401(k) · DOL Form 5500 · 2022

Thermoforming Technology Group LLC 401(k) Plan

Data updated 2026-08-25

$37M
Total assets Below avg plan size
288
Participants Below avg headcount
85th
Percentile by assets National rank
$129,355
Avg per participant Near avg balance/head
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Official DOL plan name: Brown Machine Group 401(k) Plan · Sponsored by Thermoforming Technology Group LLC · Michigan · Professional & Technical Services

$37M in assets, 288 participants

Thermoforming Technology Group LLC's Brown Machine Group 401(k) Plan reported $37M in total assets and 288 participants in its 2022 DOL Form 5500 filing, ranking in the 85th 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.

  • #18,568 in Professional & Technical Services (21,562 peers)

Coverage in Michigan

Brown Machine Group 401(k) Plan covers 288 participants in Michigan, about 45% of the average Michigan filer (state average ~638 per filing). Assets: $37M.

#18,568
in Professional & Technical Services (21,562 peers)
-21.4%
assets change YoY
0.4×
vs typical plan assets (national mean)

The plan reported a net loss of $10M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Brown Machine Group 401(k) Plan's outsized position by total assets

Brown Machine Group 401(k) Plan vs every filed plan by assets

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

$37,254,340 Top 15% higher than 85% 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

Brown Machine Group 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. Brown Machine Group 401(k) Plan sits mid-pack in the medium band (288 participants).

Form 5500 schedule snapshot

Filing strip 463926326 · Thermoforming Technology Group LLC PY 2022 · 401(k)

Brown Machine Group 401(k) Plan · $37M · 288 · 85th

  • IND $37M
  • IND 288
  • IND 85th
  • IND 401(k)
  • IND near Midway Arms, Inc. 401(k) Retirement Savings Plan
  • IND ind #18568

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 Michigan →

Brown Machine Group 401(k) Plan in the asset neighbourhood

Anesthesiology Group Associates, Inc. (Apmc) Profit Sharing PlanAnesthesiology Group Associa…$37MBrown Machine Group 401(k) PlanBrown Machine Group 401(k) P…$37MMidway Arms, Inc. 401(k) Retirement Savings PlanMidway Arms, Inc. 401(k) Ret…$37MIpm 401(k) Plan$37MCst Industries, Inc. 401(k) Profit Sharing PlanCst Industries, Inc. 401(k) …$37M
End-of-year total assets ($M) among Brown Machine Group 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Michigan filing particulars

Total Assets (Beginning of Year)$47M
Net Assets (End of Year)$37M
Net Income-$10M
Employer EIN463926326
Plan Effective Date1996-05-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Thermoforming Technology Group LLC)

Sponsor-wide plan assets over time

All Thermoforming Technology Group LLC plans reported in each filing year

Latest sponsor-wide plan assets
$44M 17.189527448345615% vs 2022
2024 filing year
$36M$38M$40M$42M$44M$46M 202220232024 $37.3M $43.7M ▲ +17.2%
Year Plans Participants Total Assets
2022 1 288 $37M
2023 1 276 $41M
2024 1 265 $44M

Nearby 401(k) Plans in Michigan

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

Brown Machine Group 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -505101520 Total assets ($B) Participants Brown Machine Group 401(k) Plan, Total assets ($B): 0.03725434 · Participants: 288Brown Machine Group 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
Brown Machine Group 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Brown Machine Group 401(k) Plan side-by-side with 3 peers →

Brown Machine Group 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Midway Arms, Inc. 401(k) Retirement Savings Plan in MO ($37M); by covered participants it is Echelon Property Group LLC 401(k) Plan in CO (288 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (288 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 Brown Machine Group 401(k) Plan assets move in 2022? ▼
Brown Machine Group 401(k) Plan declined sharply - down 21.4% during 2022, from $47M to $37M. Reported net income was -$10M.
How have Thermoforming Technology Group LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Thermoforming Technology Group LLC's sponsor-wide assets grew 17.2%, from $37M to $44M.
Where does Brown Machine Group 401(k) Plan rank by assets among Form 5500 filers? ▼
Brown Machine Group 401(k) Plan ranks in the 85th 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 Brown Machine Group 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Midway Arms, Inc. 401(k) Retirement Savings Plan in MO ($37M, 414 participants).
Which 401(k) plans cover a similar participant headcount to Brown Machine Group 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Echelon Property Group LLC 401(k) Plan in CO (288 participants, N/A 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 463926326.

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.