Insights

Sustainable Manufacturing Hemlock Semiconductor emphasizes its efficient manufacturing processes that deliver ultra-low-carbon footprint products, making it an attractive partner for companies seeking environmentally responsible supply chain solutions.

Growing Capacity With recent investments of up to 325 million dollars and the creation of over 1,300 jobs, Hemlock Semiconductor is expanding its production capacity, signaling opportunities for suppliers of manufacturing equipment, materials, and related technology.

Strategic Industry Focus Operating in the high-growth sectors of semiconductors and solar energy, Hemlock Semiconductor presents potential sales opportunities in advanced materials, automation, and innovative tech solutions targeting these thriving markets.

Educational Partnerships Collaborations with local colleges and community programs indicate a focus on workforce development, opening doors for training, educational technology providers, and skill-enhancement service providers to support talent development initiatives.

Market Leadership As a major supplier of polysilicon with a revenue range of up to ten billion dollars, Hemlock Semiconductor's position in the global supply chain offers opportunities for suppliers of raw materials, logistics, and industrial services to establish strategic partnerships.

Similar companies to Hemlock Semiconductor

Hemlock Semiconductor Tech Stack

Hemlock Semiconductor uses 8 technology products and services including ICP-MS, Microsoft SQL Server Integration Services, JSON-LD, and more. Explore Hemlock Semiconductor's tech stack below.

  • ICP-MS
    Advanced Analytics And Data Science
  • Microsoft SQL Server Integration Services
    Data Integration
  • JSON-LD
    Javascript Frameworks
  • Microsoft Azure
    Platform As A Service
  • Linux
    Programming Languages
  • Shiftboard
    Time Tracking
  • Google Analytics
    Web Analytics
  • GeneratePress
    Web Platform Extensions

Media & News

Hemlock Semiconductor's Email Address Formats

Hemlock Semiconductor uses at least 1 format(s):
Hemlock Semiconductor Email FormatsExamplePercentage
First.Last@hscpoly.comJohn.Doe@hscpoly.com
94%
F.Last@hscpoly.comJ.Doe@hscpoly.com
4%
FLast@hscpoly.comJDoe@hscpoly.com
2%

Frequently Asked Questions

Where is Hemlock Semiconductor's headquarters located?

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Hemlock Semiconductor's main headquarters is located at 12334 Geddes Rd, Hemlock, Michigan 48626, US. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is Hemlock Semiconductor's phone number?

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You can contact Hemlock Semiconductor's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Hemlock Semiconductor's official website and social media links?

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Hemlock Semiconductor's official website is hscpoly.com and has social profiles on LinkedInCrunchbase.

How much revenue does Hemlock Semiconductor generate?

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As of October 2025, Hemlock Semiconductor's annual revenue is estimated to be $176M.

What is Hemlock Semiconductor's SIC code NAICS code?

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Hemlock Semiconductor's SIC code is 3295 - Minerals and Earths, Ground or Otherwise Treated NAICS code is 325 - Chemical Manufacturing.

How many employees does Hemlock Semiconductor have currently?

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As of October 2025, Hemlock Semiconductor has approximately 1K employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Financial Officer: M. M.Chief Information Officer: K. C.Chief Financial Officer: A. H.. Explore Hemlock Semiconductor's employee directory with LeadIQ.

What industry does Hemlock Semiconductor belong to?

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Hemlock Semiconductor operates in the Chemical Manufacturing industry.

What technology does Hemlock Semiconductor use?

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Hemlock Semiconductor's tech stack includes ICP-MSMicrosoft SQL Server Integration ServicesJSON-LDMicrosoft AzureLinuxShiftboardGoogle AnalyticsGeneratePress.

What is Hemlock Semiconductor's email format?

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Hemlock Semiconductor's email format typically follows the pattern of First.Last@hscpoly.com. Find more Hemlock Semiconductor email formats with LeadIQ.

How much funding has Hemlock Semiconductor raised to date?

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As of October 2025, Hemlock Semiconductor has raised $325M in funding. The last funding round occurred on Oct 21, 2024 for $325M.

When was Hemlock Semiconductor founded?

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Hemlock Semiconductor was founded in 1961.
Hemlock Semiconductor

Hemlock Semiconductor

Chemical ManufacturingUnited States1001-5000 Employees

About Hemlock Semiconductor  

Hemlock Semiconductor Operations (HSC) is a leading provider of hyper-pure polycrystalline silicon (polysilicon) and other silicon-based products used in the manufacture of semiconductor devices, solar cells and modules. At HSC, we’re passionate about silicon-based technology and its unique potential to connect and energize the world we share. HSC’s polysilicon enables customers to produce high-tech electronics and solar energy, and our efficient manufacturing process delivers products with an ultra-low-carbon footprint. HSC began operations in 1961.

More information can be found at:

hscpoly.com | @hscpoly | LinkedIn | Facebook | YouTube

Community Guidelines:
These community guidelines exist to ensure a positive, respectful and informative community across Hemlock Semiconductor’s social media channels. To create and maintain a welcoming community for all, we reserve the right to monitor, remove comments and ban users who violate our community guidelines. 

Be respectful – We do not allow comments that attack other users, employees or organizations. We do not tolerate disparagement of people highlighted in images or videos based on gender, race, class, ethnicity, national origin, religion, sexual preference, disability or other classification. 

Be kind – We do not allow language that is libelous, defamatory, obscene, threatening, offensive, demeaning, derogatory, disparaging, or abusive, or contains links to content that contains any of this language.    

Be considerate – We encourage open and productive conversations, and do not allow spamming, comments intended to derail the conversation or other objectionable conduct. 

We are always working to create a positive and engaged online community and appreciate your cooperation with these guidelines.

Section iconCompany Overview

Headquarters
12334 Geddes Rd, Hemlock, Michigan 48626, US
Phone number
SIC Code
3295 - Minerals and Earths, Ground or Otherwise Treated
NAICS Code
325 - Chemical Manufacturing
Founded
1961
Employees
1001-5000

Section iconFunding & Financials

  • $325M

    Hemlock Semiconductor has raised a total of $325M of funding over 1 rounds. Their latest funding round was raised on Oct 21, 2024 in the amount of $325M.

  • $1B$10B

    Hemlock Semiconductor's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $325M

    Hemlock Semiconductor has raised a total of $325M of funding over 1 rounds. Their latest funding round was raised on Oct 21, 2024 in the amount of $325M.

  • $1B$10B

    Hemlock Semiconductor's revenue is estimated to be in the range of $1B$10B

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