401(k)
2024 plan-year 401(k) DOL Form 5500

Williams International Employees Savings Plan

ERISA Form 5500 plan record drawn from DOL EBSA — verify with linked source filings below.

Sponsored by Williams International Co, LLC · Michigan · Manufacturing

What the 2023 filing shows

Williams International Employees Savings Plan holds $274M for 2,182 participants — about $125,682 per participant, up 16.4% over the 2024 plan year.

$274M
total plan assets (2024 EOY)
2,182
covered participants
$125,682
avg assets per participant
+16.4%
assets growth YoY
Total Assets (2023)
$274M
Participants
2,182
State
Industry
Manufacturing

What the Filing Says About Williams International Employees Savings Plan

Williams International Employees Savings Plan is a 401(k) retirement plan sponsored by Williams International Co, LLC, headquartered in Michigan. As of the 2024 Form 5500 filing, the plan reports $274M in total end-of-year assets and covers 2,182 participants across the Manufacturing industry. The sponsor's EIN on file with the U.S. Department of Labor is 383232737, and the plan has been effective since 1987-09-01. Its filing status is currently FILING RECEIVED.

Year over year, total assets moved from $235M at the beginning of 2024 to $274M at year-end — a gain of 16.4%. Net assets (after liabilities) closed the year at $274M, with reported net income of $39M driven by investment returns, contributions received, and benefit payments during the period. These figures reflect what the plan administrator certified on Schedule H or Schedule I of the Form 5500 annual return and can be compared against 2 prior plan-year filings from the same sponsor shown below.

Asset totals and participant counts reflect a single plan year snapshot and can change materially with market conditions, plan mergers, or workforce changes. Fields such as "net income" include both realized investment performance and contribution/distribution flows — a single-year figure does not by itself indicate plan health or participant outcomes. This page summarizes public DOL disclosures for research and educational purposes only and is not retirement, tax, legal, or financial advice. Before making decisions about your own retirement benefits or evaluating an employer's plan, verify the underlying filing directly via the DOL EFAST2 system and consult a qualified professional.

Financial Summary (2023)

Total Assets (Beginning of Year)$235M
Total Assets (End of Year)$274M
Net Assets (End of Year)$274M
Net Income$39M
Plan Type401(k)
Employer EIN383232737
Plan Effective Date1987-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Williams International Co, LLC)

Year Plans Participants Total Assets
2022 3 3,837 $299M
2023 3 4,349 $362M
2024 3 4,545 $411M

Nearby 401(k) Plans in Michigan

Peer 401(k) plans — same state, same plan type — ranked by total assets.

Frequently Asked Questions

How much money is in the Williams International Employees Savings Plan?
As of the 2024 Form 5500 filing, Williams International Employees Savings Plan holds $274M in total assets with 2,182 participants. It is sponsored by Williams International Co, LLC.
What type of plan is Williams International Employees Savings Plan?
Williams International Employees Savings Plan is a 401(k) plan. It has been effective since 1987-09-01. The plan is filed with the U.S. Department of Labor under EIN 383232737.
Who sponsors the Williams International Employees Savings Plan?
Williams International Employees Savings Plan is sponsored by Williams International Co, LLC, located in Michigan. The sponsor's EIN is 383232737 and the plan operates in the Manufacturing industry.
How did Williams International Employees Savings Plan perform in 2024?
Williams International Employees Savings Plan grew by 16.4% during 2024, moving from $235M to $274M in total assets. Net income was $39M.
Where can I find official filings for Williams International Employees Savings Plan?
Official Form 5500 filings for Williams International Employees Savings Plan are available through the U.S. Department of Labor's EFAST2 system. Search by EIN 383232737 or plan name at efast.dol.gov.
How does Williams International Employees Savings Plan compare to other plans?
You can compare Williams International Employees Savings Plan against other 401(k) plans on the plan type page, or view plans in Michigan on the state page. PlainRetire tracks the 5,000 largest retirement plans in the U.S. by total assets.

Explore PlainRetire

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) — original filing retrieval by EIN 383232737.

Reference: IRS Publication 560 — Retirement Plans for Small Business, contribution-limit rules.

Reference: IRS Publication 590-B — Distributions from IRAs, RMD rules under SECURE Act 2.0.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.