401(k) · DOL Form 5500 · 2024

Shannon & Wilson, Inc. 401(k) Plan

Data updated 2026-08-25

$130M
Total assets Near avg plan size
358
Participants Below avg headcount
92nd
Percentile by assets National rank
$362,981
Avg per participant High balance/head
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Official DOL plan name: Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust · Sponsored by Shannon & Wilson, Inc. · Washington · Professional & Technical Services

$130M in assets, 358 participants

Shannon & Wilson, Inc.'s Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust reported $130M in total assets and 358 participants in its 2024 DOL Form 5500 filing, ranking in the 92nd 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.

  • #18,814 in Professional & Technical Services (20,173 peers)

Coverage in Washington

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust covers 358 participants in Washington, about 24% of the average Washington filer (state average ~1,476 per filing). Assets: $130M.

#18,814
in Professional & Technical Services (20,173 peers)
+11.6%
assets growth YoY
1.3×
vs typical plan assets (national mean)

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust's outsized position by total assets

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust vs every filed plan by assets

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

$129,947,147 Top 8% higher than 92% 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

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust 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. Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust sits mid-pack in the medium band (358 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust reported net income fell from $15M in the plan year 2023 filing to $9M in the plan year 2024 filing.
  • Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust end-of-year assets rose from $116M in the plan year 2023 filing to $130M in the plan year 2024 filing.
  • Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust reported participants rose from 345 in the plan year 2023 filing to 358 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 910745357 · Shannon & Wilson, Inc. PY 2024 · 401(k)

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust · $130M · 358 · 92nd

  • EIN $130M
  • EIN 358
  • EIN 92nd
  • EIN 401(k)
  • EIN near Live Oak Banking Company 401(k) Plan
  • EIN ind #18814

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 Professional & Technical Services retirement plans → · Plans in Washington →

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust in the asset neighbourhood

Sughrue Mion, PLLC 401(k) PlanSughrue Mion, PLLC 401(k) Pl…$130MShannon & Wilson, Inc. Ps Retirement & 401(k) Plan and TrustShannon & Wilson, Inc. Ps Re…$130MLive Oak Banking Company 401(k) PlanLive Oak Banking Company 401…$130MThe Children's Place 401(k) Savings PlanThe Children's Place 401(k) …$130MNational Express Safe Harbor 401(k) PlanNational Express Safe Harbor…$130M
End-of-year total assets ($M) among Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Washington filing particulars

Total Assets (Beginning of Year)$116M
Net Assets (End of Year)$128M
Net Income$9M
Employer EIN910745357
Plan Effective Date1964-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Shannon & Wilson, Inc.)

Sponsor-wide plan assets over time

All Shannon & Wilson, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$171M 32.382695645899204% vs 2022
2024 filing year
$120M$140M$160M$180M 202220232024 $129M $171M ▲ +32.4%
Year Plans Participants Total Assets
2022 2 554 $129M
2023 2 647 $151M
2024 2 713 $171M

Nearby 401(k) Plans in Washington

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

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust, Total assets ($B): 0.129947147 · Participants: 358Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and TrustThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 73.910477714 · Participants: 139394The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 65.646011638 · Participants: 118818Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 41.017392708 · Participants: 202468Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 34.593744657 · Participants: 1209303Amazon 401(k) Plan401(k) Savings Plan, Total assets ($B): 10.074085187 · Participants: 86668401(k) Savings Plan
Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust vs. nearby 401(k) plans in Washington, assets vs. participants

Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Live Oak Banking Company 401(k) Plan in NC ($130M); by covered participants it is Cohen & Steers Capital Management, Inc. 401(k) Employee Savings & Profit Sharing Plan in NY (358 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($130M here).

Similar participant headcount

Nearest other-state filings by covered participants (358 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 Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust assets move in 2024? ▼
Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust grew at a solid clip - up 11.6% during 2024, from $116M to $130M. Reported net income was $9M.
How have Shannon & Wilson, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Shannon & Wilson, Inc.'s sponsor-wide assets grew 32.4%, from $129M to $171M.
Where does Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust rank by assets among Form 5500 filers? ▼
Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust ranks in the 92nd percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is Live Oak Banking Company 401(k) Plan in NC ($130M, 954 participants).
Which 401(k) plans cover a similar participant headcount to Shannon & Wilson, Inc. Ps Retirement & 401(k) Plan and Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Cohen & Steers Capital Management, Inc. 401(k) Employee Savings & Profit Sharing Plan in NY (358 participants, $156M in assets).