Investors
Spokesperson
Steven Lai Assistant Vice President
TEL：+886-3-5638951
E-mail：stock@tascsemi.com
Shares Transfer Agency
Stock Affairs Agency Department of Copyright Taishin Securities Co., Ltd.
TEL：+886-2-25048125
Website：https://www.tssco.com.tw/
Customers
Semiconductor
Jamie Chen Vice Director
TEL：+886-3-5638951 ext.33223
E-mail：Jamie.Chen@tascsemi.com
Suppliers
Procureent Department
Adalynn Huang Manager
TEL：+886-3-5638951 ext.21015
E-mail：Adalynn.Huang@tascsemi.com
Employees
Human Resources & Administration Division
Sharon Kung Manager
TEL：+886-3-5638951 ext.20123
Website：Employee web pages (dedicated web pages for TASC employees)
Complaint mailbox
Violation of Professional Ethics
E-mail：ethic@tascsemi.com
Gvernment agencies
Human Resources & Administration Division
Sharon Kung Manager
TEL：+886-3-5638951 ext.20123
E-mail：Sharon.Kung@tascsemi.com
Stock Affairs Office
Jill Kuo Manager
TEL：+886-3-5638951 ext.20120
E-mail：jill.kuo@tascsemi.com
Safely&Health Department
Yao-Chung Yang Manager
TEL：+886-3-5638951 ext.21160
E-mail：yao-chung.yang@tascsemi.com
Banks
Finance Department
Amy Wu Director
TEL：+886-3-5638951 ext.22201
E-mail：amy.wu@tascsemi.com