401(k) · DOL Form 5500 · 2023

Thk Rhythm Automotive Michigan Corporation 401(k) Plan

Data updated 2026-08-25

$17M
Total assets Small plan by assets
279
Participants Below avg headcount
69th
Percentile by assets National rank
$59,391
Avg per participant Low balance/head
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Official DOL plan name: Thk Rhythm Automotive Michigan Corporation 401(k) Plan · Sponsored by Thk Rhythm Automotive Michigan Corporation · Michigan · Manufacturing

$17M in assets, 279 participants

Thk Rhythm Automotive Michigan Corporation's Thk Rhythm Automotive Michigan Corporation 401(k) Plan reported $17M in total assets and 279 participants in its 2023 DOL Form 5500 filing, ranking in the 69th 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.

  • #10,883 in Manufacturing (18,722 peers)

Coverage in Michigan

Thk Rhythm Automotive Michigan Corporation 401(k) Plan covers 279 participants in Michigan, about 44% of the average Michigan filer (state average ~638 per filing). Assets: $17M.

#10,883
in Manufacturing (18,722 peers)
+27.9%
assets growth YoY

Thk Rhythm Automotive Michigan Corporation 401(k) Plan's outsized position by total assets

Thk Rhythm Automotive Michigan Corporation 401(k) Plan vs every filed plan by assets

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

$16,570,087 Top 31% higher than 69% 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

Thk Rhythm Automotive Michigan Corporation 401(k) 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. Thk Rhythm Automotive Michigan Corporation 401(k) Plan sits mid-pack in the medium band (279 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Thk Rhythm Automotive Michigan Corporation 401(k) Plan reported net income rose from -$2M in the plan year 2022 filing to $4M in the plan year 2023 filing.
  • Thk Rhythm Automotive Michigan Corporation 401(k) Plan end-of-year assets rose from $13M in the plan year 2022 filing to $17M in the plan year 2023 filing.
  • Thk Rhythm Automotive Michigan Corporation 401(k) Plan reported participants rose from 247 in the plan year 2022 filing to 279 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 474271788 · Thk Rhythm Automotive Michigan Corporation PY 2023 · 401(k)

Thk Rhythm Automotive Michigan Corporation 401(k) Plan · $17M · 279 · 69th

  • BOY $17M
  • SCH 279
  • EBSA 69th
  • PART 401(k)
  • TYPE near District Energy Holdings 401(k) Plan
  • NET ind #10883

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 →

Thk Rhythm Automotive Michigan Corporation 401(k) Plan in the asset neighbourhood

Thk Rhythm Automotive Michigan Corporation 401(k) PlanThk Rhythm Automotive Michig…$17MDistrict Energy Holdings 401(k) PlanDistrict Energy Holdings 401…$17MMilender White 401(k) Profit Sharing PlanMilender White 401(k) Profit…$17MWgm Group, Inc. 401(k) Profit Sharing PlanWgm Group, Inc. 401(k) Profi…$17MThe Tkl Profit Sharing & 401(k) Savings PlanThe Tkl Profit Sharing & 401…$17M
End-of-year total assets ($M) among Thk Rhythm Automotive Michigan Corporation 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Michigan filing particulars

Total Assets (Beginning of Year)$13M
Net Assets (End of Year)$17M
Net Income$4M
Employer EIN474271788
Plan Effective Date2011-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Thk Rhythm Automotive Michigan Corporation)

Sponsor-wide plan assets over time

All Thk Rhythm Automotive Michigan Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$20M 51.85017342517951% vs 2022
2024 filing year
$10M$15M$20M$25M 202220232024 $13M $19.7M ▲ +51.9%
Year Plans Participants Total Assets
2022 1 247 $13M
2023 1 279 $17M
2024 1 279 $20M

Nearby 401(k) Plans in Michigan

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

Thk Rhythm Automotive Michigan Corporation 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -50510152025 Total assets ($B) Participants Thk Rhythm Automotive Michigan Corporation 401(k) Plan, Total assets ($B): 0.016570087 · Participants: 279Thk Rhythm Automotive Michigan Corporation 401(k) PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 20.378449285 · Participants: 47299General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 15.588575271 · Participants: 30516Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.084842211 · Participants: 18088The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 8.580684909 · Participants: 40393The 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): 7.617084451 · Participants: 59195Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Thk Rhythm Automotive Michigan Corporation 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants

Thk Rhythm Automotive Michigan Corporation 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is District Energy Holdings 401(k) Plan in TX ($17M); by covered participants it is Virginia Cancer Institute, Inc. Retirement Plan in VA (279 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (279 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 Thk Rhythm Automotive Michigan Corporation 401(k) Plan assets move in 2023?
Thk Rhythm Automotive Michigan Corporation 401(k) Plan grew sharply - up 27.9% during 2023, from $13M to $17M. Reported net income was $4M.
How have Thk Rhythm Automotive Michigan Corporation plan assets changed over time?
Across 3 plan years on file (2022-2024), Thk Rhythm Automotive Michigan Corporation's sponsor-wide assets grew 51.9%, from $13M to $20M.
Which 401(k) plans are similar in size to Thk Rhythm Automotive Michigan Corporation 401(k) Plan?
Among 401(k) plans in other states, the closest by assets is District Energy Holdings 401(k) Plan in TX ($17M, 125 participants).
Which 401(k) plans cover a similar participant headcount to Thk Rhythm Automotive Michigan Corporation 401(k) Plan?
Among 401(k) plans in other states, the closest by covered participants is Virginia Cancer Institute, Inc. Retirement Plan in VA (279 participants, $58M in assets).