401(k) · DOL Form 5500 · 2023

Mueller & Co., LLP 401(k) Plan

Data updated 2026-08-25

$15M
Total assets Small plan by assets
176
Participants Small participant base
67th
Percentile by assets National rank
$83,326
Avg per participant Below avg balance/head
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Official DOL plan name: Mueller & Co. Savings and Profit Sharing Plan · Sponsored by Mueller & Co., LLP · Illinois · Professional & Technical Services

$15M in assets, 176 participants

Mueller & Co., LLP's Mueller & Co. Savings and Profit Sharing Plan reported $15M in total assets and 176 participants in its 2023 DOL Form 5500 filing, ranking in the 67th 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.

  • #13,420 in Professional & Technical Services (20,321 peers)

Coverage in Illinois

Mueller & Co. Savings and Profit Sharing Plan covers 176 participants in Illinois, about 23% of the average Illinois filer (state average ~779 per filing). Assets: $15M.

#13,420
in Professional & Technical Services (20,321 peers)
-48.6%
assets change YoY

The plan reported a net loss of $15M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mueller & Co. Savings and Profit Sharing Plan's outsized position by total assets

Mueller & Co. Savings and Profit Sharing Plan vs every filed plan by assets

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

$14,665,333 Top 33% higher than 67% 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

Mueller & Co. Savings and Profit Sharing 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. Mueller & Co. Savings and Profit Sharing Plan sits mid-pack in the medium band (176 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mueller & Co. Savings and Profit Sharing Plan reported net income fell from -$6M in the plan year 2022 filing to -$15M in the plan year 2023 filing.
  • Mueller & Co. Savings and Profit Sharing Plan end-of-year assets fell from $29M in the plan year 2022 filing to $15M in the plan year 2023 filing.
  • Mueller & Co. Savings and Profit Sharing Plan reported participants fell from 181 in the plan year 2022 filing to 176 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 362658780 · Mueller & Co., LLP PY 2023 · 401(k)

Mueller & Co. Savings and Profit Sharing Plan · $15M · 176 · 67th

  • NET $15M
  • BOOK 176
  • VS-ST 67th
  • BOY 401(k)
  • SCH near Mclean Contracting Company 401(k) Retirement Plan
  • EBSA ind #13420

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 →

Mueller & Co. Savings and Profit Sharing Plan in the asset neighbourhood

Mueller & Co. Savings and Profit Sharing PlanMueller & Co. Savings and Pr…$15MMclean Contracting Company 401(k) Retirement PlanMclean Contracting Company 4…$15MThe Simon Konover Company 401(k) Savings PlanThe Simon Konover Company 40…$15MIdeal Aerosmith, Inc. 401(k) Retirement PlanIdeal Aerosmith, Inc. 401(k)…$15MLoyal Source Government Services 401(k) PlanLoyal Source Government Serv…$15M
End-of-year total assets ($M) among Mueller & Co. Savings and Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Illinois filing particulars

Total Assets (Beginning of Year)$29M
Net Assets (End of Year)$14M
Net Income-$15M
Employer EIN362658780
Plan Effective Date1987-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mueller & Co., LLP)

Sponsor-wide plan assets over time

All Mueller & Co., LLP plans reported in each filing year

Latest sponsor-wide plan assets
$15M 48.596149429020116% vs 2022
2023 filing year
$10M$15M$20M$25M$30M 20222023 $28.5M $14.7M ▼ -48.6%
Year Plans Participants Total Assets
2022 1 181 $29M
2023 1 176 $15M

Nearby 401(k) Plans in Illinois

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

Mueller & Co. Savings and Profit Sharing Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Mueller & Co. Savings and Profit Sharing Plan, Total assets ($B): 0.014665333 · Participants: 176Mueller & Co. Savings and 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
Mueller & Co. Savings and Profit Sharing Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Mueller & Co. Savings and Profit Sharing Plan side-by-side with 3 peers →

Mueller & Co. Savings and Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Mclean Contracting Company 401(k) Retirement Plan in MD ($15M); by covered participants it is Red Nucleus Solutions 401(k) Retirement Plan in PA (176 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (176 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 Mueller & Co. Savings and Profit Sharing Plan assets move in 2023? ▼
Mueller & Co. Savings and Profit Sharing Plan contracted severely - down 48.6% during 2023, from $29M to $15M. Reported net income was -$15M.
How have Mueller & Co., LLP plan assets changed over time? ▼
Across 2 plan years on file (2022-2023), Mueller & Co., LLP's sponsor-wide assets declined 48.6%, from $29M to $15M.
Which 401(k) plans are similar in size to Mueller & Co. Savings and Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Mclean Contracting Company 401(k) Retirement Plan in MD ($15M, 290 participants).
Which 401(k) plans cover a similar participant headcount to Mueller & Co. Savings and Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Red Nucleus Solutions 401(k) Retirement Plan in PA (176 participants, $18M 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 362658780.

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.