Investor Relations

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Corporate Overview

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Westlake Corporation 
2801 Post Oak Blvd., Houston, TX 77056 
Attn: Investor Relations

Westlake (NYSE: WLK) is a global diversified industrial company that manufactures and supplies essential products that enhance the daily lives of people around the globe. Our products, now under a One Westlake brand, supply the necessary building blocks for everyday products across housing and infrastructure, packaging and healthcare, and automotive and consumer goods.

Consumers gain the benefits of materials Westlake produces in products such as food packaging, medical devices, soaps and detergents, car interiors, fashion, toys, shoes, furniture, electronics, siding, stone veneer, windows, outdoor living, roofing, and pipe & fittings. Westlake is proud to contribute to driving a sustainable future through the creation of essential products that are Enhancing Your Life Every Day®

15k
Employee Number
$11.170 billion (end of 2025)
Net Sales

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