401(k) · DOL Form 5500 · 2023

Rockford Steam Boiler Works, Inc. 401(k) Plan

Data updated 2026-08-25

$3M
Total assets Small plan by assets
6
Participants Small participant base
34th
Percentile by assets National rank
$437,446
Avg per participant High balance/head
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Official DOL plan name: Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan · Sponsored by Rockford Steam Boiler Works, Inc. · Illinois · Other Services

$3M in assets, 6 participants

Rockford Steam Boiler Works, Inc.'s Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan reported $3M in total assets and 6 participants in its 2023 DOL Form 5500 filing, ranking in the 34th 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.

  • #4,559 in Other Services (7,857 peers)

Other Services sector rank

Within Other Services, Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan ranks #4,559 of 7,857 2023 filers by assets (765% of the sector average)-$3M for 6 participants.

#4,559
in Other Services (7,857 peers)
+29.7%
assets growth YoY

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan's mid-pack asset rank among Other Services and all filers

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan vs every filed plan by assets

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

$2,624,677 34th percentile higher than 34% 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

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan among micro filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan is a micro filing (6 participants), the leftmost band.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan reported net income rose from -$165K in the plan year 2022 filing to $601K in the plan year 2023 filing.
  • Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan end-of-year assets rose from $2M in the plan year 2022 filing to $3M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 362966004 · Rockford Steam Boiler Works, Inc. PY 2023 · 401(k)

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan · $3M · 6 · 34th

  • EIN $3M
  • EIN 6
  • EIN 34th
  • EIN 401(k)
  • EIN near Spartanburg Nephrology Associates Profit Sharing Plan
  • EIN ind #4559

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 Other Services retirement plans → · Plans in Illinois →

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan in the asset neighbourhood

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing PlanRockford Steam Boiler Works,…$3MSpartanburg Nephrology Associates Profit Sharing PlanSpartanburg Nephrology Assoc…$3MRand Construction Engineering, Inc. 401(k) PlanRand Construction Engineerin…$3MWilmington Shipping Company 401(k) and Profit Sharing PlanWilmington Shipping Company …$3M401(k) Profit Sharing Plan for Employees of Better Community Living, Inc.401(k) Profit Sharing Plan f…$3M
End-of-year total assets ($M) among Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Other Services filing particulars

Total Assets (Beginning of Year)$2M
Net Assets (End of Year)$3M
Net Income$601K
Employer EIN362966004
Plan Effective Date1995-06-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Rockford Steam Boiler Works, Inc.)

Sponsor-wide plan assets over time

All Rockford Steam Boiler Works, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$3M 34.18072033165496% vs 2022
2024 filing year
$1.5M$2M$2.5M$3M 202220232024 $2.02M $2.72M ▲ +34.7%
Year Plans Participants Total Assets
2022 1 6 $2M
2023 1 6 $3M
2024 1 6 $3M

Nearby 401(k) Plans in Illinois

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

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan, Total assets ($B): 0.002624677 · Participants: 6Rockford Steam Boiler Works, Inc.401(k) Profit Sharing 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
Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan side-by-side with 3 peers →

Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Spartanburg Nephrology Associates Profit Sharing Plan in SC ($3M); by covered participants it is Gears Over Gravity, Inc. 401(k) Plan in CA (6 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (6 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 Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan assets move in 2023? ▼
Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan grew sharply - up 29.7% during 2023, from $2M to $3M. Reported net income was $601K.
How have Rockford Steam Boiler Works, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Rockford Steam Boiler Works, Inc.'s sponsor-wide assets grew 34.2%, from $2M to $3M.
Which 401(k) plans are similar in size to Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Spartanburg Nephrology Associates Profit Sharing Plan in SC ($3M, 20 participants).
Which 401(k) plans cover a similar participant headcount to Rockford Steam Boiler Works, Inc.401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Gears Over Gravity, Inc. 401(k) Plan in CA (6 participants, $234K 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 362966004.

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.