401(k) · DOL Form 5500 · 2023

Clark Dietz, Inc. 401(k) Plan

Data updated 2026-08-25

$31M
Total assets Below avg plan size
138
Participants Small participant base
80th
Percentile by assets National rank
$224,159
Avg per participant Above avg balance/head
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Official DOL plan name: Clark Dietz, Inc. Employees 401(k) Plan · Sponsored by Clark Dietz, Inc. · Illinois · Professional & Technical Services

$31M in assets, 138 participants

Clark Dietz, Inc.'s Clark Dietz, Inc. Employees 401(k) Plan reported $31M in total assets and 138 participants in its 2023 DOL Form 5500 filing, ranking in the 80th 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.

  • #16,299 in Professional & Technical Services (20,321 peers)

Coverage in Illinois

Clark Dietz, Inc. Employees 401(k) Plan covers 138 participants in Illinois, about 18% of the average Illinois filer (state average ~779 per filing). Assets: $31M.

#16,299
in Professional & Technical Services (20,321 peers)
+12.0%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Clark Dietz, Inc. Employees 401(k) Plan's outsized position by total assets

Clark Dietz, Inc. Employees 401(k) Plan vs every filed plan by assets

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

$30,933,909 Top 20% higher than 80% 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

Clark Dietz, Inc. Employees 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. Clark Dietz, Inc. Employees 401(k) Plan sits mid-pack in the medium band (138 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Clark Dietz, Inc. Employees 401(k) Plan reported net income rose from -$5M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • Clark Dietz, Inc. Employees 401(k) Plan reported participants rose from 117 in the plan year 2022 filing to 138 in the plan year 2023 filing.
  • Clark Dietz, Inc. Employees 401(k) Plan end-of-year assets rose from $28M in the plan year 2022 filing to $31M in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 371212051 · Clark Dietz, Inc. PY 2023 · 401(k)

Clark Dietz, Inc. Employees 401(k) Plan · $31M · 138 · 80th

  • EBSA $31M
  • EBSA 138
  • EBSA 80th
  • EBSA 401(k)
  • EBSA near Smolin, Lupin & Co. Savings and Investment Plan
  • EBSA ind #16299

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 Illinois →

Clark Dietz, Inc. Employees 401(k) Plan in the asset neighbourhood

Fabiano Brothers, Inc. 401(k) PlanFabiano Brothers, Inc. 401(k…$31MAndy Mohr Automotive 401(k) PlanAndy Mohr Automotive 401(k) …$31MClark Dietz, Inc. Employees 401(k) PlanClark Dietz, Inc. Employees …$31MSmolin, Lupin & Co. Savings and Investment PlanSmolin, Lupin & Co. Savings …$31MKrohn Clinic, Ltd. 401(k) Profit Sharing PlanKrohn Clinic, Ltd. 401(k) Pr…$31M
End-of-year total assets ($M) among Clark Dietz, Inc. Employees 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Illinois filing particulars

Total Assets (Beginning of Year)$28M
Net Assets (End of Year)$31M
Net Income$3M
Employer EIN371212051
Plan Effective Date1987-02-25
Filing StatusFILING RECEIVED

Sponsor Plan History (Clark Dietz, Inc.)

Sponsor-wide plan assets over time

All Clark Dietz, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$47M 38.52172849048161% vs 2022
2024 filing year
$30M$35M$40M$45M$50M 202220232024 $34.3M $47.5M ▲ +38.5%
Year Plans Participants Total Assets
2022 2 223 $34M
2023 2 278 $40M
2024 2 335 $47M

Nearby 401(k) Plans in Illinois

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

Clark Dietz, Inc. Employees 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Clark Dietz, Inc. Employees 401(k) Plan, Total assets ($B): 0.030933909 · Participants: 138Clark Dietz, Inc. Employees 401(k) PlanAccenture United States 401(k) Match Savings Plan, Total assets ($B): 17.594548115 · Participants: 69974Accenture United States 401(k) Match Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 16.935002041 · Participants: 60246State Farm 401(k) Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 14.496191 · Participants: 38012Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 14.367975914 · Participants: 14959United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 13.444551767 · Participants: 235331Walgreens Retirement Savings Plan
Clark Dietz, Inc. Employees 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Clark Dietz, Inc. Employees 401(k) Plan side-by-side with 3 peers →

Clark Dietz, Inc. Employees 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Smolin, Lupin & Co. Savings and Investment Plan in NJ ($31M); by covered participants it is Pmt Group, Inc. Profit Sharing 401(k) Plan in CT (138 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($31M here).

Similar participant headcount

Nearest other-state filings by covered participants (138 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 Clark Dietz, Inc. Employees 401(k) Plan assets move in 2023? ▼
Clark Dietz, Inc. Employees 401(k) Plan grew at a solid clip - up 12.0% during 2023, from $28M to $31M. Reported net income was $3M.
How have Clark Dietz, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Clark Dietz, Inc.'s sponsor-wide assets grew 38.5%, from $34M to $47M.
Where does Clark Dietz, Inc. Employees 401(k) Plan rank by assets among Form 5500 filers? ▼
Clark Dietz, Inc. Employees 401(k) Plan ranks in the 80th 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 Clark Dietz, Inc. Employees 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Smolin, Lupin & Co. Savings and Investment Plan in NJ ($31M, 113 participants).
Which 401(k) plans cover a similar participant headcount to Clark Dietz, Inc. Employees 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Pmt Group, Inc. Profit Sharing 401(k) Plan in CT (138 participants, $28M 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 371212051.

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.