![Tie Gu](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>)
Tie Gu
Chief Executive Officer at
IRAY GROUP
Net worth: 1 231 M $ as of 2026-05-30
Profile
Founder of iRay Technology Co., Ltd., Tieer Gu presently is Chairman & General Manager at this company. He received an undergraduate degree from Fudan University and a doctorate from The Pennsylvania State University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-12-30 | 41,233,755 ( 19.5% ) | 1 231 M $ | 2026-05-30 |
Tie Gu active positions
| Companies | Position | Start |
|---|---|---|
| IRAY GROUP | Chief Executive Officer | 2017-07-18 |
| JCET GROUP CO., LTD. | Director/Board Member | 2023-02-28 |
Scivita Medical Technology Co., Ltd.
 Scivita Medical Technology Co., Ltd. Medical SpecialtiesHealth Technology Operates a medical device company that develops, manufactures medical endoscopes and related products | Director/Board Member | 2021-08-17 |
Hefei Shiya Technology Co., Ltd
 Hefei Shiya Technology Co., Ltd Computer Processing HardwareElectronic Technology Engages in development, production, manufacture and sale of silicon-based OLED micro display screens and optical systems | Chairman | 2017-12-31 |
Former positions of Tie Gu
| Companies | Position | End |
|---|---|---|
Shanghai Tianma Microelectronics Co., Ltd.
 Shanghai Tianma Microelectronics Co., Ltd. Electronic Production EquipmentElectronic Technology Manufactures and sells liquid crystal display monitors | Corporate Officer/Principal | 2014-04-30 |
Training of Tie Gu
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
90
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
JCET Group Co., Ltd.
 JCET Group Co., Ltd. SemiconductorsElectronic Technology Manufactures semiconductor packaging and electronic components | Electronic Technology |
The Pennsylvania State University
 The Pennsylvania State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Shanghai Tianma Microelectronics Co., Ltd.
Shanghai Tianma Microelectronics Co., Ltd. Electronic Production EquipmentElectronic Technology Manufactures and sells liquid crystal display monitors | Electronic Technology |
Fudan University
 Fudan University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
iRay Technology Co., Ltd.
 iRay Technology Co., Ltd. Medical SpecialtiesHealth Technology Manufactures and supplies X-ray flat panel digital detectors | Health Technology |
Scivita Medical Technology Co., Ltd.
Scivita Medical Technology Co., Ltd. Medical SpecialtiesHealth Technology Operates a medical device company that develops, manufactures medical endoscopes and related products | Health Technology |
Hefei Shiya Technology Co., Ltd
Hefei Shiya Technology Co., Ltd Computer Processing HardwareElectronic Technology Engages in development, production, manufacture and sale of silicon-based OLED micro display screens and optical systems | Electronic Technology |
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