Insights

Expanding Manufacturing Capacity Hemlock Semiconductor is heavily investing in new state-of-the-art manufacturing facilities with a recent $325 million funding infusion, presenting a significant opportunity to offer advanced manufacturing equipment, process automation solutions, and specialized materials to support their growth initiatives.

Sustainability Focus The company's commitment to environmentally efficient production processes aligns with the growing market demand for sustainable semiconductor and solar energy components, opening avenues for eco-friendly materials, energy management systems, and environmentally conscious supply chain solutions.

Government & Industry Collaborations With substantial government investments and partnerships with local educational institutions, Hemlock Semiconductor is positioned as a strategic partner for technology providers, training programs, and compliance solutions to enhance their manufacturing ecosystem and workforce development initiatives.

Technological Leadership HSC specializes in hyper-pure polysilicon for semiconductors and solar applications, creating opportunities to supply high-purity raw materials, advanced filtration systems, analytical instrumentation, and process control technologies to improve product quality and production efficiency.

Growing Workforce The company's plans to increase headcount by over 1,300 employees suggest a rising demand for talent acquisition, training services, and employee engagement platforms, making it a promising client for workforce management solutions, recruitment technology, and industrial training providers.

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

What is Hemlock Semiconductor's phone number?

Minus sign iconPlus sign icon
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?

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

How much revenue does Hemlock Semiconductor generate?

Minus sign iconPlus sign icon
As of December 2025, Hemlock Semiconductor's annual revenue is estimated to be $176M.

What is Hemlock Semiconductor's SIC code NAICS code?

Minus sign iconPlus sign icon
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?

Minus sign iconPlus sign icon
As of December 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?

Minus sign iconPlus sign icon
Hemlock Semiconductor operates in the Chemical Manufacturing industry.

What technology does Hemlock Semiconductor use?

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

What is Hemlock Semiconductor's email format?

Minus sign iconPlus sign icon
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?

Minus sign iconPlus sign icon
As of December 2025, Hemlock Semiconductor has raised $325M in funding. The last funding round occurred on Oct 21, 2024 for $325M.

When was Hemlock Semiconductor founded?

Minus sign iconPlus sign icon
Hemlock Semiconductor was founded in 1961.

Hemlock Semiconductor

Chemical ManufacturingMichigan, United 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

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

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.