United Microelectronics Corporation (UMC) Average Tax Rate
The current tax rate for United Microelectronics Corporation (UMC) is N/A as of Wednesday, June 24, 2026, shown against its trailing averages.
UMC Average Tax Rate Chart
UMC Tax Rate Averages
TAX RATE CURRENT
N/A
TAX RATE TTM
16.27%
TAX RATE 3Y
15.60%
TAX RATE 5Y
13.91%
TAX RATE 10Y
6.09%
TAX RATE 15Y
9.75%
TAX RATE 20Y
10.23%
About United Microelectronics Corporation
United Microelectronics Corporation (UMC) operates as a specialized semiconductor wafer foundry, extending its services globally with operations across Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. The company offers a comprehensive range of solutions, from initial circuit blueprinting and mask generation to wafer manufacturing, final assembly, and rigorous testing. UMC's customer base consists of both integrated device manufacturers and companies focused solely on chip design. This corporation, founded in 1980, has its primary headquarters situated in Hsinchu City, Taiwan.
- Sector
- Technology
- Industry
- Semiconductors
- CEO
- Jason S. Wang