![Tien Yu Wu](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>)
Tien Yu Wu
Chief Executive Officer at
ADVANCED SEMICONDUCTOR ENGINEERING INC
Net worth: 132 M $ as of 2026-07-30
Profile
Presently, Tien Yu Wu is Chief Operating Officer & Director at ASE Technology Holding Co., Ltd. and Chief Executive Officer at Advanced Semiconductor Engineering, Inc. (a subsidiary of ASE Technology Holding Co., Ltd.). Dr. Wu is also on the board of 10 other companies. He received an undergraduate degree from National Taiwan University and a doctorate and a graduate degree from the University of Pennsylvania.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-17 | 7,677,473 ( 0.17% ) | 132 M $ | 2026-07-30 |
Tien Yu Wu active positions
| Companies | Position | Start |
|---|---|---|
| ADVANCED SEMICONDUCTOR ENGINEERING INC | Chief Executive Officer | - |
| ASE TECHNOLOGY HOLDING CO., LTD. | Chief Operating Officer | 2018-04-29 |
ISE Labs, Inc.
 ISE Labs, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures testing equipment for circuit boards | Director/Board Member | - |
ASE Japan Co. Ltd.
 ASE Japan Co. Ltd. SemiconductorsElectronic Technology Manufactures integrated circuit boards | Director/Board Member | 2010-03-03 |
ASE Assembly & Test (Shanghai) Ltd.
 ASE Assembly & Test (Shanghai) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides computer circuit testing and packaging services | Director/Board Member | 2010-03-03 |
ASE (Weihai), Inc.
 ASE (Weihai), Inc. SemiconductorsElectronic Technology Provides semiconductor assembly, packing, testing and supply services | Director/Board Member | 2010-03-03 |
Global Semiconductor Alliance
 Global Semiconductor Alliance Miscellaneous Commercial ServicesCommercial Services Provides information on and organizes events for the semiconductor industry in order to ensure growth and profitability of the industry | Director/Board Member | 2014-03-30 |
Semiconductor Equipment & Materials International
 Semiconductor Equipment & Materials International SemiconductorsElectronic Technology Manufactures and supplies semiconductor equipments | Director/Board Member | - |
ASE Marketing & Service Japan Co. Ltd. | Director/Board Member | - |
| ░░░░░░ ░░░░░░░░ ░░░░░░░░░ ░░░░░░░░░░ ░░░░ ░░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
| ░░░░ ░░░░░░░ ░░░░░░░░░░░░░░░░ ░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Former positions of Tien Yu Wu
| Companies | Position | End |
|---|---|---|
| ░░░░░░░░░ ░░░░░░░░░░ ░░░░░░░░░░ ░░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | - |
| ░░░░░░ ░░░░ ░░░░░░░░░░░░░░ ░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of Tien Yu Wu
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
60
1st degree connections
15
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 15 |
|---|---|
ISE Labs, Inc.
ISE Labs, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures testing equipment for circuit boards | Electronic Technology |
Advanced Semiconductor Engineering, Inc.
 Advanced Semiconductor Engineering, Inc. SemiconductorsElectronic Technology Manufactures semiconductors | Electronic Technology |
University of Pennsylvania
 University of Pennsylvania Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Universal Scientific Industrial Co., Ltd.
 Universal Scientific Industrial Co., Ltd. Electronic Production EquipmentElectronic Technology Designs and manufactures electronic modules | Electronic Technology |
Semiconductor Equipment & Materials International
Semiconductor Equipment & Materials International SemiconductorsElectronic Technology Manufactures and supplies semiconductor equipments | Electronic Technology |
National Taiwan University
 National Taiwan University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Global Semiconductor Alliance
Global Semiconductor Alliance Miscellaneous Commercial ServicesCommercial Services Provides information on and organizes events for the semiconductor industry in order to ensure growth and profitability of the industry | Commercial Services |
ASE Japan Co. Ltd.
ASE Japan Co. Ltd. SemiconductorsElectronic Technology Manufactures integrated circuit boards | Electronic Technology |
Suzhou ASEN Semiconductors Co. Ltd.
 Suzhou ASEN Semiconductors Co. Ltd. SemiconductorsElectronic Technology Manufactures semiconductor equipment | Electronic Technology |
ASE Assembly & Test (Shanghai) Ltd.
ASE Assembly & Test (Shanghai) Ltd. Miscellaneous Commercial ServicesCommercial Services Provides computer circuit testing and packaging services | Commercial Services |
ASE (Weihai), Inc.
ASE (Weihai), Inc. SemiconductorsElectronic Technology Provides semiconductor assembly, packing, testing and supply services | Electronic Technology |
ASE Marketing & Service Japan Co. Ltd. | |
Global Advanced Packaging Technology Ltd. (Cayman)
 Global Advanced Packaging Technology Ltd. (Cayman) SemiconductorsElectronic Technology Operates as a holding company with interest in semiconductor assembly and testing services | Electronic Technology |
Wuxi Tongzhi Microelectronics Co., Ltd.
 Wuxi Tongzhi Microelectronics Co., Ltd. SemiconductorsElectronic Technology Manufactures and distributes semiconductors and related devices | Electronic Technology |
ASE Technology Holding Co., Ltd.
 ASE Technology Holding Co., Ltd. SemiconductorsElectronic Technology Operates as a holding company providing semiconductor manufacturing services | Electronic Technology |
- Stock Market
- Insiders
- Tien Yu Wu
