUMED Co., Ltd., as Chief Executive Officer & Director, Power Champ Co. Ltd., as Chief Executive Officer, and Apimeds, Inc., as Chairman & Co-Chief Executive Officer.
Mr. Yoo also formerly worked at Free Telecom Co., Ltd., as Chief Executive Officer.
Mr. Yoo received his undergraduate degree from Chonnam National University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
INSCOBEE, INC. 3.26% | 2026-03-02 | 4,818,500 ( 3.26% ) | 1 M $ | 2026-05-30 |
CELLUMED CO., LTD. 0.01% | 2026-03-15 | 10,000 ( 0.01% ) | 6 739 $ | 2026-03-30 |
In-Soo Yoo active positions
| Companies | Position | Start |
|---|---|---|
| INSCOBEE., INC. | Chief Executive Officer | 2014-03-25 |
| CELLUMED CO.,LTD. | Chief Executive Officer | - |
Apimeds, Inc.
 Apimeds, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products | Chief Executive Officer | - |
Power Champ Co. Ltd.
 Power Champ Co. Ltd. Wholesale DistributorsDistribution Services Supplies communications devices and other electronic goods | Chief Executive Officer | - |
Former positions of In-Soo Yoo
| Companies | Position | End |
|---|---|---|
Free Telecom Co., Ltd.
 Free Telecom Co., Ltd. Wireless TelecommunicationsCommunications Provides telecommunications services | Chief Executive Officer | - |
Training of In-Soo Yoo
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
16
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Inscobee, Inc.
 Inscobee, Inc. Wireless TelecommunicationsCommunications Operates mobile virtual network and manufactures and distributes smart grid, watches and clocks & cosmetics | Communications |
CELLUMED Co., Ltd.
 CELLUMED Co., Ltd. Medical DistributorsDistribution Services Manufactures and distributes medical device and biomaterials | Distribution Services |
Chonnam National University
 Chonnam National University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Power Champ Co. Ltd.
Power Champ Co. Ltd. Wholesale DistributorsDistribution Services Supplies communications devices and other electronic goods | Distribution Services |
Apimeds, Inc.
Apimeds, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products | Health Technology |
Free Telecom Co., Ltd.
Free Telecom Co., Ltd. Wireless TelecommunicationsCommunications Provides telecommunications services | Communications |
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