Company Profile

Company Name ASE Technology Holding Co., Ltd.
TWSE Stock Code 3711
NYSE Stock Code ASX
Principal Activities Semiconductor packaging, design and production of interconnect materials, front-end engineering testing, wafer probing and final testing services as well as electronic manufacturing services through USI.
Capital NT$43,506,754,820 (Jan 2021)
Chairman Jason C.S. Chang
Major Shareholders Major Shareholders
Principal Office 26 Chin Third Road, 811, Nantze Export Processing Zone, Kaoshiung 811, Taiwan, R.O.C.
Number of Employees About 102,000 (Dec 2020)
Stock Transfer Agent Common Share Transfer Agent: President Securities Corp. ADR Depositary Bank: Citigroup Depositary Receipts Services
Auditors Deloitte & Touche
Tel +886-7-3617131
Fax +886-7-3613094