WESTLAKE CORP
For the period ended Dec 31, 2025. Filed Feb 26, 2026.
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FY2025 · Filed Feb 26, 2026
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Item 2. Properties
Information concerning the principal locations from which our products are manufactured are included in the tables set forth under the captions "Performance and Essential Materials Business—Products" and "Housing and Infrastructure Products Business—Products" contained in "Item 1. Business."
Headquarters
Our principal executive offices are located in Houston, Texas. Some of our office space is leased, at market rates, from an affiliate of our principal stockholder. See Note 19 "Related Party and Affiliate Transactions" to Consolidated Financial Statements appearing elsewhere in this Form 10-K and "Certain Relationships and Related Party Transactions" in our proxy statement to be filed with the SEC pursuant to Regulation 14A with respect to our 2026 annual meeting of stockholders (the "Proxy Statement").
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