![Sung-Ho Ko](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>)
Sung-Ho Ko
Chief Operating Officer at
TOMOCUBE, INC.
Net worth: 2 M $ as of 31/07/2026
Profile
Mr. Sung-Ho Ko is a Chief Operation Officer & Director at Tomocube, Inc. He is on the Board of Directors at Tomocube, Inc.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
TOMOCUBE, INC. 0.52% | 13/07/2026 | 70,000 ( 0.52% ) | 2 M $ | 31/07/2026 |
DEVICE ENG Co., Ltd.
 DEVICE ENG Co., Ltd. Industrial MachineryProducer Manufacturing Manufactures semiconductor and organic light-emitting diode equipment 0.05% | 04/08/2026 | 7,600 ( 0.05% ) | 61 303 $ | 31/07/2026 |
Sung-Ho Ko active positions
| Companies | Position | Start |
|---|---|---|
| TOMOCUBE, INC. | Chief Operating Officer | 01/10/2020 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
11
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
Tomocube, Inc.
 Tomocube, Inc. Medical SpecialtiesHealth Technology Develops health technology microscopes | Health Technology |
- Stock Market
- Insiders
- Sung-Ho Ko
