ASE Technology

World's largest OSAT, includes SPIL; key advanced packaging partner.

Ticker
NYSE: ASX
Headquarters
Kaohsiung
Founded
1984
Revenue
$20.4B (FY2025) · +8.4% YoY
Net income
$1.3B
Operating margin
8.0%
Market position
leader
Value-chain segment
Outsourced Assembly & Test, Advanced Packaging Services
Key products
assembly, test, FOCoS packaging

About ASE Technology

Advanced Semiconductor Engineering, Inc., previously known as ASE Group, is a leading provider of independent semiconductor packaging and test manufacturing services, with its headquarters in Kaohsiung, Taiwan.

Suppliers

Customers

Sources

Open the interactive supply-chain view →