Westlake Services Holding Company 401(k) Plan

Form 5500 filing data for plan year 2024.

Plan Snapshot

  • Plan Sponsor: Westlake Services Holding Company
  • Sponsor EIN: 611636987
  • Sponsor Address: 4751 WILSHIRE BLVD STE 110, LOS ANGELES, CA, 90010
  • Plan Type: 401(k)
  • Total Participants: 1,803
  • Total Assets: $507.3M

Key Plan Design Features

  • Auto-Enrollment: Yes
  • Auto-Escalation: No
  • Allows Roth Contributions: No
  • Participant Loans: No
  • Participant-Directed Investments: No
  • ERISA Section 404(c) Fiduciary Safe Harbor: No

Plan Financials by Year

YearParticipantsTotal AssetsEmployer Contrib.Employee Contrib.
20241,803$507.3M$4.2M$9.8M
20231,770$494.1M$4.5M$10.9M
20221,818$506.1M$4.2M$10.2M

Service Providers (Schedule C)

Vendors paid $5,000 or more for services to the plan, ranked by total compensation (direct + indirect fees).

Provider Name Role Direct Compensation Indirect Compensation Total Fees
LSL, LLPAuditor$0

Verified Provider Profiles

Direct links to verified profiles of matched retirement plan providers on PlanProvider.Pro:

Plan Fees & Expenses

Annual service provider fees and administrative expenses sourced from DOL Form 5500 filings.

  • Total Service Provider Fees: $0

Historical Administrative Expenses

Breakdown of administrative expense categories reported on Form 5500 filings.

Year Total Admin Expenses Investment Mgmt Fees Contract Admin Fees IQPA Audit Fees Professional Fees
2024$3,982,261$3,692,925
2023$283,255$1,771$125,877
2022$377,295$858$92,162$215,525

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