401(k) · DOL Form 5500 · 2022

S.L. Williamson Co., Inc. 401(k) Plan

Data updated 2026-08-25

$5M
Total assets Small plan by assets
114
Participants Small participant base
48th
Percentile by assets National rank
$39,610
Avg per participant Low balance/head
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Official DOL plan name: S.L. Williamson Co., Inc. 401(k) Retirement Plan · Sponsored by S.L. Williamson Co., Inc. · Virginia · Construction

$5M in assets, 114 participants

S.L. Williamson Co., Inc.'s S.L. Williamson Co., Inc. 401(k) Retirement Plan reported $5M in total assets and 114 participants in its 2022 DOL Form 5500 filing, ranking in the 48th 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.

  • #4,723 in Construction (9,927 peers)

Coverage in Virginia

S.L. Williamson Co., Inc. 401(k) Retirement Plan covers 114 participants in Virginia, about 15% of the average Virginia filer (state average ~782 per filing). Assets: $5M.

#4,723
in Construction (9,927 peers)
-15.0%
assets change YoY

The plan reported a net loss of $798K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

S.L. Williamson Co., Inc. 401(k) Retirement Plan's mid-pack asset rank among Construction and all filers

S.L. Williamson Co., Inc. 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$4,515,538 48th percentile higher than 48% of 139,123 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 2022

S.L. Williamson Co., Inc. 401(k) Retirement Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. S.L. Williamson Co., Inc. 401(k) Retirement Plan sits mid-pack in the medium band (114 participants).

EBSA filing schedule strip

Filing strip 540491737 · S.L. Williamson Co., Inc. PY 2022 · 401(k)

S.L. Williamson Co., Inc. 401(k) Retirement Plan · $5M · 114 · 48th

  • TYPE $5M
  • NET 114
  • BOOK 48th
  • VS-ST 401(k)
  • BOY near Ehealth Global Technologies, Inc. 401(k) Profit Sharing Plan and Trust
  • SCH ind #4723

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 Construction retirement plans → · Plans in Virginia →

S.L. Williamson Co., Inc. 401(k) Retirement Plan in the asset neighbourhood

S.L. Williamson Co., Inc. 401(k) Retirement PlanS.L. Williamson Co., Inc. 40…$5MEhealth Global Technologies, Inc. 401(k) Profit Sharing Plan and TrustEhealth Global Technologies,…$5MVaughn Motors Profit Sharing 401(k) PlanVaughn Motors Profit Sharing…$5MSawgrass Country Club 401(k) PlanSawgrass Country Club 401(k)…$5MDsd Business Systems 401(k) Retirement Savings PlanDsd Business Systems 401(k) …$5M
End-of-year total assets ($M) among S.L. Williamson Co., Inc. 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Virginia filing particulars

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$5M
Net Income-$798K
Employer EIN540491737
Plan Effective Date1997-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (S.L. Williamson Co., Inc.)

Sponsor-wide plan assets over time

All S.L. Williamson Co., Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$6M 41.952321074476615% vs 2022
2024 filing year
$4M$5M$6M$7M 202220232024 $4.52M $6.41M ▲ +41.8%
Year Plans Participants Total Assets
2022 1 114 $5M
2023 1 123 $6M
2024 1 131 $6M

Nearby 401(k) Plans in Virginia

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

S.L. Williamson Co., Inc. 401(k) Retirement Plan vs. nearby 401(k) plans in Virginia, assets vs. participants Scatter plot of 6 data points. -50000050000100000 -10010203040 Total assets ($B) Participants S.L. Williamson Co., Inc. 401(k) Retirement Plan, Total assets ($B): 0.004515538 · Participants: 114S.L. Williamson Co., Inc. 401(k) Retirement PlanNorthrop Grumman Savings Plan, Total assets ($B): 32.567331218 · Participants: 92420Northrop Grumman Savings Plan401(k) Pension Plan, Total assets ($B): 12.972737361 · Participants: 61481401(k) Pension PlanGeneral Dynamics Corporation 401(k) Plan 6.0, Total assets ($B): 9.624791923 · Participants: 36822General Dynamics Corporation 401(k) Plan 6.0Leidos, Inc. Retirement Plan, Total assets ($B): 8.665678993 · Participants: 26125Leidos, Inc. Retirement PlanBae Systems Employees' Savings and Investment Plan, Total assets ($B): 8.232987243 · Participants: 31556Bae Systems Employees' Savings and Investment Plan
S.L. Williamson Co., Inc. 401(k) Retirement Plan vs. nearby 401(k) plans in Virginia, assets vs. participants
Compare S.L. Williamson Co., Inc. 401(k) Retirement Plan side-by-side with 3 peers →

S.L. Williamson Co., Inc. 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Virginia, the nearest 401(k) by assets is Ehealth Global Technologies, Inc. 401(k) Profit Sharing Plan and Trust in NY ($5M); by covered participants it is Blue Ocean Realty, LLC Retirement Plan in MD (114 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (114 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did S.L. Williamson Co., Inc. 401(k) Retirement Plan assets move in 2022? ▼
S.L. Williamson Co., Inc. 401(k) Retirement Plan declined sharply - down 15.0% during 2022, from $5M to $5M. Reported net income was -$798K.
How have S.L. Williamson Co., Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), S.L. Williamson Co., Inc.'s sponsor-wide assets grew 42.0%, from $5M to $6M.
Which 401(k) plans are similar in size to S.L. Williamson Co., Inc. 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ehealth Global Technologies, Inc. 401(k) Profit Sharing Plan and Trust in NY ($5M, 295 participants).
Which 401(k) plans cover a similar participant headcount to S.L. Williamson Co., Inc. 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Blue Ocean Realty, LLC Retirement Plan in MD (114 participants, $288K in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 540491737.

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.