401(k) · DOL Form 5500 · 2022

Rco Engineering, Inc. 401(k) Plan

Data updated 2026-08-25

$50M
Total assets Below avg plan size
516
Participants Below avg headcount
88th
Percentile by assets National rank
$96,721
Avg per participant Below avg balance/head
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Official DOL plan name: Rco Engineering, Inc. 401(k) Plan · Sponsored by Rco Engineering, Inc. · Michigan · Manufacturing

$50M in assets, 516 participants

Rco Engineering, Inc.'s Rco Engineering, Inc. 401(k) Plan reported $50M in total assets and 516 participants in its 2022 DOL Form 5500 filing, ranking in the 88th 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.

  • #16,962 in Manufacturing (20,602 peers)

Where Rco Engineering, Inc. 401(k) Plan sits by assets

Rco Engineering, Inc. 401(k) Plan sits in the top quartile of all filed plans by assets, $50M for 516 participants (~$96,721/participant), down 15.0% in 2022.

#16,962
in Manufacturing (20,602 peers)
-15.0%
assets change YoY
0.5×
vs typical plan assets (national mean)

The plan reported a net loss of $9M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Rco Engineering, Inc. 401(k) Plan's outsized position by total assets

Rco Engineering, Inc. 401(k) Plan vs every filed plan by assets

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

$49,907,836 Top 12% higher than 88% 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

Rco Engineering, Inc. 401(k) 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. Rco Engineering, Inc. 401(k) Plan sits mid-pack in the medium band (516 participants).

Form 5500 schedule snapshot

Filing strip 382502121 · Rco Engineering, Inc. PY 2022 · 401(k)

Rco Engineering, Inc. 401(k) Plan · $50M · 516 · 88th

  • NET $50M
  • NET 516
  • NET 88th
  • NET 401(k)
  • NET near Wasatch Pediatrics, Inc. 401(k) Profit Sharing Plan
  • NET ind #16962

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 Manufacturing retirement plans → · Plans in Michigan →

Rco Engineering, Inc. 401(k) Plan in the asset neighbourhood

Avenu Insights & Analytics, LLC 401(k) PlanAvenu Insights & Analytics, …$50MRco Engineering, Inc. 401(k) PlanRco Engineering, Inc. 401(k)…$50MWasatch Pediatrics, Inc. 401(k) Profit Sharing PlanWasatch Pediatrics, Inc. 401…$50MWinchester Interconnect 401(k) PlanWinchester Interconnect 401(…$50MLewis Management Corp. 401(k) PlanLewis Management Corp. 401(k…$50M
End-of-year total assets ($M) among Rco Engineering, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$59M
Net Assets (End of Year)$50M
Net Income-$9M
Employer EIN382502121
Plan Effective Date1991-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Rco Engineering, Inc.)

Sponsor-wide plan assets over time

All Rco Engineering, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$61M 22.927026930199897% vs 2022
2024 filing year
$45M$50M$55M$60M$65M 202220232024 $49.9M $61.4M ▲ +22.9%
Year Plans Participants Total Assets
2022 1 516 $50M
2023 1 594 $57M
2024 1 570 $61M

Nearby 401(k) Plans in Michigan

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

Rco Engineering, Inc. 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -505101520 Total assets ($B) Participants Rco Engineering, Inc. 401(k) Plan, Total assets ($B): 0.049907836 · Participants: 516Rco Engineering, Inc. 401(k) PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 18.071817726 · Participants: 43382General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 13.833597622 · Participants: 32974Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 9.307640951 · Participants: 16930The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 7.545889119 · Participants: 40458The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 6.44558193 · Participants: 57811Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Rco Engineering, Inc. 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Rco Engineering, Inc. 401(k) Plan side-by-side with 3 peers →

Rco Engineering, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Wasatch Pediatrics, Inc. 401(k) Profit Sharing Plan in UT ($50M); by covered participants it is Gossner Foods 401(k) Profit Sharing Plan in UT (516 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (516 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 Rco Engineering, Inc. 401(k) Plan assets move in 2022? ▼
Rco Engineering, Inc. 401(k) Plan declined sharply - down 15.0% during 2022, from $59M to $50M. Reported net income was -$9M.
How have Rco Engineering, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Rco Engineering, Inc.'s sponsor-wide assets grew 22.9%, from $50M to $61M.
Where does Rco Engineering, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Rco Engineering, Inc. 401(k) Plan ranks in the 88th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Rco Engineering, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Wasatch Pediatrics, Inc. 401(k) Profit Sharing Plan in UT ($50M, 207 participants).
Which 401(k) plans cover a similar participant headcount to Rco Engineering, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Gossner Foods 401(k) Profit Sharing Plan in UT (516 participants, $38M 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 382502121.

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.