Hemlock Semiconductor (HSC)

Hemlock Semiconductor (HSC) connects the world through silicon technology. Since 1961, HSC has been a global provider of hyper-pure polysilicon and is the only polysilicon manufacturer headquartered in the United States. Its polysilicon is used to make computer chips - the "brains" behind the electronic devices. HSC is one of six major manufacturers in the world that makes polysilicon used to create semiconductor wafers.

HSC is also moving towards a greener future by supplying the rapidly growing solar power industry. The low embodied greenhouse gas emissions in its polysilicon materials facilitate the production of ultra-low-carbon solar panels. The panels allow solar project developers and owners to lower the embodied carbon of their projects by up to 50 percent. In dedication to its sustainability and environmental responsibility, HSC has honed its manufacturing process to deliver products with an ultra-low carbon footprint.

PORTFOLIO-WIDE LEADERSHIP COMMITMENTS

30% emissions reduction by 2028

25% reduction in energy intensity

Leadership Commitments

Leadership Commitments

Better Climate Challenge

Goal

Commitment

Better Plants Challenge

Goal

Commitment