401(k) · DOL Form 5500 · 2024

Williams Oil Company, Inc. 401(k) Plan

Data updated 2026-08-25

$21M
Total assets Small plan by assets
934
Participants Near avg headcount
72nd
Percentile by assets National rank
$22,981
Avg per participant Low balance/head
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Official DOL plan name: Williams Companies Retirement Savings Plan · Sponsored by Williams Oil Company, Inc. · Pennsylvania · Retail Trade

$21M in assets, 934 participants

Williams Oil Company, Inc.'s Williams Companies Retirement Savings Plan reported $21M in total assets and 934 participants in its 2024 DOL Form 5500 filing, ranking in the 72nd percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #6,587 in Retail Trade (8,048 peers)

Williams Oil Company, Inc. multi-year trail

Williams Oil Company, Inc.'s plans moved +31.6% in assets from 2022 to 2024; this filing shows Williams Companies Retirement Savings Plan at $21M / 934 participants.

#6,587
in Retail Trade (8,048 peers)
+13.9%
assets growth YoY

Williams Companies Retirement Savings Plan's outsized position by total assets

Williams Companies Retirement Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$21,463,944 Top 28% higher than 72% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Williams Companies Retirement Savings Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Williams Companies Retirement Savings Plan sits mid-pack in the medium band (934 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Williams Companies Retirement Savings Plan end-of-year assets rose from $19M in the plan year 2023 filing to $21M in the plan year 2024 filing.
  • Williams Companies Retirement Savings Plan reported participants fell from 1,006 in the plan year 2023 filing to 934 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 231863615 · Williams Oil Company, Inc. PY 2024 · 401(k)

Williams Companies Retirement Savings Plan · $21M · 934 · 72nd

  • EIN $21M
  • EIN 934
  • EIN 72nd
  • EIN 401(k)
  • EIN near Crosby Tugs, LLC 401(k) Plan
  • EIN ind #6587

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Retail Trade retirement plans → · Plans in Pennsylvania →

Williams Companies Retirement Savings Plan in the asset neighbourhood

Crosby Tugs, LLC 401(k) Plan$21MRobinson, Farmer, Cox Associates, P.L.L.C. Profit Sharing Retirement PlanRobinson, Farmer, Cox Associ…$21MWilliams Companies Retirement Savings PlanWilliams Companies Retiremen…$21MEvolve Bancorp 401(k) Plan$21MCentral Coast Home Health Retirement PlanCentral Coast Home Health Re…$21M
End-of-year total assets ($M) among Williams Companies Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Williams Oil Company, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Williams Oil Company, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$21M 31.57968493620784% vs 2022
2024 filing year
$14M$16M$18M$20M$22M 202220232024 $16.3M $21.5M ▲ +31.6%
Year Plans Participants Total Assets
2022 1 816 $16M
2023 1 1,006 $19M
2024 1 934 $21M

Williams Oil Company, Inc. filing trail (2024)

Total Assets (Beginning of Year)$19M
Net Assets (End of Year)$21M
Net Income$3M
Employer EIN231863615
Plan Effective Date1975-06-16
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Pennsylvania

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

Williams Companies Retirement Savings Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000100000 -50510152025 Total assets ($B) Participants Williams Companies Retirement Savings Plan, Total assets ($B): 0.021463944 · Participants: 934Williams Companies Retirement Savings PlanComcast Corporation Retirement - Investment Plan, Total assets ($B): 19.687957793 · Participants: 90495Comcast Corporation Retirement - Investment PlanThe Cigna Group 401(k) Plan, Total assets ($B): 14.20308608 · Participants: 63634The Cigna Group 401(k) PlanThe Vanguard Retirement and Savings Plan, Total assets ($B): 11.084818612 · Participants: 18066The Vanguard Retirement and Savings PlanThermo Fisher Scientific Inc. 401(k) Retirement Plan, Total assets ($B): 10.263366209 · Participants: 36150Thermo Fisher Scientific Inc. 401(k) Retirement PlanThe PNC Financial Services Group, Inc. Incentive Savings Plan, Total assets ($B): 10.189629 · Participants: 54604The PNC Financial Services Group, Inc. Incentive Savings Plan
Williams Companies Retirement Savings Plan vs. nearby 401(k) plans in Pennsylvania, assets vs. participants
Compare Williams Companies Retirement Savings Plan side-by-side with 3 peers →

Williams Companies Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Pennsylvania, the nearest 401(k) by assets is Crosby Tugs, LLC 401(k) Plan in LA ($21M); by covered participants it is Culinaire 401(k) Plan in TX (934 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (934 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Williams Companies Retirement Savings Plan assets move in 2024? ▼
Williams Companies Retirement Savings Plan grew at a solid clip - up 13.9% during 2024, from $19M to $21M. Reported net income was $3M.
How have Williams Oil Company, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Williams Oil Company, Inc.'s sponsor-wide assets grew 31.6%, from $16M to $21M.
Which 401(k) plans are similar in size to Williams Companies Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Crosby Tugs, LLC 401(k) Plan in LA ($21M, 766 participants).
Which 401(k) plans cover a similar participant headcount to Williams Companies Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Culinaire 401(k) Plan in TX (934 participants, $10M in assets).

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 231863615.

Read our methodology - how this data is sourced, computed, and verified.

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