US grants $406 million to boost GlobalWafers production
An investment to enhance silicon wafer production and strengthen the semiconductor supply chain.

The US Commerce Department has finalised $406 million in grants to Taiwan’s GlobalWafers to boost silicon wafer production in Texas and Missouri. These funds will support the first large-scale US production of 300-mm wafers, critical components in advanced semiconductors. This initiative is part of the Biden administration’s effort to strengthen the domestic supply chain for chips.
The grant will aid GlobalWafers’ nearly $4 billion investment in building new manufacturing facilities, creating 1,700 construction jobs and 880 permanent manufacturing positions. The company plans to produce wafers for cutting-edge, mature-node, and memory chips in Sherman, Texas, and wafers for defence and aerospace chips in St. Peters, Missouri.
GlobalWafers’ CEO Doris Hsu expressed enthusiasm about collaborating with US-based customers for years to come. Currently, over 80% of the global 300-mm silicon wafer market is controlled by just five companies, with most production concentrated in East Asia.
This funding is part of the $52.7 billion CHIPS and Science Act, aimed at expanding domestic semiconductor manufacturing. Recent grants include $6.165 billion for Micron Technology and significant subsidies for Intel, TSMC, and GlobalFoundries.