WLK: NYSE, Westlake makes chemical and plastic products, which in turn make life better for people every day. We are a quality manufacturer and dependable global supplier of petrochemicals, plastics and building products. Our mission is to serve our cl...

Chemicals

Westlake Chemical

Jean-Marc Gilson

Tim W Smith

Johnathan Zoeller

Lawrence E. Teel 

Robert F. Buesinger

Jeffrey A. Holy

L. Benjamin Ederington

M. Steven Bender

John Chao

Financial Analysis and Accounting

Leadership Team

Engineering and Technical Development

Legal and Compliance

Teams at Westlake Chemical

Financial Analysis and Accounting

Leadership Team

Engineering and Technical Development

Legal and Compliance