401(k) · DOL Form 5500 · 2023

Marine Credit Union 401(k) Plan

Data updated 2026-08-25

$32M
Total assets Below avg plan size
435
Participants Below avg headcount
80th
Percentile by assets National rank
$74,459
Avg per participant Below avg balance/head
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Official DOL plan name: Marine Credit Union 401(k) Plan · Sponsored by Marine Credit Union · Wisconsin · Finance & Insurance

$32M in assets, 435 participants

Marine Credit Union's Marine Credit Union 401(k) Plan reported $32M in total assets and 435 participants in its 2023 DOL Form 5500 filing, ranking in the 80th 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.

  • #6,194 in Finance & Insurance (8,869 peers)

Where Marine Credit Union 401(k) Plan sits by assets

Marine Credit Union 401(k) Plan sits in the top quartile of all filed plans by assets, $32M for 435 participants (~$74,459/participant), up 25.1% in 2023.

#6,194
in Finance & Insurance (8,869 peers)
+25.1%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Marine Credit Union 401(k) Plan's outsized position by total assets

Marine Credit Union 401(k) Plan vs every filed plan by assets

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

$32,389,599 Top 20% higher than 80% 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

Marine Credit Union 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. Marine Credit Union 401(k) Plan sits mid-pack in the medium band (435 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Marine Credit Union 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $6M in the plan year 2023 filing.
  • Marine Credit Union 401(k) Plan end-of-year assets rose from $26M in the plan year 2022 filing to $32M in the plan year 2023 filing.
  • Marine Credit Union 401(k) Plan reported participants rose from 409 in the plan year 2022 filing to 435 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 390827305 · Marine Credit Union PY 2023 · 401(k)

Marine Credit Union 401(k) Plan · $32M · 435 · 80th

  • RANK $32M
  • RANK 435
  • RANK 80th
  • RANK 401(k)
  • RANK near Husch Blackwell LLP Associate 401(k) Plan
  • RANK ind #6194

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 Finance & Insurance retirement plans → · Plans in Wisconsin →

Marine Credit Union 401(k) Plan in the asset neighbourhood

Charles Gabus Ford, Inc. 401(k) PlanCharles Gabus Ford, Inc. 401…$32MMarine Credit Union 401(k) PlanMarine Credit Union 401(k) P…$32MHusch Blackwell LLP Associate 401(k) PlanHusch Blackwell LLP Associat…$32MVan Wagner Group, LLC Retirement Savings PlanVan Wagner Group, LLC Retire…$32MAudiocodes, Inc. 401(k) Plan$32M
End-of-year total assets ($M) among Marine Credit Union 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$26M
Net Assets (End of Year)$32M
Net Income$6M
Employer EIN390827305
Plan Effective Date1997-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Marine Credit Union)

Sponsor-wide plan assets over time

All Marine Credit Union plans reported in each filing year

Latest sponsor-wide plan assets
$37M 44.21161257599442% vs 2022
2024 filing year
$20M$25M$30M$35M$40M 202220232024 $25.9M $37.4M ▲ +44.2%
Year Plans Participants Total Assets
2022 1 409 $26M
2023 1 435 $32M
2024 1 427 $37M

Nearby 401(k) Plans in Wisconsin

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

Marine Credit Union 401(k) Plan vs. nearby 401(k) plans in Wisconsin, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000100000 -50510 Total assets ($B) Participants Marine Credit Union 401(k) Plan, Total assets ($B): 0.032389599 · Participants: 435Marine Credit Union 401(k) PlanAdvocate Aurora Health 401(k) Plan, Total assets ($B): 9.125723544 · Participants: 76956Advocate Aurora Health 401(k) PlanJohnson Controls Retirement Savings and Investment Plan, Total assets ($B): 6.160116767 · Participants: 28904Johnson Controls Retirement Savings and Investment PlanFiserv 401(k) Savings Plan, Total assets ($B): 4.81171463 · Participants: 25280Fiserv 401(k) Savings PlanKimberly-Clark Corporation 401(k) & Profit Sharing Plan, Total assets ($B): 4.550761 · Participants: 11236Kimberly-Clark Corporation 401(k) & Profit Sharing PlanRockwell Automation Retirement Savings Plan, Total assets ($B): 3.62235882 · Participants: 8877Rockwell Automation Retirement Savings Plan
Marine Credit Union 401(k) Plan vs. nearby 401(k) plans in Wisconsin, assets vs. participants
Compare Marine Credit Union 401(k) Plan side-by-side with 3 peers →

Marine Credit Union 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Wisconsin, the nearest 401(k) by assets is Husch Blackwell LLP Associate 401(k) Plan in MO ($32M); by covered participants it is Twin Oaks Juvenile Development, Inc. 401(k) Plan in FL (435 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($32M here).

Similar participant headcount

Nearest other-state filings by covered participants (435 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 Marine Credit Union 401(k) Plan assets move in 2023? ▼
Marine Credit Union 401(k) Plan grew sharply - up 25.1% during 2023, from $26M to $32M. Reported net income was $6M.
How have Marine Credit Union plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Marine Credit Union's sponsor-wide assets grew 44.2%, from $26M to $37M.
Where does Marine Credit Union 401(k) Plan rank by assets among Form 5500 filers? ▼
Marine Credit Union 401(k) Plan ranks in the 80th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Marine Credit Union 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Husch Blackwell LLP Associate 401(k) Plan in MO ($32M, 359 participants).
Which 401(k) plans cover a similar participant headcount to Marine Credit Union 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Twin Oaks Juvenile Development, Inc. 401(k) Plan in FL (435 participants, $4M 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 390827305.

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.