401(k) · DOL Form 5500 · 2024

Clean Air Engineering, Inc. 401(k) Plan

Data updated 2026-08-11

$25M
Total assets
81
Participants
74th
Percentile by assets
$306,431
Avg per participant
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Official DOL plan name: Clean Air Engineering 401(k) Plan · Sponsored by Clean Air Engineering, Inc. · Illinois · Professional & Technical Services

$25M in assets, 81 participants

Clean Air Engineering, Inc.'s Clean Air Engineering 401(k) Plan reported $25M in total assets and 81 participants in its 2024 DOL Form 5500 filing, ranking in the 74th 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.

  • 74th percentile by assets (of 123,622 plans)
  • #14,915 in Professional & Technical Services (20,173 peers)

Clean Air Engineering, Inc. multi-year trail

Clean Air Engineering, Inc.'s plans moved +15.3% in assets from 2022 to 2024; this filing shows Clean Air Engineering 401(k) Plan at $25M / 81 participants.

$25M
total plan assets (2024 EOY)
81
covered participants
74th
percentile by assets (of 123,622 plans)
$306,431
avg assets per participant

Where Clean Air Engineering 401(k) Plan sits by total assets

Clean Air Engineering 401(k) Plan vs every filed plan by assets

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

$24,820,905 Top 26% higher than 74% of 123,620 filed plans

This plan $0 $2,010,000,000 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

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Clean Air Engineering 401(k) Plan reported net income fell from $2M in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Clean Air Engineering 401(k) Plan end-of-year assets rose from $23M in the plan year 2023 filing to $25M in the plan year 2024 filing.
  • Clean Air Engineering 401(k) Plan reported participants rose from 77 in the plan year 2023 filing to 81 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Clean Air Engineering, Inc. across 3 plan years on file

Across the 3 plan years Clean Air Engineering, Inc. has on file (2022-2024), sponsor-wide plan assets have moved from $22M to $25M, a gain of 15.3%, while reported participants moved from 81 to 81 (+0.0%). Peak year by sponsor assets: 2024 ($25M); trough: 2022 ($22M).

Clean Air Engineering, Inc. multi-year asset trail

$21M$22M$23M$24M$25M$26M 202220232024 $21.5M $24.8M ▲ +15.3%
Total plan assets by year, all Clean Air Engineering, Inc. plans on file
Year Plans Participants Total Assets
2022 1 81 $22M
2023 1 77 $23M
2024 1 81 $25M

Clean Air Engineering, Inc. filing trail (2024)

Total Assets (Beginning of Year)$23M
Net Assets (End of Year)$25M
Net Income$2M
Employer EIN362799477
Plan Effective Date1988-05-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Illinois

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

Clean Air Engineering 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Clean Air Engineering 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -50510152025 Total assets ($B) Participants Clean Air Engineerin…Accenture United Sta…State Farm 401(k) Sa…United Airlines Pilo…Abbott Laboratories …Walgreens Retirement…
Clean Air Engineering 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Clean Air Engineering 401(k) Plan by total assets, not by location.

Frequently Asked Questions

How did Clean Air Engineering 401(k) Plan assets move in 2024?
Clean Air Engineering 401(k) Plan grew at a solid clip - up 6.8% during 2024, from $23M to $25M. Reported net income was $2M.
How have Clean Air Engineering, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Clean Air Engineering, Inc.'s sponsor-wide assets grew 15.3%, from $22M to $25M.
Which 401(k) plans are similar in size to Clean Air Engineering 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is Reh Holdings, Inc. Profit Sharing Plan in PA ($25M, 180 participants).

Multi-year trail

Ways to act on Clean Air Engineering 401(k) Plan's numbers.