WLK

The board of directors behind Houston-based Westlake Chemical Corp. (NYSE: WLK) have promoted Roger Kearns up into its C-suite.

Kearns, the current executive vice president of Westlake’s vinyls chemicals division, will become the company’s COO effecti…

Houston-based petrochemical company Westlake Chemical Corp. (NYSE: WLK) has named a replacement for an executive departure it announced at the end of January.

Westlake appointed Johnathan Zoeller to take up the post of chief accounting officer when Ge…