401(k) · DOL Form 5500 · 2023

DUDEK 401(k) Plan

Data updated 2026-08-25

$77M
Total assets Below avg plan size
792
Participants Near avg headcount
89th
Percentile by assets National rank
$97,301
Avg per participant Below avg balance/head
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Official DOL plan name: Dudek 401(k) Plan · Sponsored by DUDEK · California · Professional & Technical Services

$77M in assets, 792 participants

DUDEK's Dudek 401(k) Plan reported $77M in total assets and 792 participants in its 2023 DOL Form 5500 filing, ranking in the 89th 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.

  • #18,418 in Professional & Technical Services (20,321 peers)

Where Dudek 401(k) Plan sits by assets

Dudek 401(k) Plan sits in the top quartile of all filed plans by assets, $77M for 792 participants (~$97,301/participant), up 27.5% in 2023.

#18,418
in Professional & Technical Services (20,321 peers)
+27.5%
assets growth YoY
0.8×
vs typical plan assets (national mean)

Dudek 401(k) Plan's outsized position by total assets

Dudek 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$77,062,172 Top 11% higher than 89% of 127,068 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 2023

Dudek 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Dudek 401(k) Plan sits mid-pack in the medium band (792 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Dudek 401(k) Plan reported net income rose from -$9M in the plan year 2022 filing to $16M in the plan year 2023 filing.
  • Dudek 401(k) Plan end-of-year assets rose from $60M in the plan year 2022 filing to $77M in the plan year 2023 filing.
  • Dudek 401(k) Plan reported participants rose from 697 in the plan year 2022 filing to 792 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 953873865 · DUDEK PY 2023 · 401(k)

Dudek 401(k) Plan · $77M · 792 · 89th

  • TYPE $77M
  • TYPE 792
  • TYPE 89th
  • TYPE 401(k)
  • TYPE near Iue-Cwa 401(k) Retirement Savings and Security Plan
  • TYPE ind #18418

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 California →

Dudek 401(k) Plan in the asset neighbourhood

Dudek 401(k) Plan$77MIue-Cwa 401(k) Retirement Savings and Security PlanIue-Cwa 401(k) Retirement Sa…$77MAmpco-Pittsburgh Corporation Retirement Savings PlanAmpco-Pittsburgh Corporation…$77MLake Region Healthcare Corporation Retirement PlanLake Region Healthcare Corpo…$77MLiberty Oilfield Services 401(k) Savings PlanLiberty Oilfield Services 40…$77M
End-of-year total assets ($M) among Dudek 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$60M
Net Assets (End of Year)$77M
Net Income$16M
Employer EIN953873865
Plan Effective Date1993-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (DUDEK)

Sponsor-wide plan assets over time

All DUDEK plans reported in each filing year

Latest sponsor-wide plan assets
$136M 36.57006773679326% vs 2022
2024 filing year
$80M$100M$120M$140M 202220232024 $99.8M $136M ▲ +36.6%
Year Plans Participants Total Assets
2022 2 1,194 $100M
2023 2 1,305 $120M
2024 2 1,424 $136M

Nearby 401(k) Plans in California

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

Dudek 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Dudek 401(k) Plan, Total assets ($B): 0.077062172 · Participants: 792Dudek 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Dudek 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Dudek 401(k) Plan side-by-side with 3 peers →

Dudek 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Iue-Cwa 401(k) Retirement Savings and Security Plan in PA ($77M); by covered participants it is Sunland Logistics Solutions, Inc. 401(k) Salary Reduction Plan & Trust in SC (792 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (792 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Dudek 401(k) Plan assets move in 2023? ▼
Dudek 401(k) Plan grew sharply - up 27.5% during 2023, from $60M to $77M. Reported net income was $16M.
How have DUDEK plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), DUDEK's sponsor-wide assets grew 36.6%, from $100M to $136M.
Where does Dudek 401(k) Plan rank by assets among Form 5500 filers? ▼
Dudek 401(k) Plan ranks in the 89th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Dudek 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Iue-Cwa 401(k) Retirement Savings and Security Plan in PA ($77M, 2,454 participants).
Which 401(k) plans cover a similar participant headcount to Dudek 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Sunland Logistics Solutions, Inc. 401(k) Salary Reduction Plan & Trust in SC (792 participants, $10M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 953873865.

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.