What public Form 5500 filings show about the Westlake Services Holding Company 401(k) plan — and how to find and check your own account.
Westlake Services Holding Company (EIN 61-1636987) reports WESTLAKE SERVICES HOLDING COMPANY EMPLOYEE STOCK OWNERSHIP PLAN on its most recent Form 5500, with $507.3M in plan assets across 1,803 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.
See the full Westlake Services Holding Company filing — schedules, fees, and providers.
Westlake Services Holding Company’s Form 5500 doesn’t separately disclose a recordkeeper we can confirm. The firms named on its Schedule C are service providers — which can include investment managers, trustees, and auditors, and are not necessarily the company that runs your account. To find who runs your 401(k), check your enrollment paperwork or a recent statement, or ask Westlake Services Holding CompanyHR for the recordkeeper’s name and login.
