Hemlock Semiconductor Operations
MI · 3 filings, 2025
Lobbying spend · 2025
$670K
to shape legislation
About the organization
Hemlock Semiconductor (HSC) is the largest producer of hyper-pure polysilicon headquartered in the United States. Polycrystalline silicon, also called polysilicon, is a high purity, polycrystalline form of silicon, used as a raw material by the solar photovoltaic and electronics industry. via Wikipedia ↗
1Lobbies on
Its filings list: Taxation/Internal Revenue Code · Trade (domestic/foreign)
2Through these firms · 1
HEMLOCK SEMICONDUCTOR OPERATIONS, LLC
3Bills moving in its lanes
No bill names this company outright; these are recent bills in the sectors it lobbies.
- S 5236A bill to amend title XIX of the Social Security Act to ensure Medicaid coverage of mental health services…
- S 5227A bill to amend the Internal Revenue Code of 1986 to allow certain distributions from long-term qualified t…
- S 5231A bill to remove limitations under Medicaid, Medicare, CHIP, and the Department of Veterans Affairs on bene…
- HR 10029Tax credit for school supplies
- HR 10030Higher tax deduction for teachers' classroom supplies