Westlake Corporation — Company profile
Materials · Specialty Chemicals · United States
Last price 68.28 USD (Oct 30, 2026, 4:00 PM EDT) · Market cap 8.73B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Company profile
Westlake Corporation manufactures and markets performance and essential materials, and housing and infrastructure products in the United States, Canada, Germany, China, Mexico, Brazil, France, Italy, and internationally. It operates through two segments, Performance and Essential Materials and The Housing and Infrastructure Products. The Performance and Essential Materials segment offers ethylene, polyethylene, chlor-alkali, chlorinated derivative products, ethylene dichloride, vinyl chloride monomer, polyvinyl chloride (PVC), epoxy specialty resins, and base epoxy resins and intermediaries. The Housing and Infrastructure Products segment provides residential PVC sidings; PVC trim and mouldings; architectural stone veneers; windows; PVC decking; polymer composite and cement roof tiles; PVC pipes and fittings for various water, sewer, electrical, and industrial applications; and PVC compounds for various housing, medical, and automobile products. This segment also offers consumer and commercial products, such as landscape edging; industrial, home, and office matting; marine dock edging; and masonry joint controls. It offers its products to chemical processors; plastics fabricators; small construction contractors; municipalities; and supply warehouses for use in various consumer and industrial markets, including residential construction, flexible and rigid packaging, automotive products, healthcare products, water treatment, wind turbines, and coatings, as well as other durable and non-durable goods. The company was formerly known as Westlake Chemical Corporation and changed its name to Westlake Corporation in February 2022. Westlake Corporation was founded in 1986 and is headquartered in Houston, Texas. Westlake Corporation is a subsidiary of TTWF LP.
Details
| Name | Westlake Corporation |
| Sector | Materials |
| Industry | Specialty Chemicals |
| Employees | 14600 |
| Founded | 1986 |
| Ipo Date | 2004-08-11 |
| Ceo | Jean-Marc Gilson |
| Country | United States |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| Isin | US9604131022 |
| Cusip | 960413102 |
| Cik | 0001262823 |
| Sic | 2860 |
| Stock Type | Common Stock |
Key executives
| Name | Title |
|---|---|
| Jean-Marc Gilson | President, Chief Executive Officer and Director |
| Albert Yuan Chao | Executive Chairman |
| James Y. Chao | Senior Chairman |
| Mark Steven Bender CPA | Special Advisor |
| Jonathan H. Baksht | Senior Vice President and Chief Financial Officer |
| Tommy E. Darby | Vice President and Chief Accounting Officer |
| Jeffrey A. Holy | Vice President of Finance and Investor Relations |
| L. Benjamin Ederington J.D. | Executive Vice President of Legal and External Affairs |
| Scott T. Szwejbka | Senior Vice President of Housing and Infrastructure Products Segment Head |
| Brian J Powers | Senior Vice President of Performance and Essential Materials Segment Head |
Contact
| Address | 2801 Post Oak Boulevard, Suite 600, Houston, Texas 77056, United States |
| Phone | 713 960 9111 |
| Website | https://www.westlake.com |