ASE Technology Holding Co., Ltd. — Company profile
Technology · Semiconductors · Taiwan
Last price 39.5 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 2.94T
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Company profile
ASE Technology Holding Co., Ltd., together with its subsidiaries, provides semiconductor manufacturing services in the United States, Taiwan, rest of Asia, Europe, and internationally. It operates through Packaging, Testing, and EMS. The company offers semiconductor packaging, interconnect materials production, front-end engineering testing, wafer probing, and final testing services, as well as integrated solutions for EMS (electronic manufacturing services) in relation to computing, peripherals, communications, industrial, automotive, and server applications. It also provides turnkey services, such as packaging, testing, and direct shipment of semiconductors to end users; wire bonding, including lead frame and substrate-based packages; advanced packages; heterogeneous integration; and other test-related services. In addition, the company engages in the leasing of properties; development, construction, sale, and management of real estate properties; management of parking lot; leasing of properties for shopping center; and management of commercial complex services and department store trading activities, as well as offers social, marketing and sales, information software, leasing and investing, and after-sales and sales support services. Further, it engages in the substrates production; investment advisory and warehousing management; design and manufacturing of electronic components and new electronic applications; technical advisory; management, training, and consulting of organization and human resources; projection of plastic; manufacture and sale of antennas, RF amplifiers and wave straps, PCBs, and tuners; and research and development activities. ASE Technology Holding Co., Ltd. was founded in 1984 and is based in Kaohsiung, Taiwan.
Details
| Name | ASE Technology Holding Co., Ltd. |
| Sector | Technology |
| Industry | Semiconductors |
| Employees | 105947 |
| Founded | 1984 |
| Ipo Date | 1995-12-15 |
| Ceo | Hung-Pen Chang |
| Country | Taiwan |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | TWD |
| Isin | US00215W1009 |
| Cusip | 00215W100 |
| Cik | 0001122411 |
| Sic | 3674 |
Key executives
| Name | Title |
|---|---|
| Hung-Pen Chang | Vice Chairman, GM and President |
| Joseph Tung | Group Chief Financial Officer |
| Kenneth Hsiang CPA | Head of Investor Relations and Senior Vice President |
| Rui Rong Lo | GM of Kaohsiung Plant |
| Andrew Tang | Chief Procurement Officer and Representative Director |
| Dr. Tien Wu | Group Chief Operating Officer and Representative Director |
| Murphy Kuo | Senior Vice President, Chief Accounting Officer and Group Controller |
| Tu-Tsun Wang | Chief Administrative Officer and Chief Corporate Governance Officer |
| Anne Chang | Senior Vice President of Sales and Marketing |
| Dr. Shi Hua Pan | Group Chief of Staff |
Contact
| Address | No. 26, Jing 3rd Road, Nanzi District, Kaohsiung, 811, Taiwan |
| Phone | 886 7 361 7131 |
| Website | https://www.aseglobal.com |