Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of Westlake Corporation of our report dated February 22, 2023, relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in Westlake Corporation’s Annual Report on Form 10-K for the year ended December 31, 2022.
/s/ PricewaterhouseCoopers LLP
Houston, Texas
May 11, 2023
