Insights

Growth momentum Westlake is a large global chemical manufacturer with a multi-billion revenue range and recent expansion activity in Europe and North America, signaling ongoing capacity and product diversification opportunities for sales of specialty chemicals, building materials, and packaging solutions.

Strategic expansions Recent acquisitions and product line expansions such as the Wilhelmshaven plant in Europe and the Dutch Quality Stone color portfolio indicate a readiness to scale manufacturing, enter new markets, and cross-sell adjacent product lines like building products to existing chemical customers.

Building products push Westlake Royal Building Products is actively expanding its siding and stone product offerings, suggesting strong cross-sell potential for complementary materials, coatings, and distribution services to construction contractors, builders, and remodelers.

Technology enablement The tech stack includes Workday Recruiting, iCIMS, SAP Enable Now, Hadoop and Hive, indicating mature ERP and data capabilities; opportunities exist to offer enhanced supply chain analytics, talent management solutions, and data-driven operations improvements.

Financial health signal With substantial revenue in the billion-dollar range and a notable funding level, Westlake presents a stable base for long-term partnerships in sustainability-focused materials, process improvements, and capital-intensive procurement programs.

Similar companies to Westlake

Westlake Tech Stack

Westlake uses 8 technology products and services including MATLAB, Amazon Web Services, WordPress, and more. Explore Westlake's tech stack below.

Media & News

Westlake's Email Address Formats

Westlake uses at least 9 email formats:
Westlake Email FormatsExamplePercentage
First.Last@axiall.comJohn.Doe@axiall.com
91%
LastF@axiall.comDoeJ@axiall.com
6%
FirstLast@axiall.comJohnDoe@axiall.com
2%
First@axiall.comJohn@axiall.com
1%
FLast@westlake.comJDoe@westlake.com
86%
First.Last@westlake.comJohn.Doe@westlake.com
10%
FiLast@westlake.comJoDoe@westlake.com
2%
LastF@westlake.comDoeJ@westlake.com
2%
FLast@westlakechemical.comJDoe@westlakechemical.com
100%

Frequently Asked Questions

What is Westlake's phone number?

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You can contact Westlake'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 Westlake's stock symbol?

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Westlake is a publicly traded company; the company's stock symbol is WLK.

What is Westlake's official website and social media links?

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Westlake's official website is westlake.com and has social profiles on LinkedIn.

How much revenue does Westlake generate?

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As of August 2026, Westlake's annual revenue is estimated to be $1B - $10B.

What is Westlake's SIC code and NAICS code?

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Westlake's SIC code is 5169 - Chemicals and Allied Products, Not Elsewhere Classified and NAICS code is 325 - Chemical Manufacturing.

How many employees does Westlake have currently?

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As of August 2026, Westlake has approximately 6.7K employees across 6 continents, including North America, Europe and Asia. Key team members include Cio At Nakan: C. B., Chief Operating Officer And Evp - Performance And Essential Materials: R. K. and Chief Information Security Officer: T. W. S. Explore Westlake's employee directory with LeadIQ.

What industry does Westlake belong to?

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Westlake operates in the Chemical Manufacturing industry.

What technology does Westlake use?

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Westlake's tech stack includes MATLAB, Amazon Web Services, WordPress, Microsoft 365, Kronos, ServiceNow, Cisco and Microsoft Azure.

What is Westlake's email format?

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Westlake's email format typically follows the pattern of First.Last@axiall.com. Find more Westlake email formats with LeadIQ.

How much funding has Westlake raised to date?

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As of August 2026, Westlake has raised $1.2B in funding. The last funding round occurred on Nov 04, 2025.

When was Westlake founded?

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Westlake was founded in 1986.
Westlake logo

Westlake

Chemical ManufacturingTexas, United States5001-10000 Employees

Westlake is a global chemical manufacturer and supplier that develops materials and products used across packaging, healthcare, automotive, consumer goods, and construction. These products serve as building blocks for essential solutions across multiple industries. Headquartered in Houston, Texas, the company operates in North America, Europe, and Asia with a large, multinational workforce.

Recent developments include Westlake's expansion in Europe through the acquisition of a PVC and vinyl chloride monomer production site in Wilhelmshaven, Germany. Westlake is publicly traded on the New York Stock Exchange under the ticker WLK.

Section iconCompany Overview

Phone number
SIC Code
5169 - Chemicals and Allied Products, Not Elsewhere Classified
Stock Symbol
WLK
NAICS Code
325 - Chemical Manufacturing
Founded
1986
Employees
5001-10000

Section iconFunding & Financials

  • $1.2B

    Westlake has raised a total of $1.2B of funding over 2 rounds. Their latest funding round was raised on Nov 04, 2025 as a Post IPO Debt.

  • $1B - $10B

    Westlake's revenue is estimated to be in the range of $1B - $10B

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