![Min Hung 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>)
Min Hung Wu
Chairman at
TEST-SERV INCORPORATED
Net worth: 24 M $ as of 2026-09-29
Profile
Mr. Min Hung Wu is a Director, Chief Resources Officer & Senior EVP at Sigurd Microelectronics Corp.
and a Chairman at Test-Serv, Inc. He is on the Board of Directors at Winstek Semiconductor Co., Ltd. and Sigurd Microelectronics Corp.
Mr. Wu also served on the board at ENE Technology, Inc. He received his undergraduate degree from National Taiwan University of Science & Technology.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-10-30 | 3,063,938 ( 0.63% ) | 24 M $ | 2026-09-29 |
Min Hung Wu active positions
| Companies | Position | Start |
|---|---|---|
| SIGURD MICROELECTRONICS CORPORATION | Director/Board Member | 1998-08-18 |
| TEST-SERV INCORPORATED | Chairman | - |
| WINSTEK SEMICONDUCTOR CO., LTD. | Director/Board Member | 2017-10-31 |
Former positions of Min Hung Wu
| Companies | Position | End |
|---|---|---|
| ENE TECHNOLOGY INC. | Director/Board Member | - |
Education of Min Hung Wu
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
26
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Sigurd Microelectronics Corp.
 Sigurd Microelectronics Corp. Miscellaneous Commercial ServicesCommercial Services Engages in the designing, processing, testing, pre-burning, manufacturing and trading of integrated circuits | Commercial Services |
ENE Technology, Inc.
 ENE Technology, Inc. SemiconductorsElectronic Technology Provides integrated circuits for portable information appliance markets | Electronic Technology |
Winstek Semiconductor Co., Ltd.
 Winstek Semiconductor Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Provides semiconductor testing services | Commercial Services |
Test-Serv, Inc.
 Test-Serv, Inc. Electronic Production EquipmentElectronic Technology Engages in manufacturing, processing and sale of automated machinery, electronic testing equipment and spare parts | Electronic Technology |
National Taiwan University of Science & Technology
 National Taiwan University of Science & Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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- Min Hung Wu
