401(k) · DOL Form 5500 · 2024

Miller Manufacturing Co., Inc. 401(k) Plan

Data updated 2026-08-25

$6M
Total assets Small plan by assets
55
Participants Small participant base
46th
Percentile by assets National rank
$110,859
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Miller Multiplex 401(k) Plan · Sponsored by Miller Manufacturing Co., Inc. · Illinois · Manufacturing

$6M in assets, 55 participants

Miller Manufacturing Co., Inc.'s Miller Multiplex 401(k) Plan reported $6M in total assets and 55 participants in its 2024 DOL Form 5500 filing, ranking in the 46th 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.

  • #5,170 in Manufacturing (17,777 peers)

Miller Manufacturing Co., Inc. multi-year trail

Miller Manufacturing Co., Inc.'s plans moved +30.2% in assets from 2022 to 2024; this filing shows Miller Multiplex 401(k) Plan at $6M / 55 participants.

#5,170
in Manufacturing (17,777 peers)
+9.3%
assets growth YoY

Miller Multiplex 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Miller Multiplex 401(k) Plan vs every filed plan by assets

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

$6,097,246 46th percentile higher than 46% of 123,620 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 2024

Miller Multiplex 401(k) Plan among smaller filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Miller Multiplex 401(k) Plan is a small filing (55 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Miller Multiplex 401(k) Plan reported net income fell from $899K in the plan year 2023 filing to $517K in the plan year 2024 filing.
  • Miller Multiplex 401(k) Plan reported participants rose from 49 in the plan year 2023 filing to 55 in the plan year 2024 filing.
  • Miller Multiplex 401(k) Plan end-of-year assets rose from $6M in the plan year 2023 filing to $6M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 541149396 · Miller Manufacturing Co., Inc. PY 2024 · 401(k)

Miller Multiplex 401(k) Plan · $6M · 55 · 46th

  • BOOK $6M
  • VS-ST 55
  • BOY 46th
  • SCH 401(k)
  • EBSA near Orthalign 401(k) Plan
  • PART ind #5170

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 Illinois →

Miller Multiplex 401(k) Plan in the asset neighbourhood

Miller Multiplex 401(k) Plan$6MOrthalign 401(k) Plan$6MMicrofabrica Inc. 401(k) Plan$6MWestby Cooperative Creamery 401(k) Profit Sharing PlanWestby Cooperative Creamery …$6MBomnin Automotive Group 401(k) PlanBomnin Automotive Group 401(…$6M
End-of-year total assets ($M) among Miller Multiplex 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Miller Manufacturing Co., Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Miller Manufacturing Co., Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$6M 30.247160557701097% vs 2022
2024 filing year
$4.5M$5M$5.5M$6M$6.5M 202220232024 $4.68M $6.1M ▲ +30.3%
Year Plans Participants Total Assets
2022 1 53 $5M
2023 1 49 $6M
2024 1 55 $6M

Miller Manufacturing Co., Inc. filing trail (2024)

Total Assets (Beginning of Year)$6M
Net Assets (End of Year)$6M
Net Income$517K
Employer EIN541149396
Plan Effective Date1984-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Illinois

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

Miller Multiplex 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -50510152025 Total assets ($B) Participants Miller Multiplex 401(k) Plan, Total assets ($B): 0.006097246 · Participants: 55Miller Multiplex 401(k) PlanAccenture United States 401(k) Match and Savings Plan, Total assets ($B): 21.302643276 · Participants: 66965Accenture United States 401(k) Match and Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 19.010099056 · Participants: 63297State Farm 401(k) Savings PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 16.835964452 · Participants: 16659United Airlines Pilot Retirement Account PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 15.755668 · Participants: 38229Abbott Laboratories Stock Retirement PlanWalgreens Retirement Savings Plan, Total assets ($B): 14.535873337 · Participants: 233635Walgreens Retirement Savings Plan
Miller Multiplex 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Miller Multiplex 401(k) Plan side-by-side with 3 peers →

Miller Multiplex 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Orthalign 401(k) Plan in CA ($6M); by covered participants it is Employee Benefit Plan of Tulare Youth Service Bureau, Incorporated in CA (55 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($6M here).

Similar participant headcount

Nearest other-state filings by covered participants (55 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Miller Multiplex 401(k) Plan assets move in 2024? ▼
Miller Multiplex 401(k) Plan grew at a solid clip - up 9.3% during 2024, from $6M to $6M. Reported net income was $517K.
How have Miller Manufacturing Co., Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Miller Manufacturing Co., Inc.'s sponsor-wide assets grew 30.2%, from $5M to $6M.
Which 401(k) plans are similar in size to Miller Multiplex 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Orthalign 401(k) Plan in CA ($6M, 118 participants).
Which 401(k) plans cover a similar participant headcount to Miller Multiplex 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Employee Benefit Plan of Tulare Youth Service Bureau, Incorporated in CA (55 participants, $4M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 541149396.

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.