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Investor Relations

UMC (NYSE: UMC, TWSE: 2303) was founded in 1980 as Taiwan's first semiconductor company. It later became the first IC company to list on the Taiwan stock exchange. In 1995, UMC transformed its business strategy to a pure-play foundry model, and has since grown to become a global leader in semiconductor process technology and manufacturing. UMC's leading-edge technologies, such as volume production 90nm, 65nm, and mixed signal/RFCMOS processes, enable sophisticated system-on-chip (SoC) designs that drive today's advanced consumer, computer and communication products. Production is supported by 10 manufacturing facilities located worldwide, including two advanced 300mm fabs in Taiwan and Singapore. UMC employs over 13,000 people worldwide and has offices in the United States, Europe, Japan, Taiwan, and Singapore.
 
   
Fundamentals
Financial
Releases
Annual Reports
U.S. SEC Filings
Investor Fact
Sheet

 
Recent Event
August 2008, Monthly Sales Announcement 9/9/2008*
September 2008, Monthly Sales Announcement 10/8/2008*
3Q2008 Earnings Release &
Investor Conference		 10/29/2008*
October 2008, Monthly Sales Announcement 11/7/2008*

* Tentative
more


What is New
The Latest Monthly
Revenue

UMC 2Q 2008
Financial Results
>

UMC 2008
Stock Dividend
Details
UMC
Shareholders
Approve
NT$1.2 Dividend
for Fiscal Year
2007 at Annual
Shareholders
Meeting
UMC Files
Form 20-F
for 2007 with
US Securities
and Exchange
Commission
UMC Board of
Directors
Announces
Proposals for its Annual Shareholders
Meeting
Tax Treatment
On The Cash
Returned From
Capital eduction
Of UMC
 
 
Please note that all information is governed by the following Terms & Conditions.

NOTE CONCERNING FORWARD-LOOKING STATEMENTS


Some statements in this release are "forward-looking statements" within the meaning of Section 27A of the U.S. Securities Act of 1933 and Section 21E of the U.S. Securities Exchange Act of 1934. Such forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause the actual performance, financial condition or results of operations of UMC to be materially different from what may be implied by such forward-looking statements. Investors are cautioned that actual events and results could differ materially from those statements as a result of a number of factors, many of which are beyond our control.

The financial statements included in this release were prepared pursuant to ROC GAAP. Investors are cautioned that there are many differences between ROC GAAP and U.S. GAAP, as described in the notes to the financial statements included in UMC's annual reports filed with the U.S. SEC.

The forward-looking statements in this release reflect the current belief of UMC as of the date of this release and UMC undertakes no obligation to update these forecasts and forward-looking statements for events or circumstances that occur subsequent to such date.