401(k) · DOL Form 5500 · 2024

Centralstar Cooperative Inc. 401(k) Plan

Data updated 2026-08-25

$46M
Total assets Below avg plan size
368
Participants Below avg headcount
83rd
Percentile by assets National rank
$125,777
Avg per participant Near avg balance/head
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Official DOL plan name: Co-Op 401(k) Plan · Sponsored by Centralstar Cooperative Inc. · Michigan · Agriculture, Forestry & Fishing

$46M in assets, 368 participants

Centralstar Cooperative Inc.'s Co-Op 401(k) Plan reported $46M in total assets and 368 participants in its 2024 DOL Form 5500 filing, ranking in the 83rd 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.

  • #1,098 in Agriculture, Forestry & Fishing (1,217 peers)

Where Co-Op 401(k) Plan sits by assets

Co-Op 401(k) Plan sits in the top quartile of all filed plans by assets, $46M for 368 participants (~$125,777/participant), up 9.6% in 2024.

#1,098
in Agriculture, Forestry & Fishing (1,217 peers)
+9.6%
assets growth YoY
0.5×
vs typical plan assets (national mean)

Co-Op 401(k) Plan's outsized position by total assets

Co-Op 401(k) Plan vs every filed plan by assets

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

$46,285,798 Top 17% higher than 83% 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

Co-Op 401(k) Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Co-Op 401(k) Plan sits mid-pack in the medium band (368 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Co-Op 401(k) Plan end-of-year assets rose from $42M in the plan year 2023 filing to $46M in the plan year 2024 filing.
  • Co-Op 401(k) Plan reported participants fell from 378 in the plan year 2023 filing to 368 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 381310805 · Centralstar Cooperative Inc. PY 2024 · 401(k)

Co-Op 401(k) Plan · $46M · 368 · 83rd

  • SCH $46M
  • EBSA 368
  • PART 83rd
  • TYPE 401(k)
  • NET near Optim Orthopedics, LLC 401(k) Profit Sharing Plan
  • BOOK ind #1098

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 Agriculture, Forestry & Fishing retirement plans → · Plans in Michigan →

Co-Op 401(k) Plan in the asset neighbourhood

Co-Op 401(k) Plan$46MOptim Orthopedics, LLC 401(k) Profit Sharing PlanOptim Orthopedics, LLC 401(k…$46MThomas, Thomas & Hafer, LLP Retirement PlanThomas, Thomas & Hafer, LLP …$46MLaporte, Apac Employees Retirement PlanLaporte, Apac Employees Reti…$46MRehabvisions 401(k) Plan$46M
End-of-year total assets ($M) among Co-Op 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$42M
Net Assets (End of Year)$46M
Net Income$4M
Employer EIN381310805
Plan Effective Date1997-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Centralstar Cooperative Inc.)

Sponsor-wide plan assets over time

All Centralstar Cooperative Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$46M 21.252760296319504% vs 2022
2024 filing year
$35M$40M$45M$50M 202220232024 $38.2M $46.3M ▲ +21.3%
Year Plans Participants Total Assets
2022 1 349 $38M
2023 1 378 $42M
2024 1 368 $46M

Nearby 401(k) Plans in Michigan

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

Co-Op 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -100102030 Total assets ($B) Participants Co-Op 401(k) Plan, Total assets ($B): 0.046285798 · Participants: 368Co-Op 401(k) PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 23.0591668 · Participants: 43053General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 17.26893589 · Participants: 31790Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.768606712 · Participants: 17128The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 9.568379082 · Participants: 42513The 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): 8.2932975 · Participants: 60497Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Co-Op 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Co-Op 401(k) Plan side-by-side with 3 peers →

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

Outside Michigan, the nearest 401(k) by assets is Optim Orthopedics, LLC 401(k) Profit Sharing Plan in GA ($46M); by covered participants it is Waypoint Analytical 401(k) in TN (368 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($46M here).

Similar participant headcount

Nearest other-state filings by covered participants (368 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 Co-Op 401(k) Plan assets move in 2024? ▼
Co-Op 401(k) Plan grew at a solid clip - up 9.6% during 2024, from $42M to $46M. Reported net income was $4M.
How have Centralstar Cooperative Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Centralstar Cooperative Inc.'s sponsor-wide assets grew 21.3%, from $38M to $46M.
Where does Co-Op 401(k) Plan rank by assets among Form 5500 filers? ▼
Co-Op 401(k) Plan ranks in the 83rd percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Co-Op 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Optim Orthopedics, LLC 401(k) Profit Sharing Plan in GA ($46M, 252 participants).
Which 401(k) plans cover a similar participant headcount to Co-Op 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Waypoint Analytical 401(k) in TN (368 participants, N/A 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 381310805.

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.