Hsinchu, Taiwan, R.O.C. – April 10, 2019 - TSMC (TWSE: 2330, NYSE: TSM) today announced its net revenues for March 2019: On a consolidated basis, revenues for March 2019 were approximately NT$79.72 billion, an increase of 30.9 percent from February 2019 and a decrease of 23.1 percent from March 2018. Revenues for January through March 2019 totaled NT$218.70 billion, a decrease of 11.8 percent compared to the same period in 2018.

Contacts:

TSMC Spokesperson
Lora Ho
Senior Vice President & Chief Financial Officer & Spokesperson
886-3-5054602

TSMC Acting Spokesperson
Elizabeth Sun
Senior Director, TSMC Corporate Communications Division
886-3-5682085
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