Hemlock Semiconductor Releases 2024 Sustainability Report, Highlights Key Role in Clean Energy Economy

Hemlock, Mich. – Hemlock Semiconductor, the nation’s leading producer of hyper-pure polysilicon for the semiconductor and solar industries, today announced the release of its third biennial sustainability report. The 2024 sustainability report highlights the company’s key role in the clean energy economy and notes the progress HSC has made over the past two years in … Read more

Hemlock Semiconductor Hosts Federal and State Officials to Celebrate CHIPS Funding for Semiconductor-Grade Polysilicon Production Expansion 

Sen. Debbie Stabenow and Rep. Dan Kildee Highlight HSC’s Essential Role in Strengthening National Security as Global Leader in Semiconductor-Grade Polysilicon Production  Hemlock, Mich. – Hemlock Semiconductor (HSC) today hosted Sen. Debbie Stabenow, Rep. Dan Kildee and state officials at its Hemlock site to mark the receipt of up to $325 million in proposed direct … Read more

Hemlock Semiconductor Announces Completion of Next-Generation Finishing Facility

Hemlock, Mich. – Hemlock Semiconductor (HSC), the nation’s leading producer of hyper-pure polysilicon for the semiconductor and solar industries, is proud to announce the completion of its Next-Generation Finishing (NGF) facility. Representing a major investment in a modern finishing process and expanded production capacity, NGF’s groundbreaking technology allows HSC to offer global customers semiconductor-grade polysilicon … Read more

Hemlock Semiconductor Appoints New Commercial Leaders for Semiconductor, Solar Markets

Hemlock, Mich. – Hemlock Semiconductor, the nation’s leading manufacturer of hyper-pure polysilicon for the semiconductor and solar industries, today announced the appointment of new leadership for its commercial teams. Mike Modolo has been promoted to Semiconductor Commercial Director and Blake Barthelmess has been appointed as Solar Commercial Director.  “I’m thrilled to add Mike Modolo and Blake … Read more

Hemlock Semiconductor Appoints Roy Furbank as Vice President of Process Engineering

New executive position focuses on innovation and continuous improvement in HSC polysilicon manufacturing processes  Hemlock, Mich. – Hemlock Semiconductor, the nation’s leading manufacturer of hyper-pure polysilicon for the semiconductor and solar industries, today announced that Roy Furbank has joined the company’s executive leadership team as Vice President – Process Engineering, a new position that highlights … Read more

Hemlock Semiconductor’s Chief Financial Officer Retiring, New CFO Joins Executive Leadership Team

Hemlock, Mich. – Hemlock Semiconductor, the nation’s leading manufacturer of hyper-pure polysilicon for the semiconductor and solar industries, today announced that Chief Financial Officer Steve Sklenar will retire at the end of August. Incoming CFO Michael Moen joins the HSC executive leadership team today to allow for a smooth transition. “Steve Sklenar has been a … Read more

Hemlock Semiconductor Appoints Rolf Hartmann as New Supply Chain Executive

Hemlock, Mich. – Hemlock Semiconductor, the nation’s leading manufacturer of hyper-pure polysilicon for the semiconductor and solar industries, today announced that Rolf Hartmann has joined the company’s executive leadership team as Senior Vice President – Chief Procurement and Supply Chain Officer. Hartman reports directly to HSC Chairman and CEO AB Ghosh and is responsible for … Read more

Hemlock Semiconductor Names Tara Zachariah Director of Communications

New role aligns external and internal communications, highlights HSC’s leading role in clean energy and sustainability Hemlock, Mich. – Hemlock Semiconductor Operations (HSC), the nation’s leading manufacturer of hyper-pure polysilicon for the semiconductor and solar industries, today announced that Tara Zachariah has been promoted to Director of Communications. In this newly created role, Zachariah will … Read more

Hemlock Semiconductor Accepting Applications for Michigan Tech’s Engineering Scholars Summer Youth Program

Students from Bay, Midland, Saginaw & Gratiot Counties Can Apply for HSC Scholarships HEMLOCK, Mich. –  Now in its 13th year, Hemlock Semiconductor Operations (HSC) is proud to provide up to 30 full scholarships for Great Lakes Bay Region high school students interested in attending Michigan Technological University’s Engineering Scholars Summer Youth Program from July … Read more

Hemlock Semiconductor Appoints Phil Rausch as New Commercial Sales Executive

Chief Commercial Officer Retiring, Solar Sales Leader Promoted Hemlock, Mich. – Hemlock Semiconductor Operations (HSC), the nation’s leading manufacturer of hyper-pure polysilicon for the semiconductor and solar industries, today announced that Phil Rausch, previously serving as Solar Commercial Manager, has been promoted to Senior Director of Commercial Sales. Rausch joined the company’s executive leadership team … Read more